SECTION D Masonry Wall Systems. Contents. Introduction. Design Considerations. Installation. Components. System Specifications.

Transcription

1 SECTION D Wall Systems. Contents. SUBJECT Introduction Design Considerations Installation Components PAGE D2 D2 D4 D5 System Specifications Stud One Side Stud Both Sides Stud and Furring Channel Resilient Mount/Furring Channel CSR Hebel Powerpanel FRL Upgrade Column Encasement System Installation Details D6 D8 D10 D12 D13 D15 D16 D17 D1. The Red Book

2 Introduction. Gyprock plasterboard and CSR Fibre Cement Wallboard can be used with masonry walls for effective fire and acoustic solutions. These linings can eliminate the need for render, increase the fire rating of the masonry, or provide an acoustic performance to meet sound transmission and sound impact ratings. Systems incorporating masonry and an insulated cavity are generally used where there is a requirement for excellent acoustic performance and discontinuous construction. The provision of a cavity also allows the inclusion of services such as water pipes. Gyprock plasterboard may be directly applied to the masonry substrate, screw fixed to metal furring channels that are fixed to the masonry, or may be fixed to separate stud framing. CSR Fibre Cement Wallboard may be fixed to furring channels or studs. Systems in this section are suitable for a wide range of masonry products. These are typically clay and concrete blocks, autoclaved aerated concrete blocks and panels, and may include cast concrete elements. Minimum performance conditions apply to the substrates to achieve the system performance values, and these are stated in the system specifications. Specific fixing details apply to each type of substrate. These wall systems are generally used in internal applications in commercial, industrial, institutional, domestic and high-rise domestic construction, or in the renovation of older buildings. A number of systems for external masonry veneer walls can be found in Section B and Section C. Design Considerations. STRUCTURAL PERFORMANCE. All wall elements must be designed for the applied loads. Vertical loads may be supported by the masonry element of the wall or by the stud framing. Lateral loads should be considered separately for framed and masonry parts of a wall. To achieve the specified sound performance, ties from masonry to the stud framing must not be used. Framed Wall Elements. Guidance is given in Tables D2, D3, & D4 for the selection of Rondo studs and other specific sections in non-loadbearing internal walls only, for 0.25kPa and 0.35kPa. For other brand of studs, studs that are required to be loadbearing, and studs subject to high lateral pressures, contact the manufacturer for design information. Maximum spans for Rondo furring channels are given in Table D1. Tall multi-residential buildings often have operable doors and windows, resulting in internal walls being subject to wind pressure. In these cases, walls must be designed for the appropriate loads. Stud frames that are part of a masonry wall system may be load bearing. A qualified structural engineer must complete the structural design of loadbearing wall systems. Walls with shelving attached are considered loadbearing. Further information on the design of stud walls is given in Section B. Walls lined with GYPROCK plasterboard designed as loadbearing, and non-loadbearing walls selected from Tables D2-D4, meet the requirements of Specification C1.8 Clause 3.4 Walls generally. TABLE D1. MAXIMUM SPACING OF WALL SUPPORT CLIPS FOR FURRING CHANNELS. Walls Generally (UDL = 0.35kPa) Rondo Maximum Furring Channel Spacing of Clips Part (mm) 308 (16mm) (28mm) 1200 NOTE: Support clips include Gyprock Resilient Mounts and Rondo direct fixing clips. D2. The Red Book

3 TABLE D2. MAXIMUM WALL HEIGHT WITH RONDO LIPPED STEEL STUDS. NON LOADBEARING INTERNAL WALLS NON FIRE RATED OR FIRE RATED. Walls Generally (Load UDL = 0.25kPa). Wall Frame and Lining Configuration 600mm cts Stud Depth mm Stud Gauge BMT Min. Lining Thickness One Row Nogging 6mm Two Rows Nogging 6mm Three Rows Nogging 6mm Maximum Wall Height (m) TABLE D3. MAXIMUM WALL HEIGHT WITH RONDO LIPPED STEEL STUDS. NON LOADBEARING WALLS NON FIRE RATED OR FIRE RATED. Walls of Shafts and Fire Isolated Exits Generally (Load UDL = 0.35kPa). Wall Frame and Lining Configuration Stud Depth mm Stud Gauge BMT Min. Lining Thickness Maximum Wall Height (m) One Row Nogging 6mm mm cts Two Rows Nogging 6mm The values in Tables D2 and D3 have been prepared by Rondo Building Services Pty Ltd. TABLE D4. MAXIMUM WALL HEIGHT FOR STAGGERED STEEL STUDS LINED TWO SIDES OR WALLS LINED ONE SIDE ONLY NON LOADBEARING WALLS. Walls Generally (Load UDL = 0.25kPa). Supplier Rhino Steel Lysaght Steel Stud Type UniSpan 53 TS TS TS Wall Frame Stud Depth/BMT mm 53/ 61/ / /0.70 and Lining Supplier Steel Stud Type Wall Frame and Lining Min. Cavity Width Configuration Min. Lining Thickness 13mm GYPROCK FYRCHEK 600mm cts 2 layers x 13mm GYPROCK FYRCHEK 9mm CSR Fibre Cement Wallboard Stud Depth/BMT mm Min. Cavity Width Configuration Min. Lining Thickness 13mm GYPROCK FYRCHEK 600mm cts 2 layers x 13mm GYPROCK FYRCHEK 9mm CSR Fibre Cement Wallboard TH / TH / Maximum Wall Height (m) Stramit TH64120 TH / /0.75 Maximum Wall Height (m) TH / TS / TH / D3. The Red Book

4 Wall Elements. All brick and block wall elements are to be designed in accordance with AS3700 Structures. walls must be designed to AS3600, Structures, and CSR Hebel Powerpanel must be designed in accordance with CSR Hebel literature. FIRE RESISTANCE. For systems without a stated Fire Resistance Level (FRL), the system FRL is equal to the FRL of the masonry wall element. The FRL of masonry walls is dependant on the height and width of the wall; contact the manufacturer for more information. To achieve the required fire performance of a wall, it is essential that installation is in accordance with the masonry manufacturer s details and relevant installation standards. This should include fire sealing at the wall head and perimeters, and filling of mortar joints. All gaps and penetrations should be effectively fire sealed. Vermiculite plaster has no capacity to accommodate building movement and may not be suitable for use as a general purpose fire rated caulking. Its use is specified in some wall/ceiling junctions. Refer to the Gyprock Ceiling Systems Installation Guide, GYP570. In systems with Gyprock Fyrchek plasterboard, framing, jointing and fire sealing must be in accordance with Section B of this manual. FYRCHEK plasterboard must be fully screw fixed, and the use of Gyprock Acrylic Stud Adhesive is not permitted. PERFORMANCE. The acoustic performance of some systems is dependant on a minimum Rw of the masonry wall element. This is to be the tested performance of the masonry without render or sheet linings, and must be verified by the masonry unit manufacturer. Installation of the masonry element of the wall must be in accordance with the manufacturer s details for the tested product. Systems that meet the requirements for discontinuous construction are noted in the system specifications. These have studs that are separated from the masonry by at least 12mm. The plasterboard lining on the studs (the wall leaf) therefore has a separation of at least 12mm plus the depth of the stud, which exceeds the minimum of 20mm. Systems that use only resilient mounts or fixing clips with furring channels to create a cavity, do not meet the requirements of discontinuous construction. The acoustic performance of wall systems may be affected by: Sound flanking. The effectiveness of workmanship and caulking. The presence and treatment of penetrations. The inclusion of structural elements and bridging items. Reducing the stated or implied cavity sizes. The acoustic performance of wall systems will not be affected by: The addition of Gyprock plasterboard or CSR Fibre Cement linings. The use of deeper studs or larger cavities. The use of timber studs of at least equal depth in lieu of steel studs. Refer to Section A for detailed information. Perimeter Sealing. To attain the stated Rw in systems that do not rely on plasterboard for the fire rating, use CSR Gyprock Wet Area Acrylic Sealant, CSR Gyprock Fire Mastic or other tested acoustic rated material of equivalent or better performance. Installation. MASONRY. All brick and block walls are to be installed in accordance with AS3700 Structures. CSR Hebel Powerpanel must be installed in accordance with CSR Hebel literature. FRAMING. For detailed information on wall junctions, intersections, frame attachments and penetrations, refer to Section Z of this manual. Refer to manual GYP544, Steel Frame Wall Systems Installation Guide for detailed information on installation of stud framing. WALLBOARD & PLASTERBOARD FIXING. Walls may be built to achieve a particular Level of Finish as defined in AS/NZS The Level of Finish specified can have requirements for frame alignment, jointing, back blocking methods and sheet orientation. CSR Fibre Cement Wallboard and Gyprock plasterboard may be installed vertically or horizontally, although for some Levels of Finish horizontal sheeting must be used. D4. The Red Book

5 Except for fire grade plasterboard, fixing to framing may be fastener only or combination fastener/adhesive. Plasterboard fixed direct to masonry may be adhesive daub fixed as shown in installation diagram FIG D4, full bed adhesive fixed, or mechanically fixed. JOINTING & FINISHING. Refer to the Gyprock Residential Installation Guide, GYP547 and CSR Fibre Cement Wet Area Lining Systems, FC101 for detailed jointing and finishing information. It should be noted that: Multi-layered systems only require jointing and finishing of the outer layer. It is a requirement of the that a water resistant taping compound, such as CSR Gyprock & Fibre Cement Wet Area Base Coat, be used at vertical wall junctions (corners), and horizontal and vertical joints within wet areas such as showers. CONTROL JOINTS. Control joints must be installed to allow for structural movement. Allowance for movement must be made through the masonry and any direct fixed lining, and through framed wall elements. Refer to Section Z of this manual for details. Control joints must be installed at all construction joints in the building, and at the following locations: For masonry with any direct fixed lining or lining fixed to furring channels: Refer to masonry manufacturer. At 12m maximum centres. At change of substrate material. For stud framed wall elements: Non-tiled internal walls with fibre cement outer layer: at 7.2m maximum centres. Tiled internal walls with fibre cement outer layer: at 4.2m maximum centres. Walls with plasterboard outer layer: at 12m maximum centres. Components. LINING & FIXING MATERIALS. Refer to Section A of this manual for detailed information on CSR Gyprock and Fibre Cement lining products, masonry adhesive, and for fastener specifications for fixing GYPROCK plasterboard to steel studs and furring channel. CSR Gyprock Adhesive is a fast and convenient method of fixing GYPROCK plasterboard systems to masonry substrates. CSR Gyprock Acrylic Stud Adhesive is used for fixing non fire grade linings to framing. FRAMING. CSR Gyprock and CSR Fibre Cement recommend steel components manufactured by Rondo Building Services Pty Ltd. Additional information on the steel components can be obtained from the Rondo Building Services Pty Ltd, telephone For information on Lysaght, Stramit or UniSpan top hat sections, please refer to the appropriate component manufacturer, and the Gyprock Steel Frame Wall Systems Installation Guide, GYP544. Fixing clips include CSR Resilient Mount, Rondo direct fixing clips 237, Beta-Fix and STSC clips. Furring channels part 308 or 129 are to be fitted into wall track part 142 or 140 respectively at top and bottom. MASONRY. For systems in this section, masonry may include clay or concrete blocks, autoclaved aerated concrete blocks and panels, and reinforced concrete. Brick and block substrates shall comply with AS3700. D5. The Red Book

6 Wall Systems - Stud One Side. SPECIFICATION Steel stud framing, as per table, at 600mm centres. Cavity infill as per table. 12mm minimum cavity between masonry and framing. Single wall with Rw as stated. plasterboard CD direct fixed to masonry. PKA-A027 Wall Requirements Rw > 41 Rw > 44 CSR 760 CSR 761 CSR 762 CSR 764 CSR 765 CSR 766 STUD WIDTH mm CAVITY INFILL (Refer to Section A) Rw / Rw+Ctr (a) 75 Glasswool Partition batts 56/48 58/50 (b) 95 Comfortseal R2.0 batts 59/51 (c) ASB4/TSB4 Polyester batts 56/48 58/50 (d) ASB5/TSB5 Polyester batts 59/51 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 58/50 59/52 (b) 95 Comfortseal R2.0 batts 60/53 (c) ASB4/TSB4 Polyester batts 58/50 59/51 (d) ASB5/TSB5 Polyester batts 60/53 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 62/54 62/55 (b) 95 Comfortseal R2.0 batts 63/56 (c) ASB4/TSB4 Polyester batts 61/54 62/55 (d) ASB5/TSB5 Polyester batts 63/56 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 59/51 60/52 (b) 95 Comfortseal R2.0 batts 61/53 (c) ASB4/TSB4 Polyester batts 59/51 60/52 (d) ASB5/TSB5 Polyester batts 61/53 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 60/52 60/55 (b) 95 Comfortseal R2.0 batts 63/56 (c) ASB4/TSB4 Polyester batts 60/52 62/54 (d) ASB5/TSB5 Polyester batts 63/56 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 63/56 65/58 (b) 95 Comfortseal R2.0 batts 66/59 (c) ASB4/TSB4 Polyester batts 63/56 65/58 (d) ASB5/TSB5 Polyester batts 66/59 ADDITIONAL THICKNESS mm D6. The Red Book

7 Wall Systems - Stud One Side. SPECIFICATION Steel stud framing, as per table, at 600mm centres. Cavity infill as per table. 12mm minimum cavity between masonry and framing. Single wall with Rw as stated. 1 x 13mm Gyprock plasterboard CD direct fixed to masonry. PKA-A027 Wall Requirements Rw > 46 Rw > 51 CSR 767 CSR 768 CSR 769 CSR 770 CSR 771 CSR 772 STUD DEPTH mm CAVITY INFILL (Refer to Section A) Rw / Rw+Ctr (a) 75 Glasswool Partition batts 61/53 63/55 (b) 95 Comfortseal R2.0 batts 64/56 (c) ASB4/TSB4 Polyester batts 61/53 63/55 (d) ASB5/TSB5 Polyester batts 64/56 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 63/55 64/57 (b) 95 Comfortseal R2.0 batts 65/58 (c) ASB4/TSB4 Polyester batts 63/55 64/56 (d) ASB5/TSB5 Polyester batts 65/58 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 66/59 67/60 (b) 95 Comfortseal R2.0 batts 68/61 (c) ASB4/TSB4 Polyester batts 66/59 67/60 (d) ASB5/TSB5 Polyester batts 68/61 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 64/56 65/57 (b) 95 Comfortseal R2.0 batts 66/58 (c) ASB4/TSB4 Polyester batts 64/56 65/57 (d) ASB5/TSB5 Polyester batts 66/58 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 65/57 67/60 (b) 95 Comfortseal R2.0 batts 68/61 (c) ASB4/TSB4 Polyester batts 65/57 67/59 (d) ASB5/TSB5 Polyester batts 68/61 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 68/61 70/63 (b) 95 Comfortseal R2.0 batts 71/64 (c) ASB4/TSB4 Polyester batts 71/64 72/65 (d) ASB5/TSB5 Polyester batts 73/66 ADDITIONAL THICKNESS mm D7. The Red Book

8 Wall Systems - Stud Both Sides. SPECIFICATION Steel stud framing, as per table, at 600mm centres. 12mm minimum cavity between masonry and framing. Single wall with Rw as stated. 12mm minimum cavity between masonry and framing. Steel stud framing, as per table, at 600mm centres. PKA-A027 Wall Requirements Rw > 41 Rw > 44 CSR 780 CSR 781 CSR 782 CSR 783 CSR 784 CSR 785 STUD DEPTH mm CAVITY INFILL (Both Sides) Rw / Rw+Ctr (a) 75 Glasswool Partition batts 60/52 62/54 (b) 95 Comfortseal R2.0 batts 63/55 (c) ASB4/TSB4 Polyester batts 59/51 61/53 (d) ASB5/TSB5 Polyester batts 63/55 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 62/54 63/56 (b) 95 Comfortseal R2.0 batts 64/57 (c) ASB4/TSB4 Polyester batts 61/53 62/54 (d) ASB5/TSB5 Polyester batts 64/57 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 65/58 66/59 (b) 95 Comfortseal R2.0 batts 67/60 (c) ASB4/TSB4 Polyester batts 64/57 65/58 (d) ASB5/TSB5 Polyester batts 67/60 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 63/55 64/56 (b) 95 Comfortseal R2.0 batts 65/57 (c) ASB4/TSB4 Polyester batts 62/54 63/55 (d) ASB5/TSB5 Polyester batts 65/57 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 64/56 66/59 (b) 95 Comfortseal R2.0 batts 67/60 (c) ASB4/TSB4 Polyester batts 63/55 65/57 (d) ASB5/TSB5 Polyester batts 67/60 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 67/60 69/62 (b) 95 Comfortseal R2.0 batts 70/63 (c) ASB4/TSB4 Polyester batts 66/59 68/61 (d) ASB5/TSB5 Polyester batts 70/63 ADDITIONAL THICKNESS mm D8. The Red Book

9 Wall Systems - Stud Both Sides. SPECIFICATION Steel stud framing, as per table, at 600mm centres. 12mm minimum cavity between masonry and framing. Single wall with Rw as stated. 12mm minimum cavity between masonry and framing. Steel stud framing, as per table, at 600mm centres. PKA-A027 Wall Requirements Rw > 46 Rw > 51 CSR 786 CSR 787 CSR 788 CSR 789 CSR 790 CSR 791 STUD DEPTH mm CAVITY INFILL (Both Sides) Rw / Rw+Ctr (a) 75 Glasswool Partition batts 65/57 67/59 (b) 95 Comfortseal R2.0 batts 68/60 (c) ASB4/TSB4 Polyester batts 64/56 66/58 (d) ASB5/TSB5 Polyester batts 68/60 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 67/59 68/61 (b) 95 Comfortseal R2.0 batts 69/62 (c) ASB4/TSB4 Polyester batts 66/58 67/59 (d) ASB5/TSB5 Polyester batts 69/62 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 70/63 71/64 (b) 95 Comfortseal R2.0 batts 72/65 (c) ASB4/TSB4 Polyester batts 69/62 70/63 (d) ASB5/TSB5 Polyester batts 72/65 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 68/60 69/61 (b) 95 Comfortseal R2.0 batts 70/62 (c) ASB4/TSB4 Polyester batts 67/59 68/60 (d) ASB5/TSB5 Polyester batts 70/62 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 69/61 71/64 (b) 95 Comfortseal R2.0 batts 72/65 (c) ASB4/TSB4 Polyester batts 68/60 70/62 (d) ASB5/TSB5 Polyester batts 72/65 ADDITIONAL THICKNESS mm (a) 75 Glasswool Partition batts 72/65 74/67 (b) 95 Comfortseal R2.0 batts 75/68 (c) ASB4/TSB4 Polyester batts 71/64 73/66 (d) ASB5/TSB5 Polyester batts 75/68 ADDITIONAL THICKNESS mm D9. The Red Book

10 Wall Systems - Stud and Furring Channel. SPECIFICATION Steel stud framing, as per table, at 600mm centres. 12mm minimum cavity between masonry and framing. Single wall with Rw as stated. 28mm furring channel, fixed to masonry. Furring cavity infill, as per table. Plasterboard as per table, fixed to furring. PKA-A027 Wall Requirements Rw > 41 Rw > 44 CSR 540 CSR 541 CSR 542 CSR 543 STUD DEPTH mm STUD CAVITY INFILL FURRING CAVITY INFILL Rw / Rw+Ctr (a) 50 Glasswool Partition batts 50 Glasswool Partition batts 58/46 59/47 (b) 75 Glasswool Partition batts 50 Glasswool Partition batts 59/47 60/48 (c) ASB3/TSB3 Polyester batts TBL10/25 58/46 59/46 (d) ASB4/TSB4 Polyester batts TBL10/25 59/47 60/48 ADDITIONAL THICKNESS mm (a) 50 Glasswool Partition batts 50 Glasswool Partition batts 59/47 59/48 (b) 75 Glasswool Partition batts 50 Glasswool Partition batts 60/48 61/50 (c) ASB3/TSB3 Polyester batts TBL10/25 60/48 60/49 (d) ASB4/TSB4 Polyester batts TBL10/25 61/49 61/50 ADDITIONAL THICKNESS mm (a) 50 Glasswool Partition batts 50 Glasswool Partition batts 61/49 61/49 (b) 75 Glasswool Partition batts 50 Glasswool Partition batts 62/50 62/50 (c) ASB3/TSB3 Polyester batts TBL10/25 61/49 61/48 (d) ASB4/TSB4 Polyester batts TBL10/25 62/50 62/50 ADDITIONAL THICKNESS mm (a) 50 Glasswool Partition batts 50 Glasswool Partition batts 61/49 62/51 (b) 75 Glasswool Partition batts 50 Glasswool Partition batts 62/50 64/53 (c) ASB3/TSB3 Polyester batts TBL10/25 62/50 63/52 (d) ASB4/TSB4 Polyester batts TBL10/25 63/51 64/53 ADDITIONAL THICKNESS mm D10. The Red Book

11 Wall Systems - Stud and Furring Channel. SPECIFICATION Steel stud framing, as per table, at 600mm centres. 12mm minimum cavity between masonry and framing. Single wall with Rw as stated. 28mm furring channel, fixed to masonry. Furring cavity infill, as per table. Plasterboard as per table, fixed to furring. PKA-A027 Wall Requirements Rw > 46 Rw > 51 CSR 544 CSR 545 CSR 546 CSR 547 STUD DEPTH mm STUD CAVITY INFILL FURRING CAVITY INFILL Rw / Rw+Ctr (a) 50 Glasswool Partition batts 50 Glasswool Partition batts 63/51 64/52 (b) 75 Glasswool Partition batts 50 Glasswool Partition batts 64/52 65/53 (c) ASB3/TSB3 Polyester batts TBL10/25 63/51 64/51 (d) ASB4/TSB4 Polyester batts TBL10/25 64/52 65/53 ADDITIONAL THICKNESS mm (a) 50 Glasswool Partition batts 50 Glasswool Partition batts 64/52 65/54 (b) 75 Glasswool Partition batts 50 Glasswool Partition batts 65/53 67/56 (c) ASB3/TSB3 Polyester batts TBL10/25 65/53 66/56 (d) ASB4/TSB4 Polyester batts TBL10/25 66/54 67/56 ADDITIONAL THICKNESS mm (a) 50 Glasswool Partition batts 50 Glasswool Partition batts 68/56 69/57 (b) 75 Glasswool Partition batts 50 Glasswool Partition batts 69/57 70/58 (c) ASB3/TSB3 Polyester batts TBL10/25 68/56 69/56 (d) ASB4/TSB4 Polyester batts TBL10/25 69/57 70/58 ADDITIONAL THICKNESS mm (a) 50 Glasswool Partition batts 50 Glasswool Partition batts 69/57 69/58 (b) 75 Glasswool Partition batts 50 Glasswool Partition batts 70/58 71/60 (c) ASB3/TSB3 Polyester batts TBL10/25 70/58 70/59 (d) ASB4/TSB4 Polyester batts TBL10/25 71/59 71/60 ADDITIONAL THICKNESS mm D11. The Red Book

12 Wall Systems - Resilient Mount/Furring Channel. SPECIFICATION Plasterboard as per table, direct fixed to furring. 28mm furring channel at 600mm centres, fixed to masonry with CSR Gyprock Resilient Mounts. Single wall with Rw as stated. Plasterboard as per table, fixed to masonry. plasterboard CD direct fixed to masonry. PKA-A027 DOES NOT MEET Wall Requirements CAVITY INFILL (Refer to Section A) Rw / Rw+Ctr Rw > 41 CSR 530 CSR 531 FURRING SIDE. FURRING SIDE. (a)50 Glasswool Partition batts 55/42 (b) ASB2/TSB2 Polyester Blanket 54/41 ADDITIONAL THICKNESS mm 53 (a)50 Glasswool Partition batts 58/47 (b) ASB2/TSB2 Polyester Blanket 57/46 ADDITIONAL THICKNESS mm 66 Rw > 44 CSR 532 CSR 533 FURRING SIDE. FURRING SIDE. (a)50 Glasswool Partition batts 58/45 (b) ASB2/TSB2 Polyester Blanket 57/44 ADDITIONAL THICKNESS mm 53 (a)50 Glasswool Partition batts 61/50 (b) ASB2/TSB2 Polyester Blanket 60/49 ADDITIONAL THICKNESS mm 66 Rw > 46 CSR 534 CSR 535 FURRING SIDE. FURRING SIDE. (a)50 Glasswool Partition batts 60/47 (b) ASB2/TSB2 Polyester Blanket 59/46 ADDITIONAL THICKNESS mm 53 (a)50 Glasswool Partition batts 63/52 (b) ASB2/TSB2 Polyester Blanket 62/51 ADDITIONAL THICKNESS mm 66 Rw > 51 CSR 536 CSR 537 FURRING SIDE. FURRING SIDE. (a)50 Glasswool Partition batts 65/52 (b) ASB2/TSB2 Polyester Blanket 64/51 ADDITIONAL THICKNESS mm 53 (a)50 Glasswool Partition batts 68/57 (b) ASB2/TSB2 Polyester Blanket 67/56 ADDITIONAL THICKNESS mm 66 D12. The Red Book

13 Wall Systems - CSR Hebel Powerpanel. SPECIFICATION Plasterboard as per table, fixed to panels. 75mm CSR Hebel Powerpanel. 30mm minimum gap. 75mm Hebel Powerpanel. Plasterboard as per table, fixed to panels. TEST OR ATF-1023 FRL Report/Opinion CAVITY INFILL (Refer to Section A) Rw / Rw+Ctr Up to /240/240 FCO 2073 HEBEL 75PP 1 x 10mm GYPROCK (a) 50 Glasswool Partition batts 64/59 WALL THICKNESS mm 200 SPECIFICATION Plasterboard as per table, fixed to furring. Rondo 129 furring channel at 600mm centres. 50mm Glasswool Partition batts 75mm CSR Hebel Powerpanel Cavity infill, as per table, in 30mm minimum gap. 75mm CSR Hebel Powerpanel 50mm Glasswool Partition batts Rondo 129 furring channel at 600mm centres. Plasterboard as per table, fixed to furring. TEST OR /1109A R4/VF FRL Report/Opinion CAVITY INFILL (Both Sides) Rw / Rw+Ctr Up to /240/240 FCO 2073 HEBEL 75PP-DC 1 x 10mm GYPROCK AQUACHEK Plasterboard. (a) 50 Glasswool Partition batts 64/50 WALL THICKNESS mm 264 D13. The Red Book

14 Wall Systems - CSR Hebel Powerpanel. SPECIFICATION 64mm steel studs at 600mm centres. Gap, as per system table. 75mm CSR Hebel Powerpanel. Plasterboard as per table, fixed to panel. TEST OR ➀ ATF-1023 ➁ /1109A R4/VF FRL Report/Opinion GAP TO STUDS mm CAVITY INFILL (Refer to Section A) Rw / Rw+Ctr Up to /180/180 FCO 2073 HEBEL 75SS 1 x 10mm GYPROCK AQUACHEK Plasterboard. FYRCHEK (a) 75 Glasswool Partition batts 61/51 ➀ (a) 75 Glasswool Partition batts 61/53 ➁ WALL THICKNESS mm SPECIFICATION Plasterboard as per table, fixed to furring. Rondo 129 furring channel at 600mm centres. 50mm Glasswool Partition batts. 75mm CSR Hebel Powerpanel Gap, as per system table. 64mm steel studs at 600mm centres. TEST OR /1109A/ R4/VF FRL Report/Opinion GAP TO STUDS mm CAVITY INFILL (Refer to Section A) Rw / Rw+Ctr Up to /180/180 FCO 2073 HEBEL 75SS-DC 1 x 10mm GYPROCK Plasterboard CD. AQUACHEK (a) 50 Glasswool Partition batts 59/47 (a)105 Comfortseal R2.0 batts 62/51 WALL THICKNESS mm D14. The Red Book

15 Wall Systems - FRL Upgrade. SPECIFICATION Plasterboard lining as per table, fixed to furring channels. Rondo furring channels or studs at 600mm maximum centres. wall with FRL X/Y/Z. Rondo furring channel or studs at 600mm maximum centres. Plasterboard lining as per table, fixed to furring channels. N/A FRL Report/Opinion ADDITIONAL FRL CSR x 16mm GYPROCK FYRCHEK X+30 / Y+60 / Z+60 Wall X/Y/Z CSR 731 FYRCHEK X+60 / Y+120 / Z+120 FCO 382 CSR x 16mm GYPROCK FYRCHEK X+90 / Y+180 / Z+180 SPECIFICATION N/A Plasterboard lining as per table, fixed to furring channels. Rondo furring channels or studs at 600mm maximum centres. wall with FRL X/Y/Z. FRL Report/Opinion Lining of fire side ADDITIONAL FRL Lining on non fire side CSR 722 ONE SIDE 1 x 16mm GYPROCK FYRCHEK X+30 / Y+30 / Z+30 X+0 / Y+20 / Z+30 Wall X/Y/Z CSR 723 ONE SIDE FYRCHEK X+60 / Y+60 / Z+60 X+0 / Y+40 / Z+60 FCO 382 CSR 724 ONE SIDE 2 x 16mm GYPROCK FYRCHEK X+90 / Y+90 / Z+90 X+0 / Y+60 / Z+90 D15. The Red Book

16 Column Encasement Systems. SPECIFICATION Reinforced concrete column with FRL X/-/- Plasterboard lining as per table fixed direct to column. OR Plasterboard lining as per table fixed to Rondo furring channel. Rondo furring channel at 600mm maximum centres. FRL FCO 1356 X+30/ / CSR 795 X+60/ / CSR 796 X+120/ / CSR 797 X+120/ / CSR 798 PLASTERBOARD LINING FYRCHEK FYRCHEK 2 x 16mm GYPROCK FYRCHEK 1 x 25mm GYPROCK SHAFT LINER PANEL. FIG. D1. CONCRETE COLUMN ENCASEMENT FIRE RATED STEEL FURRING MOUNTED. Track cut and fixed to furring channels at top and bottom of column GYPROCK FYRCHEK fixed to furring channel at 200mm centres FIG. D2. CROSS SECTIONAL VIEW. 50mm Steel reinforced concrete column 600mm Fix External Angle Bead and set all external angles GYPROCK FYRCHEK plasterboard fixed at 200mm maximum centres to all framing Furring Channel 308 or Centre Fix Batten 333 at 600mm centres Anchor Clip 237 fixed with metal fasteners at 100mm from each end and 1200mm centres along column FIG. D3 CONCRETE COLUMN ENCASEMENT FIRE RATED DIRECT FIXED. Anchor Clips 237 at 1200mm maximum vertical centres and 308 Furring Channel at 600mm maximum horizontal centres or Centre Fix Batten 333 directly fixed at 600mm maximum horizontal centres Steel reinforced concrete column Fix External Angle Bead and set all external angles Direct fasten each layer of GYPROCK FYRCHEK plasterboard with Tapcon 10g screws (or equivalent) at 400 x 400mm horizontal and vertical centres Screw fix each layer at 200mm maximum centres to steel framing Offset Butt Joints in consecutive layers by 300mm minimum 75mm 400mm Fasten at butt joints with laminating screws at 200mm max centres 200mm Apply External Angle Bead to all corners and set Note: Butt joints in single layer systems to be backed by furring channel or nogging D16. The Red Book

17 FIG. D4 INSTALLATION DETAIL. MASONRY WALL (EXCEPT AAC) VERTICAL SHEETING ADHESIVE FIXING. Adhesive daubs 100mm max from top edge of sheet Adhesive daubs 50mm from sheet edge Adhesive daubs at 460mm centres Adhesive daubs 50mm from sheet edge NON FIRE RATED Location Field Butt Joints Angles & Openings FIRE RATED Fixing & Spacing Adhesive at 460mm centres beginning 100mm from top and bottom sheet edges and 50mm from recessed sheet edges Adhesive at 460mm centres 50mm from sheet edges Adhesive daubs at 460mm centres GYPROCK Plasterboard Adhesive daubs 100mm max from bottom edge of sheet Daubs of GYPROCK Adhesive. 6mm min. gap FIG. D5 INSTALLATION DETAIL. MASONRY WALL WITH FURRING CHANNEL HORIZONTAL SHEETING SCREW FIXING. Rondo Track or Angle fixed to ceiling frame NON FIRE RATED FIRE RATED One or two layers of GYPROCK FYRCHEK Plasterboard to each side of wall 300mm min. 300mm 1st Layer Edges & Field 2nd Layer Field Recessed Edges Butt Joints Angles & Openings Fixing & Spacing Screws at 600mm centres Fixing & Spacing Screws at 300mm centres Screw at each furring Screws at 200mm centres Screws at 300mm centres CSR Gyprock Resilient Mounts or Furring Anchor Clips at 1200mm from tracks and 1200mm centres between Rondo Furring Channel at 600mm maximum horizontal centres 600mm 600mm min 600mm min 300mm NOTE: Single layer systems using fire rated or non fire rated Gyprock plasterboard are fixed to the same specifications as detailed for the 2nd layer. Caulk all perimeter gaps with CSR Gyprock Fire Mastic to achieve stated fire rated and acoustic performance 200mm Rondo Track or Angle fixed to floor Fasteners at 10 to 16mm from sheet edges D17. The Red Book

18 FIG. D6 INSTALLATION DETAIL. HEBEL AAC WALL VERTICAL SHEETING SCREW FIXING mm GYPROCK Plasterboard NON FIRE RATED Location Field, Butt Joints & Edges Fixings FIRE RATED Fixing & Spacing Screws at 600mm horizontal centres x 300mm vertical centres 50mm x 10g bugle head screws CSR Hebel AAC Panel 300mm 600 mm 6mm min. gap FIG. D7 INSTALLATION DETAIL. HEBEL AAC WALL HORIZONTAL SHEETING SCREW FIXING. CSR Hebel AAC Panel NON FIRE RATED Location Field, Butt Joints & Edges FIRE RATED Fixing & Spacing Screws at 600mm horizontal centres x 300mm vertical centres Fixings 50mm x 10g bugle head screws CSR Hebel AAC Panel 300mm GYPROCK Plasterboard 6mm min. gap 10-16mm min. from each edge 600mm D18. The Red Book