Metal Solutions.

Transcription

1 Metal Solutions

2 Welcome What is? Speedline is a high performance brand of drywall products and accessories available exclusively from SIG plc stockists. Central to the range is a comprehensive choice of metal profiles and components which form the basis of dry lining, partitioning and ceiling systems. Quality and Standards Thanks to extensive research and development, combined with advanced manufacturing techniques, all Speedline Metal System products conform to the latest British and European standards. These systems have also been fully and independently tested with proprietary gypsum products, providing reassurance that Speedline products will meet the most stringent standards of rigidity, fire resistance and sound, thermal and hygrothermal insulation. Nationwide Service Speedline Metal Systems are available exclusively from Speedline stockists throughout the UK. Stockists carry extensive stocks of all products, plus a comprehensive choice of Speedline accessories, such as fixings, adhesives, joint compounds, tapes and sealants. Experienced staff offer a fast and efficient service whilst product specialists are on hand to assist with technical issues and complex specifications. About this Guide This guide provides information on the entire Speedline Metal Systems range. Each section lists the choice of standard profiles and components available with guides to their use and construction in standard applications and also to assist with the specification of drywall partitioning systems for Residential, Educational and Healthcare projects. This document includes parts of the relevant Building Regulations and performance standards for each of these sectors. This is provided for information, but it is recommended that users of the guide satisfy themselves to their relevance and seek professional guidance as appropriate. Find a Speedline Stockist nationwide on FREEPHONE Information has also been included on how Speedline metal profiles have been rigorously tested with the three major plasterboard manufacturers to offer solutions for even the most stringent of requirements and satisfy Building Regulations. All data contained within this guide is based on UKAS accredited tests for fire, acoustic and rigidity; offering you a true value engineered solution utilising Speedline metal profiles and their ancillary products. Solutions for any Drywall Application 2

3 Products in Action Products in Action 04 Partitioning Systems Stud and Track 06 Maximum Heights 10 Ceilings Fire Barrier System 57 MF System 58 Ceiling Lining System 64 Spring Tee System 66 Tee Section System 68 Concealed System 70 Resilient Bar 71 Floating Floors 72 Contents Product Performance Guides: Standard System 11 Fire System 14 Acoustic System 17 High Impact System 20 Deflection Head 21 Specialist Solutions: Residential Solutions 23 Twin Frames 26 Resilient Bar Walls 27 Twin I Stud Frames 28 Staggered I Studs 29 School Solutions 30 Hospital Solutions 33 Quick Guides: RwdB Solutions 35 RwdB Solutions 36 RwdB Solutions 37 RwdB Solutions 38 RwdB 60+ Solutions 39 Acoustic Stud 41 Shaft Encasement System 44 Column & Beam Encasement 48 Unique Scottish Solutions Internal Walls 74 Separating Walls 75 Intermediate Floors 76 Separating Floors 77 Channels & Angles Channels 79 Angles 80 Best Practice Door Jambs 81 Socket Detailing 81 Suspended Ceiling & 82 Corner Detailing Wall Lining Systems Wall Liner 50 Wall Lining I Stud 54 Wall Furring 56 Standards British Standards 83 Sustainability & Testing 84 3

4 Products in Action Products in Action Speedline drywall products and accessories are suitable for a wide range of applications, including Commercial, Healthcare, Residential, and Education environments. Below are just a few of the recent projects which have used Speedline drywall solutions. Aberdeen Royal Infirmary The new Emergency Care Centre at Aberdeen Royal Infirmary is one of the largest emergency healthcare units in the UK with 36,000m² of floor space over 10 floors. The centre is twice the size of the flagship Royal Aberdeen Children s Hospital, and brings together the accident and emergency department, Acute Medical Assessment Unit (AMAU), the primary care out-of-hours service (G-Med) and ward accommodation for over 300 patients. Speedline Stockist SIG Insulation, Aberdeen branch Customer/Installer Robertson Group Products supplied Over 52,500m² of Speedline Drywall Metal Systems Project After specifying Speedline metal partitioning systems, SIG Insulation Aberdeen branch streamlined the delivery process to establish the protocols and requirements needed to meet every deadline throughout the project. To ensure the project wasn t delayed in any way, all deliveries to the site were made at 7.30am with trucks arriving at the dedicated holding zone at the same time each morning. SIG Insulation also cut certain products to size before delivery, saving costs on wastage, reducing weight of lorry loads, and therefore fuel consumption, and limiting the amount of work required on site. Lacoste Shop, London Luxury high street fashion retailer, Lacoste, opened its largest store in the world on Brompton Road, London, which is 600m² of retail space, spread out over three floors. Speedline Stockist SIG Interiors, Croydon branch Customer/Installer Bespoke Drywall Products supplied Over 500m² of Speedline metal frame, Speedline Access panels Project The SIG Interiors Croydon branch supplied Speedline drywall products and accessories to the store construction site, which was located on a major shopping street in London. Due to the busy location, which was just down the road from Harrods, the project required excellent communication between all parties and deliveries were coordinated early in the morning due to traffic and road restrictions. SIG Interiors in Nottingham passed the order to the Croydon branch to provide the most efficient service for the customer, which meant the project went smoothly and without any delays and the store opened on schedule in June As well as reducing wastage and associated costs, the materials were ready for immediate use upon arrival to site, driving on-site time and cost efficiencies to ensure the build programme remained on schedule. 4

5 Products in Action Metropolis, Slough Located next to Slough train station and just over 20 miles from London, the development offers a wide range of luxurious contemporary apartments completed to a high quality specification. Speedline Stockist SIG Insulation, Ruislip branch Customer/Installer Conneely Drylining Products supplied Speedline stud and track, MF suspended ceiling system products, wall liner system, angles and resilient bar Project SIG Insulation, Ruislip branch were approached by Conneely to supply drywall products for the project which consisted of metal stud partitioning and dry lining for 250 apartments spread over two blocks, Rivington and Lexington. As a high quality specification had to be met, Speedline products were selected and full systems provided. With the scale of the project, deliveries were given time slots, but due to the delivery capabilities of the Ruislip branch products were on site on time and offloaded easily with Moffett fitted vehicles. Tesco Woolwich Central Development One of the largest developments by Tesco developer Spenhill was to create an 80,000 sq ft superstore and over 259 homes over 17 floors in Woolwich. The development, called Woolwich Central, is part of a major redevelopment scheme and is located just outside of the main town centre. Situated within nine interlinked buildings, the one, two and three bedroom apartments boast spectacular views over the London skyline. Speedline Stockist SIG Insulation, Barking branch Customer/Installer Stanmore Ltd. Products supplied Speedline Metal Systems including a range of stud and track, angles, I-Stud and MF Suspended Ceiling Systems products. Project Working in conjunction with Stanmore Ltd., a dry lining and façade specialist subcontracted to dry line the apartments within the development, SIG Insulation Barking were approached to provide a cost saving alternative that didn t compromised the quality of the project. For this reason Speedline metal system products were specified and working together with Stanmore, Speedline undertook value engineering for the project. Due to the added benefit of Speedline metal system products being rigorously tested with major manufactured of drywall board, SIG Insulation Barking also supplied British Gypsum board, accessories and jointing products for the project. Technical support and site visits were undertaken throughout the project by Speedline to provide Stanmore with all the required support to complete the job. 5

6 Partitioning Systems Stud & Track Partitioning Systems Stud & Track An economical friction-fit system to assemble frames for strong, compact, lightweight non load-bearing partitions, our metal stud partitioning is ideal for use in domestic and commercial situations, for heights up to 10.2m and a wide range of partition thicknesses. When installing it you should ensure that electrical cables that pass through floor or ceiling are protected by grommets when installing studs. For speedy, accurate installation we recommend use of an electrically or battery operated screw gun. Note: electrical wires should be protected where passing through framework Track C Stud Snipped and folded to form header Light Switch Partition Brace Benefits Quick to erect, lightweight and clean Metal Stud is dimensionally accurate and will not twist or bow Range of stud widths 48mm, 50mm, 60mm, 70mm, 92mm and 146mm to meet different performance requirements Services are easy to install Acoustic insulation can easily be installed to uprate sound insulation Easy to cut to length using tin snips Frames easily fit together Door frames simply formed 6

7 Partitioning Systems Stud & Track Standard Track 25 Available in 50, 52, 62 or 72 wide 32mm Leg Track 32 Available in 52, 62, 72, 94 or 148 wide Speedline Track Product Product Description Stock Lengths Weight per Code Metre Length Kgs PT50 50mm Standard Track (25mm leg) x 0.5mm PT52 52mm Standard Track (25mm leg) x 0.5mm PT62 62mm Standard Track (25mm leg) x 0.5mm PT72 72mm Standard Track (25mm leg) x 0.5mm Product Product Description Stock Lengths Weight per Code Metre Length Kgs PDT52 52mm Track (32mm leg) x 0.5mm PDT62 62mm Track (32mm leg) x 0.5mm PDT72 72mm Track (32mm leg) x 0.5mm PDT94 94mm Track (32mm leg) x 0.5mm PT mm Track (32mm leg) x 0.5mm Partitioning Systems Stud & Track Deep Track 50 Product Product Description Stock Lengths Weight per Code Metre Length Kgs PEDT52 52mm Deep Track (50mm leg) x 0.5mm PEDT62 62mm Deep Track (50mm leg) x 0.5mm PEDT72 72mm Deep Track (50mm leg) x 0.5mm PEDT94 94mm Deep Track (50mm leg) x 0.5mm PDT mm Deep Track (50mm leg) x 0.5mm Available in 52, 62, 72, 94 or 148 wide Extra Deep Track Product Product Description Stock Lengths Weight per Code Metre Length Kgs PXDT72 72mm Extra Deep Track (70mm leg) x 0.7mm PXDT94 94mm Extra Deep Track (70mm leg) x 0.7mm PXDT mm Extra Deep Track (70mm leg) x 0.7mm Available in 72, 94 or 148 wide 7

8 Partitioning Systems Stud & Track Partitioning Systems Stud & Track Service Holes All C and I studs are manufactured with 3 service holes to allow electrical cables and pipes to run through the partition. Service hole positions are: Hole 1 300mm from end to centre of hole Hole 2 900mm from end to centre of hole Hole mm from end to centre of hole All C Studs have rectangular service holes 32mm wide x 75mm long Standard C Stud Available in 48, 50, 60, 70, 92 or 146 wide Heavy Duty C Stud Available in 70 or 146 wide I Stud Available in 50, 60, 70, 92 or 146 wide Flat Bracing Strip Speedline Standard C Stud Product Product Description Stock Lengths Weight per Code Metre Length Kgs PS48 48mm C Stud x 0.5mm, Flange dimensions 32/34mm PS50 50mm C Stud x 0.5mm, Flange dimensions 32/34mm PS60 60mm C Stud x 0.5mm, Flange dimensions 32/34mm PS70 70mm C Stud x 0.5mm, Flange dimensions 32/34mm PS92 92mm C Stud x 0.5mm, Flange dimensions 32/34mm PS mm C Stud x 0.5mm, Flange dimensions 32/34mm Speedline Heavy Duty C Stud (Rolled to Order) Product Product Description Stock Lengths Weight per Code Metre Length Kgs PSHD70 70mm Heavy Duty C Stud x 0.7mm, Flange dimensions 32/34mm PSHD mm Heavy Duty C Stud x 0.7mm, Flange dimensions 32/34mm Speedline I Stud Product Product Description Stock Lengths Weight per Code Metre Length Kgs PI50 50mm I Stud x 0.6mm, Flange dimensions 38mm PI60 60mm I Stud x 0.6mm, Flange dimensions 38mm PI70 70mm I Stud x 0.7mm, Flange dimensions 38mm PI92 92mm I Stud x 0.9mm, Flange dimensions 38mm PI mm I Stud x 0.9mm, Flange dimensions 38mm Speedline Bracing Strap & Partition Brace Product Product Description Stock Lengths Weight per Code Metre Length Kgs FS Flat Bracing Strip 70 x 0.5mm Partition Brace 10 PB Partition Brace 70 x 10 x 0.7mm NEW Easier to use perforated Partition Brace 8

9 Partitioning Systems Stud & Track Spliced Studs In order to extend them, single C Studs can be easily spliced together. Be sure to overlap the C Studs at least 600mm and fix them together with steel pop rivets stud interlocking tool or wafer head screws on both flanges. C Studs with min 600mm overlap Steel pop rivets or wafer head screws at 150mm centres on both flanges Overheight Partition NEW Partition Brace PB24 due to the unique design of this product, the lips are simply snipped out where the partition brace overlaps the stud. Slots are pierced to allow for studs to be erected at 400 or 600mm centres. * Must be used to support fire certification Door Frame construction showing timber lining for domestic application PB Partition Brace to provide support for horizontal board edges and fire protection* Partitioning Systems Stud & Track Boxed Studs To create greater rigidity and height and to provide support at doorways, C Studs may be boxed together. To enable this the bearing faces of the C Studs are asymmetrical 32mm and 34mm simply nest short and long faces alternately and snap together. Track 150mm minimum Track fixed horizontally between studs End stud fixed to track Timber sub frame Track Timber door frame Studs fixed to floor and ceiling tracks Door jamb details shown on Page 81 9

10 Partitioning Systems Maximum Height Plasterboard Partitions Partitioning Systems Stud & Track Maximum Height (metres) Stud Centres C Studs 600crs 400crs 300crs No of Board Type Layers 50mm C Stud 12.5mm mm mm mm mm C Stud 12.5mm mm mm mm mm C Stud 12.5mm mm mm mm mm C Stud 12.5mm mm mm mm Maximum Height (metres) Stud Centres I Studs 600crs 400crs 300crs No of Board Type Layers 50mm I Stud 12.5mm mm mm mm mm I Stud 12.5mm mm mm mm mm I Stud 12.5mm mm mm mm mm I Stud 12.5mm mm mm mm Maximum Height (metres) Stud Centres Heavy Duty C Studs 600crs 400crs 300crs No of Board Type Layers 70mm Heavy Duty C Stud 12.5mm mm mm mm mm Heavy Duty C Stud 12.5mm mm mm mm Maximum heights are calculated based on a limiting deflection of L/240 at 200 Pascals. For Non-Fire Rated Partitions or Fire Rated to BS476 Part 22 only. 10

11 Partitioning Systems Stud & Track Product Performance Guide Plasterboard Fixing Centres For all partitions i.e. C Studs, I Studs, Resilient Bar, Wall Liner and Wall Furring the following applies:- General Points All Acoustic test data is done in laboratory conditions, built at 600mm centres and are measured as RwdB figures. The on site conditions in which the partition is to be built may have a significant effect on the test figures quoted, and due to this it is unlikely that the RwdB figures quoted from laboratory tests will be repeated in on site conditions. Deflection head details can also negatively affect performance please contact local branch for details. If stud centres are less than 600mm please contact local branch for potential acoustic loss. Butt boards together- don t force boards into position. Fix the boards so that the decorative paper side is on the outside to receive jointing treatment. Fixings must penetrate steelwork by a minimum of 10mm, they should be installed not closer than 13mm from cut edges and 10mm from their bound edges. The boards should be located on the site line on the centre line of framing (except Speedline Acoustic studs where site line is slightly Single Layer Installations Plasterboard must be fixed at 300mm maximum centres to the metal framework with the appropriate length screw. Plasterboard joints must be staggered from one side of the partition to the other. Double Layer Installations Inner layers can be fixed at 600mm centres but outer layers must be fixed at 300mm centres to the metal framework with the appropriate length screw. The second layer of plasterboard should be fixed with all joints staggered in relation to the first layer assuming studs fixed at 600mm centres. Fixing of Floor and Ceiling Tracks All tracks must be secured to the floor and ceiling in the centre of the profile at 600mm centres with suitable fixings. For 94mm and 148mm tracks we recommend two rows of staggered fixings at 600mm centres. Partition Brace For fixing of Partition Brace or for joining stud to track (if required) we recommend the use of wafer head screws. Partitioning Systems Stud & Track Speedline Standard System Partition Max Nominal Sound Insulation RwdB Certification Reference Speedline C Studs with Standard Grade Height Width Fire No 25mm 50mm No 25mm 50mm British Gypsum Boards BS5234 m mm Resistance Infill APR APR Infill APR APR 50mm C Stud 1 x 12.5mm BG Standard Wallboard MD N/A B B-51(25) 50-B-51(50) 1 x 15mm BG Standard Wallboard HD N/A B B-52(25) 2 x 12.5mm BG Standard Wallboard SD B B-57(25) 2 x 15mm BG Standard Wallboard SD B B-58(25) 70mm C Stud 1 x 12.5mm BG Standard Wallboard MD B B-51(25) 1 x 15mm BG Standard Wallboard HD B B-52(25) 2 x 12.5mm BG Standard Wallboard SD B B-57(25) 2 x 15mm BG Standard Wallboard SD B B-58(25) 92mm C Stud 1 x 12.5mm BG Standard Wallboard MD B B-51(25) 1 x 15mm BG Standard Wallboard HD B B-52(25) 2 x 12.5mm BG Standard Wallboard SD B B-57(25) 2 x 15mm BG Standard Wallboard SD B B-58(25) 146mm C Stud 1 x 12.5mm BG Standard Wallboard MD B B-51(25) 1 x 15mm BG Standard Wallboard HD B B-52(25) 2 x 12.5mm BG Standard Wallboard SD B B-57(25) 2 x 15mm BG Standard Wallboard SD B B-58(25) 11

12 Partitioning Systems Stud & Track Product Performance Guide Speedline Standard System Speedline Standard System Partition Max Nominal Sound Insulation RwdB Certification Reference Speedline C Studs with Standard Grade Height Width Fire No 25mm 50mm No 25mm 50mm Knauf Boards BS5234 m mm Resistance Infill APR APR Infill APR APR 50mm C Stud 1 x 12.5mm Knauf Standard Wallboard MD N/A K K-51(25) 50-K-51(50) 1 x 15mm Knauf Standard Wallboard HD N/A K K-52(25) 2 x 12.5mm Knauf Standard Wallboard SD K K-57(25) 2 x 15mm Knauf Standard Wallboard SD K K-58(25) 70mm C Stud 1 x 12.5mm Knauf Standard Wallboard MD N/A K K-51(25) 1 x 15mm Knauf Standard Wallboard HD N/A K K-52(25) 2 x 12.5mm Knauf Standard Wallboard SD K K-57(25) 2 x 15mm Knauf Standard Wallboard SD K K-58(25) 92mm C Stud 1 x 12.5mm Knauf Standard Wallboard MD N/A K K-51(25) 1 x 15mm Knauf Standard Wallboard HD N/A K K-52(25) 2 x 12.5mm Knauf Standard Wallboard SD K K-57(25) 2 x 15mm Knauf Standard Wallboard SD K K-58(25) 146mm C Stud 1 x 12.5mm Knauf Standard Wallboard MD N/A K K-51(25) 1 x 15mm Knauf Standard Wallboard HD N/A K K-52(25) 2 x 12.5mm Knauf Standard Wallboard SD K K-57(25) 2 x 15mm Knauf Standard Wallboard SD K K-58(25) 12

13 Partitioning Systems Stud & Track Product Performance Guide Speedline Standard System Partition Max Nominal Sound Insulation RwdB Certification Reference Speedline C Studs with Grade Height Width Fire No 25mm 50mm No 25mm 50mm Siniat Gtec Standard Boards BS5234 m mm Resistance Infill APR APR Infill APR APR 50mm C Stud 1 x 12.5mm Gtec Standard Wallboard MD N/A N/A 50-S S-51(25) 1 x 15mm Gtec Standard Wallboard HD N/A N/A 50-S S-52(25) 2 x 12.5mm Gtec Standard Wallboard SD S S-57(25) 2 x 15mm Gtec Standard Wallboard SD S S-58(25) 1 x 12.5mm Gtec E-board MD N/A S S-64(25) 70mm C Stud Speedline Standard System 1 x 12.5mm Gtec Standard Wallboard MD N/A S S-51(25) 1 x 15mm Gtec Standard Wallboard HD N/A S S-52(25) 2 x 12.5mm Gtec Standard Wallboard SD S S-57(25) 2 x 15mm Gtec Standard Wallboard SD S S-58(25) 1 x 12.5mm Gtec E-board MO S S-64(25) 92mm C Stud 1 x 12.5mm Gtec Standard Wallboard MD N/A S S-51(25) 1 x 15mm Gtec Standard Wallboard HD N/A S S-52(25) 2 x 12.5mm Gtec Standard Wallboard SD S S-57(25) 2 x 15mm Gtec Standard Wallboard SD S S-58(25) 146mm C Stud 1 x 12.5mm Gtec Standard Wallboard MD N/A S S-51(25) 1 x 15mm Gtec Standard Wallboard HD N/A S S-52(25) 2 x 12.5mm Gtec Standard Wallboard SD S S-57(25) 2 x 15mm Gtec Standard Wallboard SD S S-58(25) Maximum Heights are calculated based on a limiting deflection of 200 Pascals. All heights are for non-fire rated partitions or fire rated to BS476 Part 22 only. 13

14 Partitioning Systems Stud & Track Product Performance Guide Speedline Fire System Speedline Fire System Partition Max Nominal Sound Insulation RwdB Certification Reference Speedline C Studs with Grade Height Width Fire No 25mm 50mm No 25mm 50mm British Gypsum Fire Boards BS5234 m mm Resistance Infill APR APR Infill APR APR 50mm C Stud 1 x 12.5mm BG Fireline MD N/A B B-55(25) 50-B-56(50) 1 x 15mm BG Fireline HD N/A B B-56(25) 2 x 12.5mm BG Fireline SD B B-61(25) 2 x 15mm BG Fireline SD B B-62(25) 70mm C Stud 1 x 12.5mm BG Fireline MD B B-55(25) 1 x 15mm BG Fireline HD B B-56(25) 2 x 12.5mm BG Fireline SD B B-61(25) 2 x 15mm BG Fireline SD B B-62(25) AS70 Acoustic Stud 2 x 12.5mm BG Fireline SD AS70-B-57(25) 92mm C Stud 1 x 12.5mm BG Fireline MD B B-55(25) 1 x 15mm BG Fireline HD B B-56(25) 2 x 12.5mm BG Fireline SD B B-61(25) 2 x 15mm BG Fireline SD B B-62(25) 146mm C Stud 1 x 12.5mm BG Fireline MD B B-55(25) 1 x 15mm BG Fireline HD B B-56(25) 2 x 12.5mm BG Fireline SD B B-61(25) 2 x 15mm BG Fireline SD B B-62(25) 14

15 Partitioning Systems Stud & Track Product Performance Guide Speedline Fire System Partition Max Nominal Sound Insulation RwdB Certification Reference Speedline C Studs with Grade Height Width Fire No 25mm 50mm No 25mm 50mm Knauf Fire Boards BS5234 m mm Resistance Infill APR APR Infill APR APR 50mm C Stud 1 x 12.5mm Knauf Fire Panel MD N/A K K-55(25) 50-K-55(50) 1 x 15mm Knauf Fire Panel HD N/A K K-56(25) 2 x 12.5mm Knauf Fire Panel SD K K-61(25) 2 x 15mm Knauf Fire Panel SD K K-62(25) 70mm C Stud 1 x 12.5mm Knauf Fire Panel MD N/A K K-55(25) Speedline Fire System 1 x 15mm Knauf Fire Panel HD N/A K K-56(25) 2 x 12.5mm Knauf Fire Panel SD K K-61(25) 2 x 15mm Knauf Fire Panel SD K K-62(25) 92mm C Stud 1 x 12.5mm Knauf Fire Panel MD N/A K K-55(25) 1 x 15mm Knauf Fire Panel HD N/A K K-56(25) 2 x 12.5mm Knauf Fire Panel SD K K-61(25) 2 x 15mm Knauf Fire Panel SD K K-62(25) 146mm C Stud 1 x 12.5mm Knauf Fire Panel MD N/A K K-55(25) 1 x 15mm Knauf Fire Panel HD N/A K K-56(25) 2 x 12.5mm Knauf Fire Panel SD K K-61(25) 2 x 15mm Knauf Fire Panel SD K K-62(25) Maximum Heights are calculated based on a limiting deflection of 200 Pascals. All heights are for non-fire rated partitions or fire rated to BS476 Part 22 only. 15

16 Partitioning Systems Stud & Track Product Performance Guide Speedline Fire System Speedline Fire System Partition Max Nominal Sound Insulation RwdB Certification Reference Speedline C Studs with Grade Height Width Fire No 25mm 50mm No 25mm 50mm Siniat Gtec Fire Boards BS5234 m mm Resistance Infill APR APR Infill APR APR 50mm C Stud 1 x 15mm Gtec Fireboard HD N/A S S-56(25) 2 x 12.5mm Gtec Fireboard SD S S-61(25) 2 x 15mm Gtec Fireboard SD S S-62(25) 70mm C Stud 1 x 12.5mm Gtec Fireboard MD N/A S S-55(25) 1 x 15mm Gtec Fireboard HD N/A S S-56(25) 2 x 12.5mm Gtec Fireboard SD S S-61(25) 2 x 15mm Gtec Fireboard SD S S-62(25) 92mm C Stud 1 x 12.5mm Gtec Fireboard MD N/A S S-55(25) 1 x 15mm Gtec Fireboard HD N/A S S-56(25) 2 x 12.5mm Gtec Fireboard SD S S-61(25) 2 x 15mm Gtec Fireboard SD S S-62(25) 146mm C Stud 1 x 12.5mm Gtec Fireboard MD N/A S S-55(25) 1 x 15mm Gtec Fireboard HD N/A S S-56(25) 2 x 12.5mm Gtec Fireboard SD S S-61(25) 2 x 15mm Gtec Fireboard SD S S-62(25) 16

17 Partitioning Systems Stud & Track Product Performance Guide Speedline Acoustic System Partition Max Nominal Sound Insulation RwdB Certification Reference Speedline C Studs with Grade Height Width Fire No 25mm 50mm No 25mm 50mm British Gypsum Acoustic Boards BS5234 m mm Resistance Infill APR APR Infill APR APR 50mm C Stud 1 x 12.5mm BG SoundBloc MD N/A B B-53(25) 1 x 15mm BG SoundBloc HD B B-54(25) 50-B-54(50) 2 x 12.5mm BG SoundBloc SD B B-59(25) 2 x 15mm BG SoundBloc SD B B-60(25) 70mm C Stud 1 x 12.5mm BG SoundBloc MD B B-53(25) 1 x 15mm BG SoundBloc HD B B-54(25) Speedline Acoustic System 2 x 12.5mm BG SoundBloc SD B B-59(25) 2 x 15mm BG SoundBloc SD B B-60(25) AS70 Acoustic Stud 1 x 12.5mm BG Soundbloc Wallboard Inner 1 x 15mm BG Duraline Outer SD AS70-B-56 AS70-B-56(25) 1 x 12.5mm BG SoundBloc MD AS70-B-54 AS70-B-54(25) 1 x 15mm BG SoundBloc HD AS70-B-53(50) 2 x 12.5mm BG SoundBloc SD AS70-B-55(25) 92mm C Stud 1 x 12.5mm BG SoundBloc MD B B-53(25) 1 x 15mm BG SoundBloc HD B B-54(25) 2 x 12.5mm BG SoundBloc SD B B-59(25) 2 x 15mm BG SoundBloc SD B B-60(25) 146mm C Stud 1 x 12.5mm BG SoundBloc MD B B-53(25) 1 x 15mm BG SoundBloc HD B B-54(25) 2 x 12.5mm BG SoundBloc SD B B-59(25) 2 x 15mm BG SoundBloc SD B B-60(25) Maximum Heights are calculated based on a limiting deflection of 200 Pascals. All heights are for non-fire rated partitions or fire rated to BS476 Part 22 only. 17

18 Partitioning Systems Stud & Track Product Performance Guide Speedline Acoustic System Speedline Acoustic System Partition Max Nominal Sound Insulation RwdB Certification Reference Speedline C Studs with Grade Height Width Fire No 25mm 50mm No 25mm 50mm Knauf Acoustic Boards BS5234 m mm Resistance Infill APR APR Infill APR APR 50mm C Stud 1 x 12.5mm Knauf Soundshield plus MD N/A K K-53(25) 1 x 15mm Knauf Soundshield plus HD K K-54(25) 2 x 12.5mm Knauf Soundshield plus SD K K-59(25) 2 x 15mm Knauf Soundshield plus SD K K-60(25) 70mm C Stud 1 x 12.5mm Knauf Soundshield plus MD K K-53(25) 1 x 15mm Knauf Soundshield plus SD K K-54(25) 2 x 12.5mm Knauf Soundshield plus SD K K-59(25) 2 x 15mm Knauf Soundshield plus SD K K-60(25) AS 70mm Acoustic C Stud 1 x 15mm Knauf Sound Shield plus SD AS 70-K-53 AS 70-K-53(25) AS 70-K-53(50) 2 x 15mm Knauf Sound Shield plus SD AS 70-K-58(50) 92mm C Stud 1 x 12.5mm Knauf Soundshield plus MD K K-53(25) 1 x 15mm Knauf Soundshield plus SD K K-54(25) 2 x 12.5mm Knauf Soundshield plus SD K K-59(25) 2 x 15mm Knauf Soundshield plus SD K K-60(25) 146mm C Stud 1 x 12.5mm Knauf Soundshield plus MD K K-53(25) 1 x 15mm Knauf Soundshield plus SD K K-54(25) 2 x 12.5mm Knauf Soundshield plus SD K K-59(25) 2 x 15mm Knauf Soundshield plus SD K K-60(25) 18

19 Partitioning Systems Stud & Track Product Performance Guide Speedline Acoustic System Partition Max Nominal Sound Insulation RwdB Certification Reference Speedline C Studs with Grade Height Width Fire No 25mm 50mm No 25mm 50mm Siniat Gtec Acoustic Boards BS5234 m mm Resistance Infill APR APR Infill APR APR 50mm C Stud 1 x 12.5mm Gtec db Board MD N/A N/A S S-53(25) 1 x 15mm Gtec db Board HD N/A S S-54(25) 2 x 12.5mm Gtec db Board SD S S-59(25) 2 x 15mm Gtec db Board SD S S-60(25) 70mm C Stud 1 x 12.5mm Gtec db Board MD S S-53(25) Speedline Acoustic System 1 x 15mm Gtec db Board HD S S-54(25) 2 x 12.5mm Gtec db Board SD S S-59(25) 2 x 15mm Gtec db Board SD S S-60(25) AS 70mm Acoustic C Stud 2 x 15mm Gtec db Board SD AS70-S-58(50) 92mm C Stud 1 x 12.5mm Gtec db Board MD S S-53(25) 1 x 15mm Gtec db Board HD S S-54(25) 2 x 12.5mm Gtec db Board SD S S-59(25) 2 x 15mm Gtec db Board SD S S-60(25) 146mm C Stud 1 x 12.5mm Gtec db Board MD S S-53(25) 1 x 15mm Gtec db Board HD S S-54(25) 2 x 12.5mm Gtec db Board SD S S-59(25) 2 x 15mm Gtec db Board SD S S-60(25) Maximum Heights are calculated based on a limiting deflection of 200 Pascals. All heights are for non-fire rated partitions or fire rated to BS476 Part 22 only. 19

20 Partitioning Systems Stud & Track Product Performance Guide Speedline High Impact System Speedline High Impact System Partition Max Nominal Sound Insulation RwdB Certification Reference Speedline Studs with Grade Height Width Fire No 25mm 50mm No 25mm 50mm British Gypsum Boards BS5234 m mm Resistance Infill APR APR Infill APR APR PSHD70 - Heavy Duty Stud 1 x 15mm BG Duraline SD HD70-B-51 HD70-B-51(25) HD70-B-51(50) AS70 - Acoustic Stud 1 x 15mm BG Duraline SD AS70-B-51(25) AS70-B-51(50) 1 x 12.5mm BG SoundBloc Inner 1 x 15mm BG Duraline Outer SD AS70-B-56 AS70-B-56(25) With Knauf Boards PSHD70 - Heavy Duty Stud 1 x 15mm Knauf Impact Panel SD HD70-K-51 HD70-K-51(25) AS70 - Acoustic Stud 1 x 15mm Knauf Impact Panel SD AS70-K-51 AS70-K-51(25) AS70-K-51(50) 2 x 15mm Knauf Impact Panel SD AS70-K-52(25) With Siniat Gtec Boards AS70 - Acoustic Stud 1 x 15mm Gtec Megadeco SD AS70-S-51(25) AS70-S-51(50) 1 x 1 5mm db board Inner- 15mm Megadeco Outer SD AS70-S-56(25) 70mm C Stud 1 x 15mm Gtec Megadeco SD S S-63(25) 70-S-63(50) 1 x 12.5mm Standard Wellboard - Inner 1 x 15mm Megadeco - Outer SD S-65(25) 1 x 15mm db board Inner- 15mm Megadeco Outer SD S-66(25) Maximum Heights are calculated based on a limiting deflection of 200 Pascals. All heights are for non-fire rated partitions or fire rated to BS476 Part 22 only. 20

21 Partitioning Systems Stud & Track Fire Rated Acoustic Sealant Cloaking Angle (SL06) Mineral Fibre Deep Track Stud Partition Brace (PB) Fire Rated Acoustic Sealant Deep Track Stud Partition Brace (PB) Partitioning Systems Deflection head When partitions are erected to span the full height between floors, structural slabs or beams, accommodation for movement may be needed. The deflection heads shown will allow for movement up to 15mm and protect the partition from damage. These details have been both tested for fire resistance to BS 476 part 20 & 22 section 5. Fix plasterboard, allowing for a 15mm deflection at the partition head; do not screw fix the plasterboard to the studs or track above the Partition Brace. * Above 15mm please refer to local branch. Deflection heads can lose up to 4dB on acoustic performance, please contact local branch for details. Electrical Services - Acoustic Insulation To ensure they do not lie back to back, electrical sockets should be offset. Use Flat Strip FS24 or Partition Brace PB24 to support outlet boxes and seal around with acoustic sealant. Two layers, either side of 12.5mm standard plasterboard, will achieve 60 minutes of fire resistance. Insulation 25mm glass mineral wool insulation or 30mm rock mineral wool insulation to be installed 300mm above and 300mm below metal socket box for full width between studs Wallboard fixed to back of FS24 or PB24 End cut and bent to fit stud centres Putty Pads shown on page 81. Clamping Strip The Speedline galvanised clamping strip is used to cover joints when building partitions and either a plastic or aluminium cover section clips over the clamping strip to give a good finished appearance. Clamping Strip Product Product Description Stock Lengths Weight per Code Metre Length Kgs PCS20 20mm Clamping Strip x 0.5mm

22 Whatever Your Drywall Application Speedline Stockists have the materials you need The Speedline Drywall range of products and accessories provides solutions whatever your drywall application. Metal Systems fully tested and certified with all major board brands Thermal Laminate products for RMI and New Build solutions A wide range of Finishing and Jointing products available Fixings to secure any drywall application Access panel and Riser Door solutions A quick and easy Gypsum Waste Recycling Service Speedline Drywall products are available exclusively from SIG plc Find a Speedline Stockist nationwide on FREEPHONE Find a Speedline Stockist nationwide at or call FREEPHONE

23 Partitioning Systems Background To Approved Document E Applicable to Apartments, Hostels, Student Accommodation and Hotels Residential Solutions This information is not exhaustive, is provided only as a guide and should be used with the Approved Document E. The New Approved Document E, (2003 Edition) was implemented on 1st July It s primary objective is to raise the standard of sound insulation in all dwellings as well as between rooms in hostels, hotels and residential homes. This is the case in all new builds and refurbishments and conversions. The solutions in the residential sector of this document are aimed at satisfying: E1 - Protection against sound from other parts of the building and adjoining buildings. E2 - Protection against sound within a dwelling/house etc. Dwelling-houses and flats - performance standards for separating walls, separating floors and stairs that have a separating function. Purpose built dwelling - houses and flats Airborne sound insulation DnTw + Ctr db (Minimum values) Walls 45 Floors and Stairs 45 Impact sound insulation LnTw db (Maximum values) - 62 An Internal Wall or floor between bathroom/wc and a habitable room also between bedrooms require Rw40dB. Solutions on page 24. Pre-Completion Testing Buildings are to be tested prior to completion in order to confirm they meet or exceed Part E standards. The Regulations require that one in ten of each construction type requires testing. Full details of pre-completion testing are explained in Section 1 of the Approved Document E. Solutions on pages 26 and 27. Robust Details These are a set of standards developed by the House Builders Federation. They will be permitted to demonstrate compliance with Part E of the Building Regulations, as an alternative to pre-completion testing. However PCT testing is still needed unless registered with Robust Standard Details Ltd. Solutions on page 25. Dwelling houses and flats formed by material change of use Walls Floors and Stairs

24 Internal Walls Internal walls are not subject to PCT but must be built to comply with the standards laid out in Approved Document E i.e. to achieve Rw40dB (Laboratory test result) The constructions shown have the potential to meet Approved Document E requirements if built correctly and in accordance with Relevant Application Guide. Residential Solutions An internal wall between bathroom/wc and a habitable room also between bedrooms requires RW 40dB New AS43 ACOUSTIC STUD AT 600mm CENTRES Part Max Nominal Nominal Fire Sound Sound Single Layer Reference Grade Height Weight Width Resistance Insulation Insulation No Infill With Infill 12.5mm 15mm BS5234 mm Kg/m 3 mm mins RwdB RwdB MD SR *1 A43001 MD SR *2 A43002 MD SR A43003 SR*1 Ref A43001 SRL Test Certificate No 5335 Gyproc Sound Bloc SR*2 Ref A43002 SRL Report Number C/07/5L/20182/R03 Knauf Soundshield BENEFIT Slim wall with no insulation needs to achieve RW 40dB requirements 70mm C STUD SPACED AT 600mm CENTRES Part Max Nominal Nominal Fire Sound Sound Single Layer Reference Grade Height Weight Width Resistance Insulation Insulation No Infill With Infill 12.5mm 15mm BS5234 mm Kg/m 3 mm mins RwdB RwdB MD SR HD SR MD SR (25) HD SR (25) 50mm C STUD SPACED AT 600mm CENTRES Part Max Nominal Nominal Fire Sound Sound Single Layer Reference Grade Height Weight Width Resistance Insulation Insulation No Infill With Infill 12.5mm 15mm BS5234 mm Kg/m 3 mm mins RwdB RwdB MD SR (25) All Studs spaced at 600mm centres. All studs are single unless stated as BOXED or TWIN FRAME construction. Cavity infills are 25mm glass mineral wool or 30mm rock mineral wool unless otherwise stated. **Denotes 50mm glass mineral wool quilt. Plasterboard codes are:- FR - Fire Resistant plasterboard SR - Sound Resistant Plasterboard IR - Impact Resistant Plasterboard PD - Predecorated Sound/Fire Resistant Plasterboard F - Fermacell Gypsum Board With studs spaced at 400mm centres, maximum height can be increased by 0.3m. Ceramic Tiling If Ceramic tiles are being fixed to the finished wall, stud centres must be reduced to 400mm to prevent cracking of tiles. We do not recommend fixing of ceramic tiles on single layers of 12.5mm plasterboard. 24

25 Partitioning Systems Party Wall Robust details EWS-1 All sketches show one layer of mineral wool batts placed between the studs. It is also acceptable to place a layer of mineral wool batts or quilt on both sides of the wall. This system complies with Robust Details Ltd for Part E of the Building Regulations. Pre-Completion Testing is still required for Robust Detail solutions unless the site is registered with Robust Details Ltd. All systems have a maximum 3000m height. Wall Lining Most Common Builds: two layers 12.5mm Sound Resistant plasterboard, subject to board having combined mass of 22 kg/m 2, or 12.5mm Sound Resistant plasterboard outer leaf and 19mm plank inner leaf (mounted horizontally). Subject to combined mass of 22 kg/m 2. two or more layers of gypsum-based board minimum (total nominal mass per unit area 22 kg/m 2 ) both sides. all joints staggered. Wall Width 200mm (min) between inner faces of wall linings. Absorbent Material one layer 50mm (min) unfaced mineral wool batts (density kg/m 3 ), or two layers 25mm (min) unfaced mineral wool batts (density kg/m 3 ), or two layers 25mm (min) unfaced mineral wool quilt (density min 10 kg/m 3 ). refer to robust details specification for checklists and construction details. Do Keep wall linings at least 200mm apart Ensure the batts cover whole wall area and are fitted together tightly Make sure batts are not tightly compressed by the twin frames Ensure that all cavity stops/closers are flexible or are fixed to one frame only Make sure there is no connection between the two leaves except where ties are necessary for structural reasons Stagger joints in wall linings to avoid air paths Seal all joints in outer layer with tape or caulk with sealant Residential Solutions BENEFITS 60 minutes fire resistance 45 DnT, w + Ctr db airborne sound onsite Double board Partition Brace Track Inner layer of plasterboard Mineral wool cavity as required Timber sole plate if required on uneven floors 25

26 Partitioning Systems Party Wall Pre-Completion Testing Separating Walls Residential Solutions Where pre Completion Testing is to be used. Part E stipulates that the Builder needs to demonstrate that the prescribed Acoustic Rating has been achieved. To satisfy 10% of all new dwellings should be pre completion tested on site. The testing is applicable to separating walls and floors. The testing will need to be carried out by an accredited third party. Twin Frame walls have the potential to satisfy the relevant criteria. All Acoustic test data is done in laboratory conditions, built at 600mm centres and are measured as RwdB figures. The on site conditions in which the partition is to be built may have a significant effect on the test figures quoted, and due to this it is unlikely that the RwdB figures quoted from laboratory tests will be repeated in on site conditions. Deflection head details can also negatively affect performance please contact local branch for details. Examples of such are highlighted beneath Party Walls Twin Frame Solutions Solutions To Hit 45 Dntw SEVERE All builds utilising Speedline 50mm C Stud Twinframe Fire Sound Rigidity Part Max Nominal Insulation with Grade Height Width Resistance Infill RwdB Test BS5234 mm mm mins c,ctr Ref 50mm C Stud Twin Frame clad with 2 x 15mm Siniat db Check 2 x 50mm APR 50mm C Stud Twin Frame clad with 2 x 15mm Siniat db Check 2 x 50mm APR 50mm C Stud Twin Frame clad with 2 x 15mm BG Soundbloc 2 x 50mm APR SD (-3:-9) PW50-S52 (2x50) SD (-2:-8) PW50-S-53 (2x50) SD (-3:-9) PW50-B-51 (2x50) 50mm C Stud Twin Frame clad with inner layer 15mm Siniat db Check. Outer layer 15mm Siniat Megadeco 1 x 25mm APR SD (-4:-11) PW50-S-54 (25) 50mm C Stud Twin Frame clad with inner layer 15mm Siniat db Check. Outer layer 15mm Siniat Megadeco 1 x 100mm APR SD (-2:-9) PW50-S-55 (100) 50mm C Stud Twin frame Clad with Gyproc - 2 x 15mm Soundbloc + 1 x 50mm APR SD (-3:-9) PW50B 51 (50) 50mm C Stud Twin frame Clad with Gyproc - 2 x 15mm Fireline + 2 x 50mm APR SD (-3:-8) PW50B 56 (2 x 50) 50mm C Stud Twin frame Clad with Siniat - 2 x 15mm Firecheck MR + 2 x 50mm APR SD (-4:-10) PW50S 57 (2 x 50) 50mm C Stud Twin frame Clad with Knauf - 2 x 15mm Knauf Soundshield plus + 1 x 25 APR SD (-3:-8) PW50K 58 (25) 50mm C Stud Twin frame Clad with Knauf - 2 x 15mm Soundshield plus + 2 x 50 APR SD (-3:-8) PW50K 59 (2 x 50) PD = Predecorated sound/fire resistant plasterboard. Note for greater heights please refer to the Speedline Metal Systems Product Application Guide where solutions up to 12m can be found. All Studs spaced at 600mm centres. Plasterboard codes are: FR - Fire Resistant plasterboard SR - Sound Resistant Plasterboard IR - Impact Resistant Plasterboard PD - Predecorated Sound/Fire Resistant Plasterboard F - Fermacell Gypsum Board With studs spaced at 400mm centres, maximum height can be increased by 0.6m for double boarded applications. Ceramic Tiling If Ceramic tiles are being fixed to the finished wall, stud centres must be reduced to 400mm to prevent cracking of tiles. 26

27 Partitioning Systems Party Wall Refurbishment (43 Dntw) Resilient Bar Where our Resilient Bar is to be fixed to timber or metal studs, the following centres apply. For single layer boarding, fix Resilient Bar at 400mm centres. For double layer boarding, fix Resilient Bar at 600mm centres. Fix the initial Resilient Bar 50mm down from the ceiling and the last bar 50mm from the floor. Screw fix the Resilient Bars to the Studs using Wafer head Self- Tapping Screws. Screw fix the wallboard to the Resilient Bar only, ensuring the screw does not touch the metal substrate. Bars are joined by butting together on the stud. Reduced overall construction nominal width Pre-completion testing needed Part E requirements: New Build 45dB Dntw + Ctr Refurbishments 43dB Dntw + Ctr SPECIFICATION 45mm Product Product Stock Lengths Weight per Code Description Metre Length Kgs RB565 Resilient Bar x 0.5mm PARTITIONS USING RESILIENT BAR 17mm Residential Solutions All sound insulation data is based on laboratory evaluation of the building element in isolation and cannot reproduce your installed local conditions. The actual tests carried out are used to offer an order of magnitude comparison for the performance of the various systems. Sound insulation on site is a function of the partition chosen and the associated structures in which it is installed. We cannot take any responsibility for overall design and we would advise that specialist advice is sought at an early stage of design. All test data and system specifications are for systems constructed with materials and components as shown. The inclusion of other components without prior approval or constructed on site contrary to these documents will invalidate test certification and system performance. 70mm C Stud spaced at 600mm centres with Resilient Bar fixed perpendicular to the studs one side only at 600mm centres. Two layers of 15mm BG Soundbloc. 50mm glass mineral wool. 70mm C Stud spaced at 600mm centres with Resilient Bar fixed perpendicular to the studs one side only at 600mm centres. Two layers of 15mm Siniat Firecheck. 50mm glass mineral wool. 70mm C Stud spaced at 600mm centres with Resilient Bar fixed perpendicular to the studs one side only at 600mm centres. Inner layer of 19mm plank, outer layer of 12.5mm Siniat Standard plasterboard. 50mm glass mineral wool. 70mm C Stud spaced at 600mm centres with Resilient Bar fixed perpendicular to the studs one side only at 600mm centres. Two layers of 12.5mm BG Soundbloc. 50mm glass mineral wool. 70mm C Stud with Resilient Bar one side only clad with inner layer of 15mm BG Soundbloc Plasterboard and outer layer of 15mm BG Duraline Plasterboard infilled with 50mm Glass Mineral Wool. 70mm C Stud 600CRS Res Bar one side only. Two layers 15mm Siniat db Check with 50mm APR PS CRS Res Bar one side only 2 x 15mm Knauf Soundshield plus + 50mm APR PS CRS Res Bar one side only 2 x 15mm BG Soundbloc + 50mm APR The use of resilient bar walls has a greater emphasis on standard of workmanship. However, if installed correctly it has the potential to satisfy requirements for material change of use applications. Stud Width mm Partition Grade SD SD SD SD SD SD SD SD BS5234 Plasterboard Glass mineral wool Resilient bars at 400mm or 600mm horizontal centres C Stud Max Height m Nom Weight kg/m 2 Nom Width mm Fire Resistance min Sound Insulation RwdB (c:ctr) (-3;-8) (-3;-9) (-4;-10) (-2;-7) (-3;-10) (-2;-7) (-3;-7) (-3;-7) +1 = 90 mins available dependent on type of board used, contact for details. +2 = 120 mins available dependent on type of board used, contact for details. Test Reference RB70 B-58(50) RB70 S-52(50) RB70 S-53(50) RB70 B-55(50) RB70 B-56(50) RB70 S-51(50) RB70 K-51(50) RB92 B-58(50) 27

28 Partitioning Systems Stud & Track Partitioning Systems High Performance Walls Lightweight, quick to construct, cost-effective, compact and able to achieve high levels of fire resistance and acoustic insulation. Our non-load bearing High Performance Walls, constructed from plasterboard facings on metal studs, offer considerable advantages over traditional heavy masonry construction. Unbraced Twin Frames Partition Max Nominal Sound Insulation RwdB Certification Reference Speedline I Stud with Grade Height Width Fire 2 x 50mm 100mm 2 x 50mm 100mm British Gypsum Boards BS5234 m mm Resistance APR APR APR APR PI50 x2 - TWPI50-B51 2 x 15mm SoundBloc plus 2x50mm apr SD (2 x 50) PI60 x2 - TWPI60-B51 2 x 15mm SoundBloc plus 2x50mm apr SD (2 x 50) PI70 x2 - TWPI70-B51 2 x 15mm SoundBloc plus 2x50mm apr SD (2 x 50) PI92 x2 - TWPI92-B51 2 x 15mm SoundBloc plus 2x50mm apr SD (2 x 50) Speedline I Stud with Siniat Gtec Boards PI70 Unbraced Partition 2 x 15 Gtec standard wall board SD TWPI70-S mm APR (100) NB normally used in residential for party wall construction therefore needs to achieve 43 DnTw for refurb or 45 DnTw for new build and we have enough data to be able to predict that all three plasterboard manufacturers would hit standard required. 28

29 Partitioning Systems Stud & Track Staggered I Stud System Installation Benefits Easy to cut to length using tin snips Door frames simply formed Partitioning Systems Frames easily fit together I Studs at 300mm centres, staggered in track Cut outs in studs for electrical and service requirements Sight line in studs for lining up with plasterboard Staggered I Stud Walls Partition Max Nominal Certification Reference Staggered I Studs with Grade Height Width Fire 25mm British Gypsum Boards BS5234 m mm Resistance Sound Insulation RwdB APR 60mm I stud in 72mm Track at 300mm ctrs. 2 x 15mm Soundbloc with 25mm APR SD SS60-B-51(25) 70mm I stud in 92mm Track at 300mm ctrs. 2 x 15mm Soundbloc with 25mm APR SD SS70-B-51(25) 92mm I stud in 148mm Track at 300mm ctrs. 2 x 15mm Soundbloc with 50mm APR SD SS92-B-51(50) 29

30 Partitioning Systems Background to BB93 Requirements School Solutions Section 1 of the Building Bulletin 93 (BB93) supersedes Section A of Building Bulletin 87(2) as the constructional standard for acoustics for new school buildings. In addition, Part E of the Building Regulations includes schools within its scope. All newly built or refurbished schools are required to comply with BB93. Design Criteria All spaces should meet the performance standards defined in Tables 1.1, 1.2, 1.3, 1.4 and 1.5 for indoor ambient noise level, airborne and impact sound insulation and reverberation time. Acoustics The Education (School Premises) Regulations 1999, S No. 2 which applies to both new and existing school buildings states Each room or other space in a school building shall have the acoustic conditions and the insulation against disturbance by noise appropriate to its normal use. Compliance with the acoustic performance standards specified in Section 1 will satisfy both regulations for new schools. BB93 gives recommended external noise levels for classrooms which should be used by the design team when making planning decisions. Open-plan spaces should additionally meet the performance standard for speech intelligibility in Table

31 Partitioning Systems Stud & Track Table 1.1 Performance standards for indoor ambient noise levels upper limits for the indoor ambient noise level, LAeq, 30min Type of room Room classification for the purpose of Upper limit for the airborne sound insulation in Table 1.2 indoor ambient Activity noise Noise tolerance noise level (Source room) (Receiving room) LAeq,30min (db) Nursery school playrooms High Low 35 1 Nursery school quiet rooms Low Low 35 1 Primary school: classrooms, class bases, general teaching areas, small group rooms Average Low 35 1 Secondary school: classrooms, general teaching areas, seminar rooms, tutorial rooms,language laboratories Average Low 35 1 Open-plan2 Teaching areas Average Medium 40 1 Resource areas Average Medium 40 1 Music Music classroom Very high Low 35 1 Small practice/group room Very high Low 35 1 Ensemble room Very high Very low 30 1 Performance/recital room Very high Very low 30 1 Recording studio3 Very high Very low 30 1 Control room for recording High Low 35 1 Lecture rooms Small (fewer than 50 people) Average Low 35 1 Large (more than 50 people) Average Very low 30 1 Classrooms designed specifically for use by hearing impaired students (including speech therapy rooms) Average Very low 30 1 Study room (individual study, withdrawal, remedial work, teacher preparation) Low Low 35 1 Libraries Quiet study areas Low Low 35 1 Resource areas Average Medium 40 Science laboratories Average Medium 40 Drama studios High Very low 30 1 Design and technology * Resistant materials, CAD/CAM areas High High 40 * Electronics/control, textiles, food, graphics, design/resource areas Average Medium 40 Art rooms Average Medium 40 Assembly halls4, multi-purpose halls4,(drama, PE, audio/visual presentations, assembly, occasional music) High Low 35 1 Audio-visual, video conference rooms Average Low 35 1 Atria, circulation spaces used by students Average Medium 45 Indoor sports hall High Medium 40 Dance studio High Medium 40 Gymnasium High Medium 40 Swimming pool High High 50 Interviewing/counselling rooms, medical rooms Low Low 35 1 Dining rooms High High 45 Ancillary spaces: Kitchens* High High 50 Offices*, staff rooms* Average Medium 40 Corridors*, stairwells* Average High High 45 Coats and changing areas* High High 45 Toilets* Average High 50 Table 1.2 Performance standards for airborne sound insulation between spaces minimum weighted BB93 standardized level difference, DnT(Tmf,ma),w Minimum DnT(Tmf,max),w (db) Activity noise in source room (see Table 1.1) Low Average High Very high Noise Tolerance High in Medium receiving room (see table 1.1) Low Very low Table 1.3 Performance standards for airborne sound insulation between circulation spaces and other spaces used by students minimum sound reduction level Rw and minimum Dn,e,w-10LgN (laboratory measurements*) Type of space used by students Minimum Rw (db) Minimum Dn,e,w-10lgn Wall including Door set (db) Any Glazing All spaces except music rooms Music rooms References 1 Section 1 of Building Bulletin Performance standards The overall objective of the performance standards in Section 1.1 is to provide acoustic conditions in schools that (a) facilitate clear communication of speech between teacher and student, and between students, and (b) do not interfere with study activities. 1 Research indicates that teaching can be disrupted by individual noisy events such as aircraft flyovers, even where the noise level is below the limits in Table 1.1 having limits of 35dB or less the noise level should not regularly exceed 55 db LA1, 30min. 2 Acoustic considerations of open-plan areas are complex and are discussed in Section and section 4. 3 Studios require specialised acoustic environments and the noise limits for these will vary with the size, intended use and type of room. In some cases noise limits below 30 db LAeq may be required, and separate limits for different types of noise may be appropriate; specialist advice should be sought 4 Halls are often multi-functional spaces (especially in primary schools) used for activities such as dining, PE, drama, music, assembly and performing plays and concerts. In such multi-functional spaces the designer should design to the lowest indoor ambient noise level for which the which the space is likely to be used. For large halls used for formal drama and music performance lower noise levels than those used in Table 1.1 are preferable, and levels of 25 db LAeq, 30min may be appropriate. In these cases specialist advice should be sought. * Part E of Schedule 1 to the Building Regulations 2000 (as amended by S1 2002/2871) applies to teaching and learning spaces and is not intended to cover administration and ancillary spaces (see under Scope in the introduction). For these areas the performance standards are for guidance only. Notes on Table Each value in the table is the minimum required to comply with Building Regulations. A value of 55 db DnT(Tmf,max),w between two music practice rooms will not mean that the music will be inaudible between the rooms: in many cases, particularly if brass or percussion instruments are played, a higher value is desirable. 2 Where values greater than 55 db DnT(Tmf,max),w are required it is advisable to separate the rooms using acoustically less sensitive areas such as corridors and storerooms. Where this is not possible, high performance constructions are likely to be required and specialist advice should be sought. 3 It is recommended that music rooms should not be placed adjacent to design and technology spaces or art rooms. 4 These values of DnT(Tmf,max),w include the effect of glazing, doors and other weaknesses in the partition. In general, normal (non-acoustic) doors provide much less sound insulation than the surrounding walls and reduce the overall DnT(Tmf,max),w of the wall considerably, particularly for values above 35dB DnT(Tmf,max),w. Therefore doors should not generally be installed in partitions between rooms requiring values above 35dB DnT(Tmf,max),w unless acoustic doors, door lobbies, or double doors with an airspace are used. This is not normally a problem as rooms are usually accessed via corridors or circulation spaces so that there are at least two doors between noise-sensitive rooms. (See extra guidance in BB93.) Notes on Table The Rw ratings are for the door set alone. Manufacturers sometimes provide door set sound insulation data as a combined rating for the wall and door set where Rw refers to the performance of an -10m 2 high-performance wall containing the door set. This is not appropriate as it gives higher figures than the Rw of the door set itself. However, with knowledge of the wall and door set areas the Rw of the door set can be calculated from these test results. 2 Special design advice is recommended. 3 Wherever possible, ventilators should not be installed between music rooms and circulation spaces. * A laboratory measurement because of the difficulty in accurately measuring the airborne sound insulation between rooms and corridors, or rooms and stairwells in the field. Therefore it is crucial that the airborne sound insulation of the wall and/or door set is not compromised by flanking sound transmission, e.g. sound transmission across the junction between the ceiling and the corridor wall (See extra guidance in BB93). School Solutions 31

32 Partitioning Systems Stud & Track School Solutions Table 1.4 Performance standards for impact sound insulation of floors maximum weighted BB93 standardized impact sound pressure level LnT(Tmf,max),w Type of room (receiving room) Nursery school playrooms 65 Nursery school quiet rooms 60 Primary school: classrooms, class bases, general teaching areas, small group rooms 60 Secondary school: classrooms, general teaching areas, seminar rooms, tutorial rooms,language laboratories 60 Open-plan Teaching areas 60 Resource areas 60 Music Music classroom 55 Small practice/group room 55 Ensemble room 55 Performance/recital room 55 Recording studio 55 Control room for recording 55 Lecture rooms Small (fewer than 50 people) 60 Large (more than 50 people) 55 Classrooms designed specifically for use by hearing impaired students (including speech therapy rooms) 55 Study room (individual study, withdrawal, remedial work, teacher preparation) 60 Libraries 60 Science laboratories 65 Drama studios 55 Design and technology * Resistant materials, CAD/CAM areas 65 * Electronics/control, textiles, food, graphics, design/resource areas 60 Art rooms 60 Assembly halls, multi-purpose halls,(drama, PE, audio/visual presentations, assembly, occasional music) 60 Audio-visual, video conference rooms 60 Atria, circulation spaces used by students 65 Indoor sports hall 65 Dance studio 60 Gymnasium 65 Swimming pool 65 Interviewing/counselling rooms, medical rooms 60 Dining rooms 65 Ancillary spaces: Kitchens* 65 Offices*, staff rooms* 65 Corridors*, stairwells* 65 Coats and changing areas* 65 Toilets* 65 Maximum weighted BB93 standardized impact sound pressure level LnT(Tmf,max),w (db) Table 1.5 Performance standards for reverberation in teaching and study spaces mid-frequency reverberation time, Tmf in finished but unoccupied and unfurnished rooms Type of room Tmf *(seconds) Nursery school playrooms <0.6 Nursery school quiet rooms <0.6 Primary school: classrooms, class bases, general teaching areas, small group rooms <0.6 Secondary school: classrooms, general teaching areas, seminar rooms, tutorial rooms,language laboratories <0.8 Open-plan Teaching areas <0.8 Resource areas <1.0 Music Music classroom <1.0 Small practice/group room <0.8 Ensemble room Performance/recital room Recording studio Control room for recording <0.5 Lecture rooms3 Small (fewer than 50 people) <0.8 Large (more than 50 people) <1.0 Classrooms designed specifically for use by hearing impaired students (including speech therapy rooms) <0.4 Study room (individual study, withdrawal, remedial work, teacher preparation) <0.8 Libraries <1.0 Science laboratories <0.8 Drama studios <1.0 Design and technology * Resistant materials, CAD/CAM areas <0.8 * Electronics/control, textiles, food, graphics, design/resource areas <0.8 Art rooms <0.8 Assembly halls, multi-purpose halls,(drama, PE, audio/visual presentations, assembly, occasional music)2, Audio-visual, video conference rooms <0.8 Atria, circulation spaces used by students <1.5 Indoor sports hall <1.5 Dance studio <1.2 Gymnasium <1.5 Swimming pool <2.0 Interviewing/counselling rooms, medical rooms <0.8 Dining rooms <1.0 Ancillary spaces: Kitchens* <1.5 Offices*, staff rooms* <1.0 Corridors*, stairwells* See Section Coats and changing areas* <1.5 Toilets* <1.5 * Part E of Schedule 1 to the Building Regulations 2000 (as amended by S1 2002/2871) applies to teaching and learning spaces and is not intended to cover administration and ancillary spaces (see under Scope in the introduction). For these areas the performance standards are for guidance only. 32

33 Partitioning Systems Background to HTM56 Requirements Hospital Solutions Acoustic Performance Requirements for acoustic performance between areas in hospitals are given in HTM56, and general guidance on acoustic principles for Heath Authority buildings is also presented in HTM2045. Table 1 gives the db(rw) figures for separating elements in hospital buildings. Table 1 Performance requirement for airborne sound insulation between rooms db(rw) Consulting rooms Examination rooms Treatment rooms Speech Therapy rooms Day rooms Offices Seminar rooms Single-bed wards Multi-bed wards Nurseries Toilets and bathrooms Utility rooms Ward pantries Plant motor rooms Consulting room 43 Examination rooms Treatment rooms * Speech Therapy rooms * 48 Offices Seminar rooms Single-bed wards * Multi-bed wards * Day rooms * Nurseries * * 43 * * Toilets and Bathrooms Utility rooms * * 43 * * Ward Pantries Plant motor rooms * * * * * * * * * * * * * * *Special construction may be necessary. Please consult Building Control for details 33

34 Hospital Solutions Background to HTM2045 Requirements Hospital Solutions Acoustic Considerations As well as meeting airborne sound reduction requirements the design team should also consider the potential for eliminating or minimising flanking sound transmission. Reverberation will also affect the acoustic quality of given areas. Reverberation can be controlled by careful selection of internal finishes. Tables 2, 3 and 4 highlight considerations that are followed under HTM2045. It is recommended that considerations in HTM2045 are followed. Please consult a qualified acoustic consultant for advice. TABLE 2: NOISE RATING (NR) LIMITS Noise rating (NR) limits for mechanical services and intrusive noises Location NR level for NR level for Mechanical Services Intrusive Noise Operating theatre single bed ward Private office, meeting and consulting room Lecture theatre Multi-bed ward, waiting room Staff room, recreation room, cafeteria General office Corridor, laboratory Washroom, toilet, kitchen TABLE 3: VOICE EFFORT CORRECTION FACTORS Voice effort correction factors under HTM 2045 Voice Effort Voice effort correction factor Raised 5 Shout 10 Scream 20 TABLE 4: RECOMMENDED PRIVACY FACTORS ASSUMING NORMAL SPEECH EFFOR Location Recommended privacy factor Maternity, nursery, accident & emergency 80* Operating theatre, single-bed ward, Multi-bed ward, private office, meeting and 80 consultation rooms, lecture theatre Laboratory, staff room, general office 75 Waiting room, corridor, wash room, toilet, Kitchen, recreation room, cafeteria 70 34

35 Quick Reference Acoustic Guides RwdB Solutions All the information in the following pages are the worse case scenarios from testing libraries on Pages 11-20, where you will find specific results for tested partitions. 1 One layer of 15mm FR board on SPS 70mm Stud 0.5mm gauge at 600mm centres with 25mm APR HEAVY 1 2 One layer of 12.5mm SR board on SPS 70mm Stud 0.5mm gauge at 600mm centres 3 One layer of 15mm SR board on SPS 70mm Stud 0.5mm gauge at 600mm centres 4 AS 70 Acoustic Stud at 600mm centres. See chart for board configuration 5 One layer of 15mm PD board on SPS 70mm Stud 0.5mm gauge at 600mm centres Stud Part Max Nominal Fire Sound Sound Single Layer Double Layer Reference Size Grade Height Width Resistance Insulation Insulation No Infill With Infill 12.5mm 15mm 12.5mm 15mm BS5234 mm mm mins RwdB RwdB SPS70 HD FR (25) 6 One layer of 15mm board of PD board on SPS 70mm Stud 0.5mm gauge at 600mm centres 25mm APR 7 One layer of 12.5mm Fermacell on 75mm Stud 0.6mm gauge at 600mm centres Solutions to meet RwdB SPS70 MD SR SPS70 HD SR AS70 HD IR AS70-K-51 AS70 MD SR AS70-B-54 SEVERE Stud Part Max Nominal Fire Sound Sound Single Layer Double Layer Reference Size Grade Height Width Resistance Insulation Insulation No Infill With Infill 12.5mm 15mm 12.5mm 15mm BS5234 mm mm mins RwdB RwdB 5 PS70 SD PD 70-L-63 6 SPS70 SD PD 70-L-63 (25) FERMACELL Stud Insulation Max Nominal Fire Sound Sound Single Layer Double Layer Reference Size Size Material Height Width Resistance Insulation No Infill With Infill 10mm 12.5mm 10mm 12.5mm mm mm mins RwdB RwdB 7 75mm stud 0.6 gauge n/a F IS15 PD = Pre decorated megadeco Gtec plasterboard. Note for greater heights please refer to the Speedline Application Guide where solutions up to 12m can be found. All Studs spaced at 600mm centres. All studs are single unless stated as BOXED or TWIN FRAME construction. Cavity infills are 25mm glass mineral wool or 30mm rock mineral wool unless otherwise stated. **Denotes 50mm glass mineral wool quilt. Plasterboard codes are: FR - Fire Resistant plasterboard SR - Sound Resistant Plasterboard IR - Impact Resistant Plasterboard PD - Predecorated Sound/Fire Resistant Plasterboard F - Fermacell Gypsum Board S - Standard With studs spaced at 400mm centres, maximum height can be increased by 0.3m. Ceramic Tiling If Ceramic tiles are being fixed to the finished wall, stud centres must be reduced to 400mm to prevent cracking of tiles. 35

36 RwdB Solutions Solutions to meet RwdB One layer of 12.5mm SR board on SPS 70mm Stud 0.5mm gauge at 600mm centres with 25mm APR 1 2 HEAVY 2 One layer of 15mm SR board on SPS 70mm Stud 0.5mm gauge at 600mm centres with 25mm APR 3 Double layer of 15mm FR board on SPS 70mm Stud 0.5mm gauge at 600mm centres with 25mm APR 4 Double layer of 12.5mm S Wall board on SPS 70mm Stud 0.5mm gauge at 600mm centres 5 One layer of 15mm PD board on SPS 70mm Stud 0.5mm gauge at 600mm centres with 50mm APR 6 75mm Stud 0.6mm gauge clad with 12.5mm Fermacell + opposite side 12.5mm + 10mm Fermacell Stud Part Max Nominal Fire Sound Sound Single Layer Double Layer Reference Size Grade Height Width Resistance Insulation Insulation No Infill With Infill 12.5mm 15mm 12.5mm 15mm BS5234 mm mm mins RwdB RwdB SPS70 MD SR (25) SPS70 HD SR (25) SEVERE Stud Part Max Nominal Fire Sound Sound Single Layer Double Layer Reference Size Grade Height Width Resistance Insulation Insulation No Infill With Infill 12.5mm 15mm 12.5mm 15mm BS5234 mm mm mins RwdB RwdB 3 SPS70 SD *1 49 FR (25) 4 SPS70 SD S SPS70 SD ** PD 70-L-63 (50) PSHD SD IR HD70-B-51 (25) FERMACELL Stud Insulation Max Nominal Fire Sound Sound Board Requirements Reference Size Material Height Width Resistance Insulation Insulation No Infill With Infill mm mm mins RwdB RwdB 6 75mm stud One side clad with 12.5mm Fermacell the 0.6 gauge n/a opposite clad with 12.5mm + 10mm Fermacell 1S16 ** denotes 50mm glass mineral wool APR. *** denotes use of 67mm RW45. Note for greater heights please refer to the Speedline Application Guide where solutions up to 12m can be found. *1 = 120 mins can be achieved dependent on type of board used, contact for details. 36

37 RwdB Solutions SPS 70mm Stud clad with inner layer 12.5mm SR board outer layer 15mm IR board on both sides with 50mm APR 1 1 SEVERE 2 SPS 70mm Stud clad with double layer of SR board. See chart below for thickness of board 3 AS 70 Acoustic Stud clad with double layer of 12.5mm FR board 4 SPS 70mm Stud 0.5mm gauge on 600mm centres clad with double layer either side of 15mm SR board inner 15mm PD board outer with 25mm APR 5 SPS70 Stud 0.5mm gauge 600mm centres double layers of SR board with 25mm APR 6 75mm Stud 0.6mm gauge at 600mm centres clad with a 12.5mm Fermacell board. See chart for insulation Stud Part Max Nominal Fire Sound Sound Single Layer Double Layer Reference Size Grade Height Width Resistance Insulation Insulation No Infill With Infill 12.5mm 15mm 12.5mm 15mm BS5234 mm mm mins RwdB RwdB AS70 SD SR(I) IR(0) AS70-B-56 Solutions to meet RwdB SPS70 SD SR SPS70 SD SR AS70 SD *1 51 FR AS70-B-57 (25) 4 SPS70 SD SR(I) 70-L-66 (25) PD(0) 5 SPS70 SD SR (25) FERMACELL 6 Stud Insulation Max Nominal Fire Sound Sound Single Layer Double Layer Reference Size Material Height Width Resistance Insulation Insulation No Infill With Infill 10mm 12.5mm 10mm 12.5mm mm mm mins RwdB RwdB 75mm stud 60mm 0.6 gauge Mineral Wool F 1S21 75mm stud 40mm 0.6 gauge Mineral Wool F 1S21 45 kg/m 3 Note for greater heights please refer to the Speedline Application Guide where solutions up to 12m can be found. *1 = 120 mins can be achieved dependent on type of board used, contact for details. All Studs spaced at 600mm centres. All studs are single unless stated as BOXED or TWIN FRAME construction. Cavity infills are 25mm glass mineral wool or 30mm rock mineral wool unless otherwise stated. *Denotes Two 100mm glass mineral wool quilts. **Denotes 50mm glass mineral wool quilt. ***Denotes 70mm rock mineral wool in cavity. Plasterboard codes are: FR - Fire Resistant plasterboard SR - Sound Resistant Plasterboard IR - Impact Resistant Plasterboard PD - Predecorated Sound/Fire Resistant Plasterboard F - Fermacell Gypsum Board With studs spaced at 400mm centres, maximum height can be increased by 0.3m. Ceramic Tiling If Ceramic tiles are being fixed to the finished wall, stud centres must be reduced to 400mm to prevent cracking of tiles. 37

38 RwdB Solutions Solutions to meet RwdB AS70 Acoustic Stud at 600mm centres clad with double layer of SR board with 25mm APR SEVERE 1 2 AS70 Acoustic Stud at 600mm centre clad either side with 15mm SR(I) and 15mm PD board (outer) with 50mm APR 3 Double layers of 12.5mm British Gypsum Soundblock to 60mm I Stud at 300mm centres staggered in 72mm track with 25mm APR 4 75mm Stud 0.6 gauge clad one side with 12.5mm Fermacell and the other side with 12.5mm and 10mm Fermacell 70mm Rockwall Stud Part Max Nominal Fire Sound Sound Single Layer Double Layer Reference Size Grade Height Width Resistance Insulation Insulation No Infill With Infill 12.5mm 15mm 12.5mm 15mm BS5234 mm mm mins RwdB RwdB AS70 SD SR AS70-B-55 (25) 2 AS70 SD SR(I)PD(O) AS70-L-56 (25) 3 SD SR SS60-B-51 (25) 60mm I Stud at 300mm centres staggered in 72mm track FERMACELL Stud Insulation Max Nominal Fire Sound Sound Board Requirements Reference Size Material Height Width Resistance Insulation Insulation No Infill With Infill mm mm mins RwdB RwdB 5 70mm 75mm stud Mineral One side clad with 12.5mm Fermacell the gauge Wool opposite clad with 12.5mm + 10mm Fermacell 30 kg/m 3 1S29 Note for greater heights please refer to the Speedline Application Guide where solutions up to 12m can be found. **Denotes 50mm glass mineral wool quilt. Staggered I Stud detail and performance shown on page 29 38

39 RwdB 60 & Above Solutions Resilient Bar Walls SEVERE Twin Frame Walls SEVERE Part Max Nominal Nominal Fire Sound Reference Grade Height Weight Width Resistance Insulation With Infill BS5234 m kg/m 2 mm mins RwdB 70mm C Stud at 600mm centres with Resilient Bar fixed perpendicular to the studs one side only at 600mm centres. With inner layer of 15mm SD RB006 sound resistant plasterboard and outer layer of 12.5mm impact resistant plasterboard 50mm glass mineral wool insulation. 50mm C Stud Twin Frame clad with 2 x 15mm SR Plasterboard Nom Density 12.5 Kg/m 2 2 x 50mm APR Sound Part Max Nominal Fire Insulation with Grade Height Width Resistance Infill RwdB Test BS5234 mm mm mins c,ctr Ref SD (-3:-9) PW001 Solutions to meet RwdB 60 & Above 50mm C Stud Twin Frame clad with 2 x 15mm SR Plasterboard Nom Density 12.5 Kg/m 2 2 x 50mm APR 50mm C Stud Twin Frame clad with 2 x 15mm SR Plasterboard Nom Density 12.6 Kg/m 2 or greater 2 x 50mm APR SD (-2:-8) PW002 SD (-3:-9) PW005 50mm C Stud Twin Frame clad with inner layer 15mm SR plasterboard. Outer layer 15mm PD plasterboard 1 x 25mm APR SD (-4:-11) PW003 50mm C Stud Twin Frame clad with inner layer 15mm SR plasterboard. Outer layer 15mm PD plasterboard 1 x 100mm APR SD (-2:-9) PW004 *1 = 90 mins achievable contact for board configuration needed. 39

40 RwdB 60 & Above Solutions Solutions to meet RwdB 60 & Above FERMACELL Stud Insulation Part Max Nominal Fire Sound Double Layer Reference Size Material Grade Height Width Resistance Insulation With Infill 10mm 12.5mm BS5234 m mm mins RwdB 50mm 75 Mineral Wool SD S31 50kg/m 3 50mm Twin 75 Mineral Wool SD S32 50kg/m 3 Twin mm Mineral Wool SD S32/2 centres 50kg/m 3 40

41 Partitioning Systems Acoustic Stud A cost-effective way to achieve improved acoustic performance in both domestic and commercial situations our Acoustic Stud has built in discontinuity which results in improved sound insulation. Acoustic Stud is designed to offer better sound insulation in the key speech frequency bands (250 to 1000 Hz) whilst maintaining structural strength and integrity. This enables slimmer partitions to be constructed, maximising floor space but still satisfying high acoustic requirements. Benefits Extremely cost-effective Ideal for domestic and commercial use Reduced installation time Slimmer partitions maximise floor space Quieter living spaces Greater sound insulating performance Reduces the transfer of common noise Track Acoustic Stud Partitioning Systems Acoustic Stud Acoustic Stud Partitions built using Acoustic Stud are constructed in exactly the same way as our standard C Stud partitions. All existing track sections can be utilised with Acoustic Studs. Snipped and folded to form header Light Switch Partition Brace Plasterboard fixing centres are also exactly the same. Acoustic Stud Acoustic Stud 43, 70, 92 Product Product Description Stock Lengths Weight per Code Metre Length Kgs AS43 50mm Acoustic Stud x 0.5mm Flange Dimensions 50/48mm AS70 70mm Acoustic Stud x 0.5mm Flange Dimensions 50/48mm AS92 92mm Acoustic Stud x 0.5mm Flange Dimensions 50/48mm When fixing plasterboards to Speedline Acoustic Stud ensure edge of boards is offered to the offset sight lines. 41

42 Partitioning Systems Acoustic Stud Partitioning Systems Acoustic Stud Partitioning Systems Acoustic Stud AS43 Partition Max Nominal Sound Insulation RwdB NEW Certification Reference Grade Height Width Fire No 25mm 50mm No 25mm 50mm BS5234 m mm Resistance Infill APR APR Infill APR APR 1 x 15mm BG SoundBloc MD AS43-B-51 1 x 15mm Knauf Soundshield MD AS43-K-51 1 x 15mm db Board needs 25mm APR MD n/a 42 AS43-S-51(25) AS70 Knauf Boards 1 x 15mm Knauf Impact Panel SD AS70-K-51 AS70-K-51(25) AS70-K-51(50) 2 x 15mm Knauf Impact Panel SD AS70-K-52(25) 1 x 15mm Knauf Soundshield HD AS70-K-53 AS70-K-53(25) AS70-K-58(50) 2 x 15mm Knauf Soundshield SD AS70-K-58(50) AS70 with British Gypsum Boards 1 x 15mm BG Duraline SD AS70-B-51(25) AS70-B-51(50) 1 x 12.5mm BG SoundBloc inner- 1 x 15mm BG Duraline Outer SD AS70-B-56 AS70-B-56(25) 1 x 12.5mm BG SoundBloc MD AS70-B-54 AS70-B-54(25) 1 x 15mm BG SoundBloc HD AS70-B-53(50) 2 x 12.5mm BG SoundBloc SD AS70-B-55(25) 2 x 12.5mm BG Fireline SD AS70-B-57(25) AS70 with Siniat Gtec Boards 1 x 15mm Megadeco SD AS70-S-51(25) AS70-S-51(50) 1 x 15mm db Board Inner- 15mm Megadeco Outer SD AS70-S-56(25) 2 x 15mm db Check SD AS70-S-58(50) AS92 with British Gypsum Boards 2 x 15mm BG Soundbloc SD AS92-B-58(50) 42

43 Partitioning Systems Acoustic Stud Construction Partitions built using Acoustic Stud are constructed in exactly the same way as those built using standard C Studs. All existing track sections can be utilised with Acoustic Studs and plasterboard-fixing centres will be exactly the same. Attention to detail is essential. Care must be taken in construction to ensure a soundproof structure performs to its maximum capability. As sound like water, light or air will find the smallest crack and expose it as a weak point, your structure should be built as if it needs to be waterproofed. A single 25mm hole in an otherwise acoustically sound partition can reduce performance by up to an incredible 15 db. Although a 25mm hole should be visible a crack 1mm x 1m will not always be obvious and, if not treated with an acoustic sealant, will be detrimental to the structure. An acoustic construction is only as good as its weakest point! Installation Benefits Acoustic Studs use same plasterboard fixing centres Existing track sections can be utilised Are as simple to partition with C Studs Explanation of Terms Every time an amendment to the Building Regulations is introduced a new list of terms and abbreviations follows. Our comprehensive list will help you to decipher some of the terms and abbreviations you will come across in literature relating to acoustics and Part E. Partitioning Systems Acoustic Stud Flanking Noise Flanking Transmission occurs when sound travels along elements shared by adjacent structures. Sound does not always travel straight through the building element. If the wall, floor or partition concerned has good sound-reducing capabilities, the sound will travel from A to B by the easiest route, often around the sides or over the top! It should be borne in mind that flanking transmission can exceed direct transmission and damage the overall capabilities of the construction if flanking constructions are not correctly specified and constructed. To overcome this problem of flanking, any gaps in the installation must be filled with acoustic sealant on all edges and on both sides of the partition. Fire Rated Acoustic Sealant Deep Track Stud Partition Brace (PB) Building Element C tr Decibel (db) D ntw D ntw +C tr Flanking Transmission Frequency Hertz (Hz) Impact Sound Internal Floor Internal Wall L ntw Noise Pre-Completion Testing (PCT) Robust Standard Detail (RSD) R w Separating Floor Separating Wall Sound Reduction Index (SRI) Walls, floors and roofs, etc. The correction to a sound insulation quality to take into account low frequency noise. The most commonly used unit to measure sound. The measurement used to measure the airborne sound insulation between two rooms (on site). See above, but with the low frequency correction factor included. Sound transmitted between two rooms using an indirect path e.g. the top or bottom of a separating wall (see further details below). The number of pressure variations per second that gives a sound its distinctive tone. The unit of the frequency of the sound. Sound resulting from direct impact on a building element. Any floor that is not a separating floor. Any wall that does not have a separation function. The measurement used to measure the impact sound insulation of floors (on site). Lnw = laboratory testing. Unwanted sound. A new requirement to Part E where structures not conforming to the RSD will be tested prior to completion to check they reach the required standards. A collection of pre-approved constructions that, if used, negate the need for PCT The measurement used to relate the sound insulation of a material or building element in a laboratory. Floor that separates flats or rooms for residential purposes. Wall that separates adjoining dwellings, houses, flats or rooms. A quantity measured in a laboratory that characterises the sound insulation properties of a material or building element in a stated frequency band. 43

44 Partitioning Systems Shaft Encasement System Partitioning Systems Shaft Encasement System A high performance fire protection system to enclose shafts in high rise buildings. The Speedline Shaft Encasement System allows installation to take place from the landing side only. This system is non load bearing and designed to fit between structural floors. Benefits Fast and simple to erect Cost effective Good Impact resistance and stiffness Lighter in weight than masonry High level of Fire Protection Allows any thickness of coreboard to be used Construction The Speedline Shaft Encasement System is installed from the non shaft side using I Stud framing. Fix Extra Deep (70mm leg) track to ceiling with suitable fixings spaced at 600mm maximum centres. Fix either standard or 32mm leg track along the floor with suitable fixings spaced at 600mm maximum centres. For 94mm and 148mm tracks we recommend two rows of staggered fixings at 600mm maximum centres. Coreboard nominally 595mm wide by either 19mm or 25mm thick is cut to length 25mm less than the overall height for standard track and 32mm for 32mm leg track. The Coreboard is located between the I Studs and secured using shaft encasement brackets spaced at 600mm maximum centres. The 25mm or 32mm gap is left at the top of the partition. Fire Resistant plasterboard packers 100mm deep are screw fixed to the coreboard at the head of the partition. It is important that the packers are tight against the head track and that the packers fill the full width of the track. Speedline 2 in 1 fire rated intumescent must be used: On all metal to structure surfaces On all metal to Coreboard surfaces Between plasterboard packers and coreboard at the head detail. Corner and Junction information is detailed separately. Fire Resistant plasterboard is fixed to the outside of the framework on the non shaft side of the partition. Double and Triple Layer Installations Inner layers of Fire Resistant plasterboard can be fixed at 600mm maximum centres but outer layer must be fixed at 300mm maximum centres to the metal framework with the appropriate screw. All layers of Fire Resistant plasterboard should be fixed with all joints staggered. 44

45 Partitioning Systems Shaft Encasement System I Stud Available in 50, 60, 70, 92 or 146 wide Standard Track I Stud Track Product Product Description Stock Lengths Weight per Code Metre Length Kgs PI60 60mm I Stud x 0.6mm, Flange dimensions 38mm PI70 70mm I Stud x 0.7mm, Flange dimensions 38mm PI92 92mm I Stud x 0.9mm, Flange dimensions 38mm PI mm I Stud x 0.9mm, Flange dimensions 38mm Product Product Description Stock Lengths Weight per Code Metre Length Kgs PT62 72mm Track (25mm leg) x 0.5mm PT72 72mm Track (25mm leg) x 0.5mm Partitioning Systems Shaft Encasement System Available in 50, 52 or 72 wide 32mm Leg Track 32 Product Product Description Stock Lengths Weight per Code Metre Length Kgs PDT62 62mm Track (32mm leg) x 0.5mm PDT72 72mm Track (32mm leg) x 0.5mm PDT94 94mm Track (32mm leg) x 0.5mm PT mm Track (32mm leg) x 0.5mm Available in 52, 72, 94 or 148 wide Deep Track 50 Product Product Description Stock Lengths Weight per Code Metre Length Kgs PEDT62 62mm Deep Track (50mm leg) x 0.5mm PEDT72 72mm Deep Track (50mm leg) x 0.5mm PEDT94 94mm Deep Track (50mm leg) x 0.5mm PDT mm Deep Track (50mm leg) x 0.5mm Available in 52, 62, 72, 94 or 148 wide Extra Deep Track Product Product Description Stock Lengths Weight per Code Metre Length Kgs PXDT72 72mm Extra Deep Track (70mm leg) x 0.7mm PXDT94 94mm Extra Deep Track (70mm leg) x 0.7mm PXDT mm Extra Deep Track (70mm leg) x 0.7mm Accessories Available in 72, 94 or 148 wide Product Product Description Qty Weight per Code Per Box Box Kgs ASB62 Shaft Encasement Fixing Bracket

46 Partitioning Systems Shaft Encasement System Partitioning Systems Shaft Encasement System Coreboard nominally 595mm wide by either 19mm or 25mm thick is located between studs and secured using Speedline shaft encasement brackets spaced at 600mm maximum centres. Linings to the non shaft side of the partition as shown below. 60mm I Stud Fire Sound Sound Board Configerations Part Max Nominal Nominal Resistance Insulation # Insulation # Diagram Grade Height Weight Width BS476 No Infill 25mm APR Reference BS 5234 m Kg/m 2 mm mins RwdB Rwdb 2 x 12.5mm 2 x 15mm 3 x 15mm Reference 1 SD FR SE051 1 SD FR SE052 3 SD FR SE053 2 SD FR SE054 2 SD FR SE055 4 SD FR SE056 70mm I Stud Fire Sound Sound Board Configerations Part Max Nominal Nominal Resistance Insulation # Insulation # Diagram Grade Height Weight Width BS476 No Infill 25mm APR Reference BS 5234 m Kg/m 2 mm mins RwdB Rwdb 2 x 12.5mm 2 x 15mm 3 x 15mm Reference 1 SD FR SE057 1 SD FR SE058 3 SD FR SE059 2 SD FR SE060 2 SD FR SE061 4 SD FR SE062 92mm I Stud Fire Sound Sound Board Configurations Part Max Nominal Nominal Resistance Insulation # Insulation # Diagram Grade Height Weight Width BS476 No Infill 25mm APR Reference BS 5234 m Kg/m 2 mm mins RwdB Rwdb 2 x 12.5mm 2 x 15mm 3 x 15mm Reference 1 SD FR SE063 1 SD FR SE064 3 SD FR SE065 2 SD FR SE066 2 SD FR SE067 4 SD FR SE mm I Stud Fire Sound Sound Board Configurations Part Max Nominal Nominal Resistance Insulation # Insulation # Diagram Grade Height Weight Width BS476 No Infill 25mm APR Reference BS 5234 m Kg/m 2 mm mins RwdB Rwdb 2 x 12.5mm 2 x 15mm 3 x 15mm Reference 1 SD FR SE069 1 SD FR SE070 3 SD FR SE071 2 SD FR SE072 2 SD FR SE073 4 SD FR SE074 The following plasterboard can be used for the Speedline Shaft Encasement System British Gypsum 19mm Gyproc Coreboard & Gyproc Fireline plasterboard Gtec 25mm Gtec Coreboard & Gtec Firecheck plasterboard Please note when exposed to fire on the landing side these systems may not satisfy the insulation performance criteria on the framing members. Therefore when specifying these systems it must be checked with the relevant approval authority for the building project that this is acceptable, perhaps on the grounds that there will be no combustible materials in close proximity of the framing sections within the shaft. # All Acoustic performance for Speedline Shaft Encasement is estimated

47 Partitioning Systems Shaft Encasement System Inside corner Coreboard Outside corner I Stud Tracks fixed together to support corner Wallboards Coreboard Coreboard fixed to outside track Wall junction, room side Coreboard Track Wall junction, shaft side Coreboard I Stud Wallboards Wallboards Partitioning Systems Shaft Encasement System Tracks fixed together to support corner Track I Stud Wallboard Traack Floor Denotes 5mm Speedline 2 in 1 Fire and Acoustic Mastic Start wall detail Bracket Track Intumescent Acoustic Sealant I Stud Coreboard End wall detail Last Coreboard and I Track being inserted Floor Track leg snipped and bent flat to allow board to be inserted 47

48 Partitioning Systems Column & Beam Encasement Partitioning Systems Column & Beam Encasement A high performance fire protection system to enclose structural I type columns and beams. The Speedline column and beam encasement system provides fire protection of up to 120 minutes. Benefits Fast & simple method to clad structural beams and columns Provides protection for 3 or 4 sided applications High level of fire protection No special installation techniques required Cost effective Spaced at 600mm centres Flat Strap Stagger plasterboard joints between layers by 300mm Construction 4 Sided Column & Beam Encasement Steel Framing clips are friction fitted to the column or beams flanges at maximum 800mm centres. Wall/Ceiling Liner is located over the clips to encase the column or beam. Fire Resistant plasterboard is fixed to the outside of the metal framework. 3 Sided Column & Beam Encasement Steel angle 25mm x 25mm x 90mm degree is located to both sides of the wall/soffit flange and secured at 600mm centres using suitable fixings. Steel Framing clips are friction fitted to the other 2 column of beam flanges at maximum 800mm centres. Wall/Ceiling Liner is located over the clips to encase the column or beam. Fire Resistant plasterboard is fixed to the outside of the metal framework. Board Installation All layers of British Gypsum fire resistant plasterboard must be fixed at 300mm maximum centres to the framework using the appropriate length of screw with board joints staggered between layers. Partition Brace or Flat strip must be used behind any horizontal join in the plasterboard. Where the column or beam web flange dimensions exceed 600mm addition support will be required for the plasterboard. Board Installation This system has been tested for up to 120 minutes fire protection using British Gypsum Fireline Plasterboard to the steel column or beam. For advice on the combination of fire resistant plasterboard needed to achieve the required fire protection please contact our Technical Department. To determine the fire protection required the width, depth and weight of the column or beam will be required along with the type of construction being built ie... 3 sided or 4 sided. 48

49 Partitioning Systems Column & Beam Encasement 18 Wall/Ceiling Liner Angle SL Ceiling Liner System Accessories Product Product Description Stock Lengths Weight per Code Metre Length Kgs WL507 Wall/Ceiling Liner x 0.5mm SL06 25mm leg x 25mm leg x 90 deg. x 0.8mm Product Product Description Qty Weight per Code Per box Box Kgs AWL05B Wall/Ceiling Liner Connector Partitioning Systems Column & Beam Encasement Steel Framing Clip AWL10B AWL10B Steel Framing Clip Bracing Strap & Partition Brace Flat Bracing Strip Product Product Description Stock Lengths Weight per Code Metre Length Kgs FS Flat Bracing Strip 70 x 0.5mm PB Partition Brace 70 x 6 x 0.7mm Partition Brace 6 70 Column & Beam Encasement 4 sided showing double layer of 15mm BG Fireline plasterboard Column & Beam Encasement 3 sided showing single layer when fire rating not needed Concrete (wall or soffit) 25mm x 25mm x 90 Angle fixed to soffit Steel Framing Clip 49

50 Wall Lining Systems Wall liner Quick, simple and cost-effective to use, the Speedline dry wall liner is suitable for internal use in all commercial and domestic applications. It can be used to dry line masonry backgrounds, uneven walls or walls with surface-fixed services, for concealing services, cavity walls and where the cavity width between the wall and the back of the plasterboard lining ranges from 25 to 180mm. Wall Lining Systems Wall Liner Perimeter Track (WL60) Wall Liner (WL507) Fixing Bracket (AWL03B, AWL04B or AWL08) Wall Board Benefits A completely dry system using secure mechanical fixings Surface-mounted services can easily be accommodated Mineral wool can be incorporated within the cavity for thermal or acoustic insulation Suitable for fixing all types of plasterboard Before installation, walls must be treated for any damp Secure fixing into existing background is essential when installing this system 50

51 Partitioning Systems Wall liner 18 Wall/Ceiling Liner Perimeter Track Wall Liner System Product Product Description Stock Lengths Weight per Code Metre Length Kgs WL507 Wall/Ceiling Liner x 0.5mm WL60 Perimeter Track x 0.5mm Accessories (Wall Liner System) Product Product Description Weight per Code Box Kgs AWL03B Fixing Bracket 75mm leg 3.70 Wall Lining Systems Wall Liner 19 AWL04B Fixing Bracket 125mm leg 5.60 AWL08B Fixing Bracket 175mm leg 7.50 AWL05B Wall/Ceiling Liner Connector

52 Wall Lining Systems Wall liner Wall Lining Systems Wall Liner Wall Liner System By replacing the wet trade alternative, with all the Speedline partition and quality system offers practical, cost-effective lining to meet the needs of fast-track building methods. It also has a low thermal capacity with a crack-resistant surface so paint or ceramic tiles can be applied directly. Compatible with all our partition and suspended ceiling systems, wall liner can be used with a range of gypsum wallboards and thermal laminates to line brick, block and concrete walls that are reasonably dry and protected within the building envelope. Wall (AWL03, AWL04 or AWL08) Bracket Plasterboard (WL507) Wall Liner (WL60) Track (AWL03 or AWLOF) Bracket Benefits Suitable for fixing all types of plasterboard, the wall liner system is easily cut to length, fits easily together and creates a seamless surface that will receive most decorative finishes. It creates a void for services, mineral wool can be incorporated for thermal or acoustic insulation. It is also an excellent system for levelling poor quality blockwork. AWL04 Fixing Bracket 125mm legs AWL03 Fixing Bracket 75mm legs AWL08 Fixing Bracket 175mm legs 52

53 Partitioning Systems Wall liner Construction Establish the depth of the cavity and fix wall liner track WL60 at 600mm centres to the floor and ceiling with the shallow leg towards the wall. At max 800mm centre,fix brackets AWL03, AWL04 or AWL08 to the wall. Cut Wall Liner Section WL507 to length and slot it into the top and bottom track. Adjust brackets to suit board tolerances before final tightening, then fix with self-drilling screws to the side of the Wall Liner Section. If a bracket protrudes beyond the face, simply bend the overhang over. Fix plasterboard using correct length drywall screws. Fixtures Heavy or medium to heavy fixtures such as heating units, radiators, cupboards and washbasins must be fixed with proprietary anchors which are long enough to pass through the cavity and penetrate the masonry background to a suitable depth. Installation Benefits Easy to cut to length using tin snips Door frames simply formed Wall Lining Systems Wall Liner Frames easily fit together Ceiling (AWL03, AWL04 or AWL08) Bracket Insulation if required (WL507) Wall Liner Plasterboard (AWL03, AWL04 or AWL08) Bracket (WL60) Track 53

54 Wall Lining Systems Wall Lining I Stud Tracks Wall Lining Systems Wall Lining I Stud Tracks Independent Wall Lining The Speedline independent wall lining systems combine the features of other metal systems to give high strength and quickly assemble dry linings. They are designed to be installed clear of a variety of existing backgrounds. Dry lining reinforced concrete walls, steel framed walls and renovation work where existing walls may form an unsuitable substrate for other systems. Walls must be treated for any damp before installation. Independent wall using I Stud I Stud Insulation if required Track Benefits Speedline systems allow space for services, and also for high levels of thermal and acoustic insulation Speedline systems offer a range of I stud widths of 50mm, 60mm, 70mm, 92mm & 146mm to accommodate a wide range of height requirements and can achieve a maximum height without bracing of 7.2 metres Speedline systems are suitable for fixing all types of plasterboard Free-standing from masonry to allow for services I stud holds insulation well ready made holder Sight line for easy installation of board panels Bracing to the structure not required Service holes for cables or pipes Wall board 54

55 Partitioning Systems Wall Lining I Stud Tracks I Stud Applications Upgrade to existing masonry walls I Stud I Stud Max Nom Nom Width Height Weight Width mm m kg/m 2 mm * MD 100mm brickwork and I Studs * One layer of 12.5mm standard MD * wallboard 25mm Glass mineral wool * * mm brickwork and I Studs Two layers of 12.5mm standard wallboard 25mm Glass mineral wool * Denotes Unbraced to background Performance is dependent on substrate behind * * SD * * * Extra Deep Track Installation Benefits Wall Lining Systems Wall Lining I Stud Tracks Free standing from masonry to allow for services Available in 50, 60, 70, 92 or 146 wide Available in 72, 94 or 148 wide Flat Bracing Strip 70 Partition Brace 0.5 Deep Track 50 I Studs holds insulations well. Ready made holder 6 70 Available in 52, 62, 72, 94 or 148 wide Joining of I Studs To join lengths of I Studs together use a short length of Deep Track approximately 300mm long. I Stud Sight line for easy installation of board panels Deep Leg Track 55

56 Wall Lining Systems Wall Lining Systems Wall Furring Wall Furring The Speedline Wall Furring section offers a practical, cost-effective lining solution that meets the needs of fast-track building methods by replacing the wet trade alternative. The sections can be used in combination with a range of gypsum wallboards and thermal laminates to line reasonably dry and protected brick, block and concrete backgrounds. General purpose adhesive Wall Furring Section (WF559) Benefits Site line to line boards Lining new masonry walls for domestic or commercial use Lining old masonry walls which have an even background Quick and cost effective to install No mechanical fixing is needed with standard wallboard Suitable for fixing all types of plasterboard Easy to fit Quick installation to cover problem walling Wall Furring Section This system is a low thermal capacity lining, which has a crack-resistant surface suitable for either direct decoration or ceramic tiles and is compatible with our partition and suspended ceiling systems. This system should not be used to isolate dampness or in persistently humid environments Wall Furring System Product Code WF559 Product Description Wall Furring Section x 0.5mm Construction The Speedline Wall Furring Section (WF559) is fixed into place using dabs of general purpose adhesive approximately 200mm long at 450mm centres. Wall Furring (WF559) must be fitted horizontally at the floor and ceiling. The vertical lengths of sections must be fitted at 600mm centres. If ceramic tiles are being installed the centres must be reduced to 400mm. 56 Stock Lengths Metre Fixtures Weight per Length Kgs Heavy or medium to heavy fixtures such as heating units, radiators, cupboards and wash basins must be fixed with proprietary anchors long enough to pass through the cavity and penetrate the masonry background to a satisfactory depth.

57 Ceilings Fire Barrier Angle & Flat Strip System The Speedline Fire Barrier System is designed to restrict the passage of flames and smoke between suspended ceilings, floors or roofs. The system uses fire barrier quilt stitched with wire and faced on one side with 25mm galvanised wire mesh. 1000mm wide FBFP FBAP Ceilings Fire Barrier Angle & Flat Strip System Pierced Angle Pierced Flat Strip 40 Fire tests have been carried out at Warrington Fire Research Centre using Lancaster Fireshield and at the Building Research Establishment and the Building Test Centre using Rockwool Fire Barrier. Fire Barrier System Product Product Description Stock Lengths Weight per Code Metre Length Kgs FBAP 60mm x 40mm x 1.5mm Angle, Pierced FBFP 40mm x 1.5mm Flat Strip Pierced

58 Ceilings MF System Soffit cleat AMF12B Minimum 150mm overlap Ceilings MF System Perimeter SMF6A Channel fixed at 600mm centres Connecting Clips AMF9B Primary Channels SMF7 Ceiling Furring channels SMF5 at 400 or 450mm centres, secured by preformed clips AMF9B along SMF7 Primary Channels Rigid angle hangers SLO6 at 1200mm centres along Primary Channels The MF Suspended Ceiling System is ideal for commercial and domestic applications, where services are to be accommodated and when upgrading and protecting existing structures. Ceiling height may be varied to accommodate services or ducting, etc. providing a high performance ceiling with sound insulation and fire protection. They are compatible with the Speedline partitioning system and suitable for direct decoration or textured finish. Always suspend heavy loads, air ducting, lighting units, etc. directly from structural soffit to avoid loading of the suspension framing and always alienate connecting clips on primary channels. Benefits Easy to cut to length using tin snips Mineral wool can be incorporated for thermal or acoustic insulation Creates a seamless surface suitable to receive most decorative finishes Fits easily together Suitable for fixing all types of plasterboard Creates void above the ceiling for services Improved acoustic performances can be achieved by using Acoustic Hangers 58

59 Ceilings MF System 50mm Ceiling Furring Metal Furring System Product Product Description Stock Lengths Weight per Code Metre Length Kgs SMF5 50mm Ceiling Furring x 0.5mm SMF6A Perimeter Channel x 0.5mm Perimeter Channel SMF7 Primary Channel x 0.7mm Ceilings MF System 19 SMF25 MF Angle x 25 x 0.5m 90 Angle 26 Primary Channel Metal Furring System Accessories 15 Product Product Description Qty Weight per Code per Box Box Kgs AMF9B Pre-formed Clips Imposed Loads The Speedline metal furring support system can support the following imposed loads including the weight of the membrane Maximum load Suspension SMF7 Primary including point centres Channel centres weight of board mm mm Up to kg/m Product Product Description Coil Length Weight per Code Box Kgs MF8 Hanger Strap 25m 3.75 SL06 Angle x 25 x 0.8m 90 Angle AMF12B Angle Fixing Bracket AAH01B Acoustic Hanger 35mm AAH02B Acoustic Hanger 70mm

60 Ceilings MF System Boarding Screw-fix cut ends of boards at 150mm centres Ceilings MF System Screw-fix boards to Ceiling Channel SMF5 at 230mm centres Screw-fix boards to Edge Channel SMF6A at 150mm centres Single Layer Boarding When using single layer plasterboard, be sure to fix the bound edges at right angles to the ceiling furring sections and lightly butt adjoining edges. Staggered by half a board length, end joints must occur at the centre of the ceiling furring channel, leaving a gap of up to 3mm between ends of boards. The plasterboard is screw-fixed to the ceiling furring sections. When using a double layer of plasterboard, the first layer is fixed as shown. The second layer should be fixed with all joints staggered in relation to the first layer and screwed to the ceiling furring and edge channels, avoiding the screws used to fix the first layer. Ceiling Perimeter Edge Channel SMF6A Primary Channel SMF7 Ceiling Channel SMF5 Connecting Clip AMF9B Metal Angle MF25 60

61 Ceilings MF System MF Ceiling Installations Ceiling Lift MF Ceiling Installations are becoming increasingly common in the domestic market, primarily in houses and apartments. When they are installed in small rooms with low ceiling voids particularly where rooms have been well sealed and are airtight in a minority of cases, movement of the metal components in the ceiling has caused unacceptable noise, typically when doors are opened and closed. To overcome this problem, in all domestic situations Speedline recommend that the AMF9 Pre-formed Clip is not used and that the SMF5 Ceiling Furring Section is attached to the SMF7 Primary Channel using two self-drilling dry wall pan head screws per connection. Fire Resistance Our MF Ceiling System has been tested at the Building Research Establishment to BS 476; part 23: The tests were conducted under steel beams that supported pre-cast concrete slabs and the tests used various densities and brands of fire resistant wallboards. Sound Insulation The Speedline MF Ceiling System offers excellent acoustic performance for airborne sound (Rw) and impact (Lnw) and will improve the sound insulation of both timber and concrete floors. Results are variable andmainly dependent on the depth of the ceiling void and the type of structure to which the system is fixed. Acoustic Hangers The important factors in maximising the improvements are cavity depth, insulation and acoustic hangers. Considerable sound improvement can be achieved by suspending a Spedline MF System using acoustic hangers AAH01B or AAH02B which de-couple the floor from the ceiling. To join primary channels with nuts and bolts the minimum overlap is 150mm To join furring sections overlap by at least 150mm and either crimp or screw fix both sides in two places Partition Head Ceilings MF System Report References BRE Test Reference BRE Test Reference BRE Test Reference Please contact your nearest Speedline stockist for specific details. Primary Channel SMF7 Ceiling Channel SMF5 A further test has also been conducted to EN 136-2:2000 under a loaded timber floor using 2 layers of 12.5mm fire resistant wallboard with minimum board mass of 10kg/m 2. The result achieved in test no is 88 minutes duration of effective protection. Track 61

62 Ceilings MF System Often used in commercial and domestic situations and suited to both new-build and refurbishment projects, our Ceiling Lining System is suitable for most internal applications. It can be used under timber or concrete flooring with any proprietary gypsum plasterboard and cavities can contain an insulation material. Ceilings MF System Insulation if required Concrete Slab Perimeter Channel WL60 Bracket AWL03, AWL04B or AWL08B Ceiling Liner WL507 spaced at 400 or 450mm centres Concrete Floor Slabs Construction Fix perimeter channel WL60 at 600mm centres maximum and depending on the plasterboard being used support the Ceiling liner WL507 at centres of between 400mm. Ceiling liner WL507 must be spaced at 400 or 450mm centres, see Metal Framing Centres and Fixing Bracket/ Timber Connector Centres on Page 63. Position fixing brackets AWL03B, AWL04B or AWL08B to timber joists or concrete. For large areas of ceiling use connector AWL05B to join the Ceiling Liner WL507 together. Timber connectors are also available, reference AWL06 and AWL07 which allow fixing to the side pf timber beams See Page 63. Fix plasterboards with long edges at right angles to Ceiling Liner WL507 and fix to framing with drywall screws at 230mm maximum centres and, at perimeter ends of plasterboard, at 150mm maximum centres. Ensure drywall screws penetrate the section by a minimum of 10mm and, if a dual layer system is used, that all joints in the second board layer are staggered in relation to those of the first layer. Joists may be uneven even in new buildings and such problems are commonly encountered in renovation work, particularly in older properties. To compensate for any unevenness, our Ceiling Lining system uses adjustable metal brackets that make it much easier to achieve a true flat surface. The system offers improved sound and fire performance and avoids the risk of cracking due to boards being directly fixed to timbers which may be subject to movement. The Speedline Ceiling Lining System provides an extremely convenient means of creating a cavity to accommodate services, without potentially weakening the overall structure by drilling joists. 62

63 Ceilings MF System 18 Wall/Ceiling Liner Ceiling Liner System Product Product Description Stock Lengths Weight per Code Metre Length Kgs WL507 Wall/Ceiling Liner x 0.5mm Perimeter Track 28 WL60 Perimeter Track x 0.5mm Accessories (Ceiling Liner System) Product Product Description Qty Weight per Code Per box Box Kgs AWL03B Fixing Bracket 75mm leg Ceilings MF System 19 AWL04B Fixing Bracket 125mm leg AWL08B Fixing Bracket 175mm leg Benefits Easy to cut to length using tin snips Mineral wool can be incorporated for thermal or acoustic insulation Creates a seamless surface suitable to receive most decorative finishes Fits easily together Suitable for fixing all types of plasterboard Creates void above the ceiling for services Good method to level poor concrete and wooden floors AWL058 Wall/Ceiling Liner Connector AWL06B Timber Connector AWL07B Timber Connector AAH01B Acoustic Hanger 35mm AAH02B Acoustic Hanger 70mm

64 Ceilings Ceiling Lining System Ceilings Ceiling Lining System Fire Resistance The latest test carried out at the Warrington Fire Research Establishment was tested to the new European Standard BS EN :2000 Fire Resistance Tests for Load Bearing Elements/part 2:Floors and Ceilings. This test is more stringent than the previous British Standard. The test was conducted under a wooden floor with weights loaded above, using one layer of 12.5mm fire resistant wallboard. Minimum board mass must be 10.0 kg/m 2. Result achieved from test number WARRES is 60 minutes load bearing capacity, integrity and insulation. Sound Insulation The Speedline Ceiling Lining System gives good acoustic performance for airborne sound (Rw) and impact (Lnw). This system will improve the sound insulation of both timber and concrete floors. Results are variable mainly dependant on the depth of the ceiling void and the type of structure to which the system is fixed. The important factors in maximising the improvements are:- Cavity Depth Cavity Insulation Acoustic Hangers Acoustic Hangers By suspending the Speedline Ceiling Lining System using our acoustic hangers (AAH01B or AAH02B) which de couple the floor from the ceiling, considerable sound improvement can be achieved. 64

65 Ceilings Ceiling Lining System Timber Floors Ceilings Ceiling Lining System Perimeter Track WL60 fixed at 600 centres Ceiling Liner WL507 spaced at 400 or 450mm centres Insulation (if required) Fixing Bracket AWL03B or AWL04B Timber Joists Metal Framing Centres - Quick Reference Board thickness (mm) Board Length Ceiling Liner (WL507) (mm) (mm) Centres (mm) , and Fixing Bracket/Timber Connector Centres - Quick Reference Board Thickness maximum (mm) 9.5mm plasterboard single layer mm plasterboard single layer mm plasterboard single layer 900 All double layer boarding

66 Ceilings Spring Tee System Angle (SL06) Ceilings Spring Tee System Spring Tee to channel Connector (AST03B) Full Spring Tee (SST01) Channel (SU07) The Speedline Spring Tee System is designed for use with metal pan clip-in tiles manufactured by Armstrong. Pullout tests are conducted during manufacture as part of the quality procedure to ensure correct fitting of tiles. Our white perimeter channel CF01 is coated to code RAL Benefits The system is totally downward demountable Spring Tee available in lengths up to 6.0 meters Quick and Easy to install Accessories available Formed from pre-galvanised mild steel 66

67 Ceilings Spring Tee System Full Spring Tee Spring Tee System 27.5 Product Product Description Stock Lengths Weight per Code Metre Length Kgs SST01 Full Spring Tee x 0.7mm Half Spring Tee 34.5 SST03 Half Spring Tee x 0.7mm CF01 White Perimeter Trim x 0.5mm SU07 38mm base x 19mm leg x 1.5mm Ceilings Spring Tee System White Perimeter Trim Accessories (Spring Tee System) Product Product Description Weight per Code Box Kgs AST01B Connector AST02B Border Wedge AST03B Spring Tee to Channel Connector SL06 Angle 25 x 25 x 0.8mm Spring Tee System - Quick Reference Tile Size 600x x x300 Full Spring Tee Centres Description Code Qty/100m 2 Qty/100m 2 Qty/100m 2 Full Spring Tee SST01 202LM 101LM 83LM Primary Channel SU07 87LM 87LM 87LM Spring Tee Connector AST01 No. req. 56 No. req. 28 No. req. 23 Spring Tee to Channel Connector AST03 No. req. 112 No. req. 56 No. req. 45 Galvanised Angle Hangle SLO6 Variable Variable Variable Channel Trim CF01 Variable Variable Variable Based on 100m 2 installation. All quantities are approximate and do not allow for wastage 67

68 Ceilings Tee Section System Ceilings Tee Section System MF8 Strap AT03B AT01B ST06 Speedline Tee Section System is designed for lining under purlins with insulation boards. Benefits All Tee sections available ex stock in 3.60 metre cut lengths Noggins easily cut to length if required Accessories available Formed from pre-galvanised mild steel Easy to cut and form AT03 68

69 Ceilings Tee Section System Tee Sections Tee Sections 25 Product Product Description Stock Lengths Weight per Code Metre Length Kgs ST06 25mm Stalk x 38mm Table x 0.8mm ST08 32mm Stalk x 38mm Table x 0.8mm Accessories (-Tee Sections) Product Product Description Stock Lengths Weight per Code Metre Box Kgs AT03B Sleeve Connectors Ceilings Tee Section System 38 SL06 Angle 25 x 25 x 0.8mm MF8 Hanger Strap

70 Ceilings Concealed System The Speedline Concealed System is designed to support mineral fibre concealed ceiling tiles. Ceilings Concealed System Benefits All sections available ex stock Accessories available Formed from Pre-galvanised mild steel Easy to cut and form Quick and easily assembled on site Deep Z Section 19 Deep ZED SZ52 32 Concealed Zed System Deep Z section Concealed System Product Product Description Stock Lengths Weight per Code Metre Length Kgs SZ32 Deep Z Section 32 x 0.5mm SU07 38mm base x 19mm leg x 1.5mm Accessories (Concealed System) Product Product Description Stock Lengths Weight per Code Metre Box Kgs SL06 Angle 25 x

71 Ceilings Resilient Bar The sound insulation performance of some ceiling systems is dependent upon the attachment of a Resilient Bar RB565 to the underside of the joists and perimeter noggins on all four sides of room. The Speedline Resilient Bar is fixed at right angles to the joists at 450mm maximum centres for single or double applications. subject to the board being attached is a maximum of 900mm wide. When 1200mm wide board is being used the Resilient Bar will need to reduce to 400mm centres. Timber Joists Resilient Bar RB mm centres for single or double board applications if utilising 900mm wide board. Plasterboard Ceilings Resilient Bar Bars are joined by butting together under the timber beam. Plasterboards are fixed with long edges at right angles to Resilient Bars at 230mm centres using Drywall self-tapping screws which should penetrate the Resilient Bar by a minimum of 10mm Resilient Bar Product Product Description Stock Lengths Weight per Code Metre Length Kgs RB565 Resilient Bar x 0.5mm Resilient Bar The Speedline Resilient Bar is designed to offer improved acoustic insulation when constructing a conventional ceiling under timber joists. Mineral wool insulation can be included in the floor cavity to improve acoustic performance. To ensure maximum sound insulation performance, screws fixing the plasterboard must not be in contact with the joists. When installing a dual layer of boards, all joints in the second layer must be staggered in relation to those of the first layer. 17 The following were tested as floor applications under timber beams 235mm x 50mm spaced at 450mm centres with 15mm OSB fixed to the top of the joists. Each ceiling was boarded with an inner layer of 19mm standard plasterboard (plank) and an outer layer of 12.5mm sound resistant wallboard. 100mm glass mineral wool was infilled into the joist cavities. airborne RwdB Impact Lnw airborne Rw + Ctr Boards fixed direct to timber beams in the conventional method Boards fixed to our Resilient Bar (RB565) spaced at 400mm centres Recommendations for maximum loadings for Resilient Bars Centres Uniformed distributed (mm) load (kg/m 2 )

72 Ceilings Floating Floors Acoustic Floating Floor timber flooring 19mm plank Ceilings Floating Floors resilient raft tape floor ZED FF mm mineral wool insulation 1 layer of 12.5mm sound resistant plasterboard resilient bar at 450mm maximum centres Ceiling: 1 layer of 19mm plank The Speedline floating floor system offers excellent acoustic improvement for both airborne and impact sound transfer. This system is ideal for residential conversions and refurbishments of older properties to upgrade existing timber floors. It can also be used to improve sound insulation from upper floors in new build projects. Benefits Minimal increase in floor depth Ideal for conversion work & refurbishment Suitable for any size timber joist Improvement of sound insulation Floor floats independent of original structure Fast and simple to fit Cost effective Construction Flooring Fit self adhesive resilient tape along the length of each joist. On top of the resilient raft tape place a floor zed section each side of the joist with the large flange on top of the beam. For smaller joists it may be necessary to overlap the flanges of the floor zed section. On larger joists there can be a gap between the sections. To help installation it may help to secure floor joist sections into place by fixing with an occasional temporary screw. 19mm plank is cut neat (not tight) to fit between the floor zed sections. The next board should be butted tightly to the previous board. The timber flooring is then laid across the top at 90 o to the floor zed sections and screw fixed through the plank and into the bottom flange of the floor zed section using suitable screws. It is important to ensure that any temporary screws are removed from the floor zed sections before fitting the timber flooring and that no fixings are allowed to connect the floor zed section to the timber joist through the timber flooring. A 5mm clearance gap must be left at perimeter walls which must be fully filled with acoustic mastic. By following this procedure a completely free floating floor has been created. 72

73 Ceilings Floating Floors Ceilings Resilient bar RB565 is fixed at right angles to the joists at maximum 450mm centres for single or double board applications. Small joist Bars are joined by butting together under the timber joist. Plasterboards are fixed with long edges at right angles to resilient bars at 230mm centres using drywall self tapping screws which should penetrate the resilient bar by a minimum of 10mm. To ensure maximum sound insulation performance, screws fixing the plasterboard must not be in contact with the joists. When installing double layers of plasterboard, all joints in the second layer must be staggered in relation to those of the first layer. Large joist Ceilings Floating Floors The addition of glass mineral wool insulation within the floor cavity will improve the acoustic performance. Premier joist Resilient Bar Resilient Bar Product Product Description Stock Lengths Weight per Code Metre Length Kgs RB565 Resilient Bar x 0.5mm Floor Zed 20 Floor Zed Product Product Description Stock Lengths Weight per Code Metre Length Kgs FF582 Floor Zed x 0.7mm Performance Data Floor 19mm plank on our Floor Zed profile FF582 located over joists 235mm x 50mm spaced at 450mm centres clad with 15mm OSB board. Insulation 100mm mineral wool in cavity. Ceiling Resilient Bar RB565 fitted to underside of joists spaced at 400mm centres clad with 1 inner layer of 19mm plank and 1 outer layer of 12.5mm sound resistant plasterboard. Fire Resistance 60 minutes Sound Insulation Airborne 60RwdB Impact 53LnwdB Speedline Resilient Bar is fully approved for use in Robust Detail Construction in accordance with Appendix E of the Robust Detail Part E Handbook 73

74 Scotland Internal Walls Scotland has its own unique independent building standards and Speedline recognises this fact and has designed straight forward solutions to help satisfy these requirements. These solutions should be used with Section 5: NOISE OF THE TECHNICAL HANDBOOKS: of the Scottish Building standards. Internal Walls Speedline provides examples of internal walls, separating walls, separating floors and intermediate floor constructions. These provide a solution to meeting aspects of Standard 5.1 and Standard 5.2. When built correctly, and designed with flanking elements taken into consideration should meet the sound performance levels given in and of the TECHNICAL HANDBOOKS. Internal wall details utilising metal stud components The design performance levels in clause can be achieved using the Generic Internal Constructions available on the BSD website or alternatively using solutions put forward by Speedline that achieves the design performance level. The design performance level for internal walls covered by the standard should achieve a minimum airborne sound insulation level of 43dB Rw (laboratory test). Pre Ordained Guidance Constructions Type 2 Metal Frame Generic Internal Construction 2 layers of gypsum based board, each layer with a total minimum mass per unit area 10 kg/m 2. Metal frame with minimum 48mm metal studs at maximum 600mm centres. Speedline is applicable. All joints staggered and sealed Type 2A Metal Frame Generic Internal Construction Single layer of gypsum based board with a total minimum mass per unit area 12 kg/m 2 Linings fixed to minimum 48mm metal studs at maximum. Speedline is applicable 600mm centres Absorbent layer of mineral wool (minimum thickness of 25mm and minimum density 10 kg/m 3 ) that may be wire reinforced and suspended in the cavity All joints sealed Internal walls Speedline solutions satisfying 43 Rw db Laboratory acoustic performance Partition Max Nominal Fire Insulation Certification Speedline Studs with Grade Height Width Resistance Required Reference British Gypsum Boards BS5234 m mm 25mm APR 50mm C stud at 600mm centres 1 x 12.5mm BG SoundBloc MD B-53(25) 1 x 15mm BG SoundBloc HD B-54(25) 70mm C stud at 600mm centres 1 x 12.5mm BG SoundBloc MD B-53(25) Speedline Studs with Knauf Boards 1 x 15mm BG SoundBloc HD B-54(25) 50mm C stud at 600mm centres 1 x 12.5mm Knauf Soundshield MD K-53(25) 1 x 15mm Knauf Soundshield HD K-54(25) 70mm C stud at 600mm centres 1 x 12.5mm Knauf Soundshield MD K-53(25) Speedline Studs with Siniat Gtec Boards 1 x 15mm Knauf Soundshield plus SD K-54(25) 70mm C stud at 600mm centres 1 x 12.5mm Gtec db Board MD S-53(25) 1 x 15mm Gtec db Board HD S-54(25) 74

75 Scotland Separating Walls Standard 5.1 Mandatory stipulates that Every building, which is divided into more than one area of different occupation, must be designed and constructed in such a way to limit the transmission of source noise from normal domestic type activities. These solutions should be used with Section 5: NOISE OF THE TECHNICAL HANDBOOKS: of the Scottish Building standards. You will also find the scope of the standards in this document. Standard highlights Design Performance Levels New build and conversions not including traditional building Conversions of traditional buildings Minimum airborne sound insulation 56 DnT,w 53 DnT,w Within section 5 there is an alternative using a metal twin frame stud wall. Clause provides guidance on constructions that have been designed and tested to repeatedly achieve the performance levels in the table to clause All subject to post- completion testing. Recommended minimum number of tests also found in published guidelines. Speedline have a number of different wall constructions details given below. Separating Walls Double board Partition brace braced at maximum of 1200mm Pair of C Studs, braced every 1200mm with partition brace Track Timber sole plate Part Max Nominal Fire Sound Insulation Grade Height Width Resistance with Infill Test BS5234 mm mm mins RwdB c,ctr Ref 50mm C Stud Twin Frame clad with 2 x 15mm SR Plasterboard Nom Density 12.6 Kg/m 2 or greater 2 x 50mm APR SD (-3:-9) PW005 50mm C Stud Twin Frame clad with inner layer 15mm SR plasterboard. Outer layer 15mm PD plasterboard 1 x 25mm APR SD (-4:-11) PW003 50mm C Stud Twin Frame clad with inner layer 15mm SR plasterboard. Outer layer 15mm PD plasterboard 1 x 100mm APR SD (-2:-9) PW004 PD = Pre decorated sound/fire resistant plasterboard. Note for greater heights please refer to the Speedline Metal Systems Product Application Guide where solutions up to 12m can be found. All Studs spaced at 600mm centres. Plasterboard codes are: FR - Fire Resistant plasterboard SR - Sound Resistant Plasterboard IR - Impact Resistant Plasterboard PD - Predecorated Sound/Fire Resistant Plasterboard F - Fermacell Gypsum Board Standard gives Example Constructions, the Example constructions have been developed that will repeatedly achieve the design performance levels in the table to clause The example constructions are available on the BSD website. 60mm min Metal Frame Twin Stud Wall Metal Studs Wall width Minimum 70mm metal studs with mimimum 60mm cavity between the studs 200mm (min) between inner faces of wall linings. 60mm (min) gap between studs (must not be bridged by any diagonal bracing) Wall lining 2 or more layers of gypsum-based board (total minimum mass per unit area 22kg/m 2 ) both sides all joints staggered Absorbent 50mm (minimum) unfaced mineral wool batts (density 33-60kg/m 3 ) both sides, or Material 50mm (minimum) unfaced mineral wool quilt (density minimum 10kg/m 3 ) both sides Ties Thermal Bypass Ties between frames not more than 40mm x 3mm, at 1200mm (min) centres horizontally, one tie per storey height vertically Refer to Domestic Handbook section 6: Energy for cavity separating walls DO Keep wall linings at least 200mm apart Keep metal studs at least 60mm apart Ensure quilt or batts cover whole lining area, fitting tight between studs without sagging Ensure that all cavity stops/closers are flexible or are fixed to one frame only Make sure there is no connection between the two leaves except where ties are necessary for structure reasons Stagger joints in wall linings to avoid air pathers Seal all joints in outer layer with tape or caulk with sealant WALL TYPE 4 Metal Frame Twin Stud Wall (detail 1 of 12) mm min This wall detail is suitable for use in lightweight steel frame attached houses or high rise in-situ concrete from flats and maisonettes. This detail is a constituent of the BSD guidance document Example and Generic Internal Constructions and should only be used after reference to the Introductory and Example Constructions chapters where the relevance and any limitations on the the use of this detail are set out. 75

76 Scotland Intermediate Floors Intermediate Floors The Scottish Government document Example Construction and Generic Internal Constructions gives examples of Intermediate Floors. The examples in this Speedline document highlight the ones utilising our Speedline Resilent Bar. 45 Resilient Bar 17 Type 1A Timber floor solid joist Flooring timber or wood-based board, minimum mass per unit area 15 kg/m 2 Solid joists minimum 200mm depth at maximum 400mm centres An absorbent layer of mineral wool, minimum thickness 100mm, density between kg/m 3 laid between the joists Resilient metal bar minimum 13mm depth at maximum 400mm centres Ceiling one layer of gypsum based board, minimum mass per unit area 10 kg/m 2 All joints sealed Solid Timber Joist min 200 depth at max 400mm centres Flooring min 15 kg/m 2 Resilient Bar Product Product Stock Lengths Weight per Code Description Metre Length Kgs RB565 Resilient Bar x 0.5mm Type 2 Timber floor I joist Flooring timber or wood-based board, minimum mass per unit area 11 kg/m 2 Minimum 240mm I-joists at maximum 400mm centres An absorbent layer of mineral wool, minimum thickness 100mm density between kg/m 3 laid between the joists Resilient metal bar minimum 13mm depth at maximum 400mm centres Ceiling one layer of gypsum based board, minimum mass per unit area 10 kg/m 2 All joints sealed Min 240mm Timber I-joist at max 400 centres Flooring min 11 kg/m 2 Type 3A Metail floor C joist Floor of timber or wood-based board, minimum mass per unit area 15 kg/m 2 Metail joists at maximum 400mm centres Absorbent layer of mineral wool, minimum thickness 100mm, density between kg/m 3 laid between the joists Resilient metal bar minimum 13mm depth at maximum 400mm centres Ceiling one layer of gypsum based board, minimum mass per unit area 10 kg/m 2 All joints sealed Min 13mm Resilient bar at max 400 centres with 1 x layer gypsum board min 10 kg/m 2 Metal joist max 400mm centres Min 100mm mineral wool min kg/m 3 Flooring min 15 kg/m 2 Min 13mm Resilient bar at max 400 centres with 1 x layer gypsum board min 10 kg/m 2 Min 100mm mineral wool min kg/m 3 Min 13mm Resilient bar at max 400 centres with 1 x layer gypsum board min 10 kg/m 2 Min 100mm mineral wool min kg/m 3 76

77 Scotland Separating Floors The Scottish Government document Example construction and Generic Internal constructions gives examples of Separating floors, it also gives specific build ups and limitations of scope. Please ensure that the build satisfies these demands. Speedline Resilient Bar Product Product Stock Lengths Weight per Code Description Metre Length Kgs RB565 Resilient Bar x 0.5mm Resilient Bar 17 Separating Floors Speedline Resilient Bar RB565 is consistent with the example constructions highlighted below. Floor type 3A Timber Frame Floor with Solid Joists Floor type 3B Timber Frame Floor with Enginered I Joists Speedline MF Soffit cleat AMF12B Minimum 150mm overlap Floor Type 3A shown in diagram above Perimeter SMF6A Channel fixed at 600mm centres Ceiling Furring channels SMF5 at 400 or 450mm centres, secured by preformed clips AMF9B along SMF7 Primary Channels Connecting Clips AMF9B Primary Channels SMF7 Rigid angle hangers SLO6 at 1200mm centres along Primary Channels MF8 Hanger Strap 25mm may be used on ceiling drops up to 1metre deep Metal Furring System Product Product Description Stock Lengths Weight per Code Metre Length Kgs SMF5 50mm Ceiling Furring x 0.5mm mm (minimum) 150mm (minimum) SMF6A Perimeter Channel x 0.5mm SMF7 Primary Channel x 0.7mm Floor Type 2B shown in diagram above Speedline MF compatible with the example constructions highlighted. Floor type 1A In situ concrete slab with Isolated Screed and BRC Floor type 1B In situ Concrete Slab with FFT Floor type 2A Pre cast concrete slab with Isolated Screed and BRC Floor type 2B Pre cast Concrete Slab with FFT 77

78 RESILIENT BAR RB565 Fully approved for use in robust detail separating floors Floating floor Floor decking Joists Absorbent material Ceiling SPEEDLINE RESILIENT BAR RB565 is now fully approved for use with all Robust Detail Separating Floors, as listed here: Concrete E-FC-1 Timber I Joists E-FT-1 Timber Solid Joists E-FT-2 Metal Web Joists E-FT-3 The Robust Detail acoustic test criteria has been undertaken at the Sound Research Laboratories in Suffolk, report number C/09/5L/20805/R01 refers. Laboratory Test Construction of Floor with Direct Fix Ceiling Timber I Joists E-FT-4 Timber I Joists E-FT-5 Beam Metal Joists E-FS-2 Laboratory Test Construction of Floor with the Ceiling Connected via Resilient Bars For resilient bars to be approved for use in Robust Detail separating floors they must be tested as detailed in Appendix E of the Robust Details Handbook. The testing procedure consists of testing a standard floor construction without resilient bars and then testing the same standard floor with the addition of resilient bars installed between the floor joists and the plasterboard ceiling. Both airborne sound and impact sound tests are carried out on both floor constructions. The required minimum improvements for the floor with resilient bars attached compared to the floor without resilient bars is 17 db improvement in airborne sound insulation (Rw + Ctr) and 16 db improvement in impact sound insulation (Lw). The Speedline RB565 resilient bar has achieved these minimum standards. Speedline RB565 resilient bar can be used in Robust Detail separating floors without the need for on-site acoustic testing. Data Sheet 3 Test Number 5 Air temperature: 21.1 C Client: Metsec Air humidity: 64% Test Date: 23/06/2009 Receiving room volume: 55 m 3 Sample length: m Source room volume: 50 m 3 Sample width: m Sample weight: 38.1 kg/m 2 Product Identification: Sound Reduction Freq Index, db f Hz 1/3 Oct 1/1 Oct * * * * Average Timber base floor as per Robust Detail Appendix E with RB565 resilient bars installed at 400mm centres Sound Reduction Index, db Sound Rw Reduction reference Index curve Frequency, Hz Rating according to BS EN ISO 717-1:1997 Rw(C;Ctr) = 56 (-2;-6) db Notes * designates measurement corrected for background # designates limit of measurement due to background + designates frequency beyond standard and not UKAS accredited 78

79 Channels & Angles Channels The Speedline range of sections of channel have been designed to form sub grids for supporting any type of suspended ceiling and, providing the following information is submitted, our Technical Department will be pleased to advise on their suitability for use. Type of span single or continuous Length of span in metres Distance in metres the channels are spaced apart Total weight to be supported from sub grid (kg/square metre) Hepsec CD ROM available with programme to assist selection of channel size for sub grids. Channel Connectors are available for SU07 only. For joining all other channels, they must be bolted back to back with a minimum overlap of 600mm. A minimum of two bolts must be used, at 500mm minimum centres. Benefits Complete range available ex stock Formed from pre-galvanised mild steel Easy to cut and form Channels Product Product Description Stock Lengths Weight per Code Metre Length Kgs SU07 38mm base x 19mm leg x 1.5mm Accessories (Channels) SU08 63mm base x 25mm leg x 1.5mm SU12 100mm base x 50mm leg x 1.5mm SU16 100mm base x 50mm leg x 2.0mm Product Product Description Weight per Code Box Kgs AZ11B 38mm Channel Connectors Channels & Angles Channels SU07, SU08, SU09, SU , 63,

80 Channels & Angles Angles Primarily designed for the suspension of sub grids and ceiling systems, the Speedline Angles can be used for many general applications in ceilings and dry lining and also for cloaking deflection heads in partitioning systems. Angles Equal Angles Product Product Description Stock Lengths Weight per Code Metre Length Kgs SL02 19mm leg x 19mm leg x 90 deg. x 0.8mm Angles SL12 SL04 22mm leg x 22mm leg x 90 deg. x 0.8mm Channels & Angles 50 SL06 25mm leg x 25mm leg x 90 deg. x 0.8mm SL13 50mm leg x 50mm leg x 90 deg. x 0.8mm SL26 50mm leg x 50mm leg x 90 deg. x 1.5mm Unequal Angles SL12 50mm leg x 25mm leg x 90 deg. x 0.8mm Angles SL26 Benefits Complete range available ex stock Easy to cut and form Formed from pre-galvanised mild steel

81 Best Practice Door Jambs & Socket Detailing Installation Details Set out in this section are Best Practice Solutions for the more common issues. Door Header Light Door Jamb Suitable for doors weighing up to 25kg. Timber insert 150 MM MAX Medium Weight Door Jamb Suitable for doors weighing up to 60kg. Best Practice Timber insert 150 MM MAX Socket Detailing The acoustic, intumescent putty pad is designed for lining electrical socket boxes in partition wall constructions. The mouldable putty pads easily fit socket boxes to reduce sound travel through partition walls and provide fire performance. Boxed C studs for full height Heavy Door Jamb Suitable for doors weighing up to 100kg. Cutting an electrical socket opening in a partition wall can reduce its acoustic performance and resistance to fire, which could therefore result in non-compliance with Part E and Part B Building Regulations. Speedline Putty Pads are the acoustically tested, intumescent solution, complying with Building Regulations Part E and Part B Timber insert Boxed C studs for full height Benefit Maintains acoustic integrity of the wall, with a rating of up to 69dB Rw Provides 2 hour fire resistance Complies with Building regulations Part E and Part B Easy to use and install Minimal waste Flexible one size fits all Can be used with metal or plastic boxes Cost effective labour and time saving Reduced damage on site and in transit 81

82 Best Practice Suspended Ceiling & Corner Detailing Partition interface with suspended ceiling Partitions should be built between structural building elements in order to achieve their maximum height, fire and acoustic performance. The suspended ceiling can then be installed abutting the partition (the same principle applies with ceiling linings on resilient bars). This prevents issues with fire or sound bypassing the partition through the suspended ceiling cavity. Plasterboard fixed full height Best Practice Partition fixed to structural soffit Suspended ceiling Sealant T Junction-single layer T Junction-double layer Corner detail-single layer Wall Junction-stud to wall Corner detail-double layer 82

83 British Standards BS EN 10143: 2006 Continuously hot-dip steel sheet and strip. BS EN 10327: 2004 Continuously hot-dip coated strip and sheet of low carbon steel for cold forming. In all installations screws must penetrate the metal by a minimum of 10mm BS EN 10162: 2003 Specification for cold rolled steel sections. BS 7364: 1990 Specification for galvanised steel studs and channels for studs and sheet partitions and linings using screw fixed gypsum wallboards. BS 1230: 1994 Part 1: Specification for plasterboard excluding materials submitted to secondary operations. BS 8212: 1995 British Standard Code of Practice for dry lining and partitioning using gypsum plasterboard. BS 476: 1987 Fire tests on building materials and structures. Part 20: Method for determination of the fire resistance of elements of construction (general principles). Part 22: Methods of determination of the fire resistance of non load-bearing elements of construction. Part 23: Methods for the determination of the contribution of components to the fire resistance of a structure. BS 4787: 1995 Part 1: Internal and external wood door sets, door leaves and frames. BS 5234: 1992 Partitions (including matching linings). Part 1: Code of practice for design and installation. Part 2: Specification for performance requirements of components and assemblies, and methods of test. BS 8290: 1991 Suspended ceilings. Part 1: Code of practice for design. Part 2: Specification for performance requirements of components and assemblies and methods of test. Part 3: Code of practice for installation and maintenance. BS EN 14195: 2005 Metal framing components for gypsum plasterboard systems Definitions, requirements and test methods. Health & Safety Product Information Products Cold rolled sections manufactured from pre galvanised mild steel. Some sections may be manufactured from pre painted material. Product Use Always use products for the purpose intended as described in our technical literature. When subjected to elevated temperatures during welding or cutting, toxic fumes are produced. Inhalation of these may cause metal fume fever, a short lasting condition with symptoms similar to those of influenza. Therefore adequate ventilation or fume extraction should be provided, and where necessary, protective masks should be worn. If skin irritation occurs, rinse well with clean cold water, then wash thoroughly. If symptoms persist obtain medical advise. In the event of eye contamination or if any product is swallowed seek medical advise immediately. Metal products may have sharp corners and edges which can cause lacerations. Always use suitable gloves when handling. When working overhead or when cutting metal products, the use of protective eye glasses is advisable. Metal is a good conductor of electricity. Proper precautions should be taken when working near live power lines or electrical equipment. Metal can become charged. Static electricity may cause sparks when earthed. Personal hygiene is important, always wash hands well particularly before eating. British Standards 83

84 Sustainability & Testing Sustainability & Testing Sustainability Certification SIG plc regard the issue of sustainability as a core social, as well as corporate, responsibility. This has been recognised in the manufacturing process of Speedline metal systems by the award of BS ISO 14001:2004 for it s Environmental Management System and the Steel Construction Sustainability Charter where our supplier became the first cold roll-forming company to be awarded the prestigious Gold standard. It is also recognised that Environmental Responsibility is a local issue as well as global issue. We were therefore pleased to see that the Speedline manufacturing process was given a Local Authority Borough Platinum Environmental Charter Award following an audit of Environmental management procedures and award of BS ISO 14001:2004. Testing Facilities The Speedline range of dry lining and ceiling products have been independently tested or assessed by accredited laboratories. This document comprises of a collation of data carried out using a number of different testing facilities. Facilities used: BRE Garston Fire Acoustic & Mechanical BTC East Leake Fire & Acoustic Salford University Acoustic & Mechanical Strathclyde University Mechanical WFRC Warrington Fire Aycliffe Research Fire SRL Sudbury Acoustic For further information on the individual tests or to see where the test or assessment was carried out please quote the certification references. The actual tests carried out are used to offer an order of magnitude comparison for the performance of the various systems. Sound insulation on site is a function of the partition chosen and the associated structures in which it is installed. We cannot take any responsibility for overall design and we would advise that specialist advice is sought at an early stage of design. All test data and system specifications are for systems constructed with materials and components as shown. The inclusion of other components without prior approval or constructed on site contrary to this document will invalidate test certification and system performance. The Speedline manufacturing process will continue to pursue sustainability as a key business objective. The cornerstone of this is the societal, economic and environmental sustainability review of our operations carried out in the SPeAR Report from Arup. This report gives us both an assessment of our current environmental position as well as identifying key areas for improvement in the future. All sound insulation data is based on laboratory evaluation of the building element in isolation and cannot reproduce your installed local conditions. BS ISO 14001:

85 Bag it, Legally The Speedline Recycling service offers a quick and easy solution for disposal of gypsum waste, via just five easy steps in a fixed price solution: 1. Purchase your empty gypsum waste bags from Speedline stockists. 2. Empty bags are delivered to site with your materials order. 3. Load bags with gypsum plasterboard waste on site (thermal laminates excluded). 4. Full bags are collected from site following delivery of products ordered. 5. Bags are weighed at branch and a report is provided for you showing the amount of gypsum waste collected from each project site. Find a Speedline Stockist nationwide on FREEPHONE The waste is broken down into bulk powders which are then returned to the ground or used in other manufacturing processes. A skip service is also available. Speedline Drywall products are available exclusively from SIG plc Find a Speedline Stockist nationwide at or call FREEPHONE