ARCHITECTS PACK

Transcription

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2 OFFICES : We operate throughout Southern Africa, with offices in Gauteng and the Western Cape CONTACT US : Mitchell Walker Mitchell@futurecon.co.za Gerrit Burger Gerrit@futurecon.co.za FIND US ON : Website: Facebook: Futurecon Twitter: Futurecon_ Instagram: Futurecon_Construction Linkedin: Futurecon

3 EXTERNAL WALLS 3-11 FLOORS Examples of Finished External Walls 4 JOIST FLOORS PLASTERED EXTERNAL WALLS 5 Standard External Wall Plaster Wall Construction Details 6-8 Waterproofing: Doors 9 Waterproofing: Windows 10 Construction Samples Cantilevers MGO Boards Construction Details Structural Concrete Construction Details Structural Concrete Examples Voidcon Concrete Slabs - Steel Decking System Voidcon Concrete Slabs - Construction CLADDED EXTERNAL WALLS Standard Handy Planks Cladded Walls Details Voidcon Concrete Slabs - Design Tables INTERNAL WALLS ONE HOUR FIRE RATING WALL Wall Construction Details 13 Technical Specifications 14 ROOFS SHEETING Construction Details 34 FC BOARDS SHEETING Construction Details 35 TWO HOUR FIRE RATING WALL Wall Construction Details 15 Technical Specifications 16 STEPS FOR PLAN APPROVALS [ 1 ]

4 LSF c/c SFH FC ICF OPC EPS UBS DPC IBR OSB/MGO Light Steel Frame Centre to Centre Oriented Home Fibre Cement Insulated Concrete Form Ordinary Portland Cement Expanded Polystyrene Ultra Building System Damp Proof Course Inverted Box Rib OSB, MGO and Fibre Cement Board are Used Interchangably and Refer to the Different Types of Boards Utilised by Futurecon [ 2 ]

5 EXTERNAL WALLS

6 EXTERNAL WALL OPTIONS EXAMPLES OF FINISHED WALLS PLASTERED CLADDED [ 4 ]

7 PLASTERED EXTERNAL WALLS STANDARD EXTERNAL WALL PLASTER

8 STANDARD EXTERNAL WALL PLASTER WALL CONSTRUCTION DETAILS Overall Thickness: 133 mm Approximate Weight: 33 kg/m² R Value: 3.69 Fire Rating: 60 Minutes Sound Insulation: 52dB Fixture C MGO to LSF Panel Strongtie Cement Sheet Screws CBSDG158SA #8 x 4.2x42 mm Fixture B Gypsum to LSF Panel Silver Plasterboard Screws DWFSDG114PS #6 x 32 mm Fixture C Mentex Mesh to MGO Mild Steel Galvanised Staples 14 mm x 12.8 mm [ 6 ]

9 STANDARD EXTERNAL WALL PLASTER WALL CONSTRUCTION DETAILS Fixture C MGO to LSF Panel Strongtie Cement Sheet Screws CBSDG158SA #8 x 4.2x42 mm Fixture B Gypsum to LSF Panel Silver Plasterboard Screws DWFSDG114PS #6 x 32 mm Reference: SGE FN 001 [ 7 ]

10 STANDARD EXTERNAL WALL PLASTER WALL CONSTRUCTION DETAILS Fixture C MGO to LSF Panel Strongtie Cement Sheet Screws CBSDG158SA #8 x 4.2x42 mm Fixture C Mentex Mesh to MGO Mild Steel Galvanised Staples 14 mm x 12.8 mm Reference: SGE FN 001 [ 8 ]

11 STANDARD EXTERNAL WALL PLASTER WATERPROOFING: DOORS Waterproofing around Top Door Opening Waterproofing at Threshold of Door Opening Fitted to Concrete to Receive Waterproofing Prior to Door Fitting Fixture C MGO to LSF Panel Strongtie Cement Sheet Screws CBSDG158SA #8 x 4.2x42 mm Door Waterproofing on Screed to Fall Screed to Fall Minimum 1 Fall [ 9 ]

12 STANDARD EXTERNAL WALL PLASTER WATERPROOFING: WINDOWS 89 mm LSF Framework Comprising: Studs, Tracks & All Necessary Bracing Tyvek Breathable Moisture Membrane Fixture: Tyvek Tape INSTALLATION SEQUENCE: Install Tyvek House Wrap using Tyvek Tape Install MGO board to LSF Install Mentex 99 Galvanised Mesh using 14 mm Galvanised Mild Steel Staples Install Windows & Doors before External Plaster can Commence Waterproof Windows with Den Braven Apply 10 mm External Plaster fi Plaster Paper Mentex 213 (213 x 0.5 / 315B 1200 mm x 30 m.gvn) 1200 mm Wide Galvanised Mesh with 50 mm Overlap to New Row of Mesh Fixture C: 14 mm x 12.8 mm Mild Steel Galvanised Staples into MGO board 10 mm SFH STANDARD External Wall Plaster onto Mentex Mesh Fixture: Den Braven Acryl W Sealant Glue Den Braven Waterproofing under Window Profile 1 coat ALKALI RESISTANT PRIMER 2 coat 400 microns 2 coat 60 microns [ 10 ]

13 STANDARD HANDY PLANKS CLADDED WALL WALL CONSTRUCTION DETAILS Overall Thickness: Approximate Weight: R Value: Fire Rating: Sound Insulation: 133 mm 33 kg/m² Minutes 52dB Fixture C MGO to LSF Panel Strongtie Cement Sheet Screws CBSDG158SA #8 x 4.2x42 mm Fixture B Gypsum to LSF Panel Silver Plasterboard Screws DWFSDG114PS #6 x 32 mm [ 11 ]

14 INTERNAL WALLS

15 ONE HOUR FIRE RATING WALL WALL CONSTRUCTION DETAILS 1 coat LOWSHEEN 15mm Thick firestop gypsum boards fixed with #6x32mm self drilling c/c 3mm Thick Full Rhinolite 1 coat PRIMER Water based INTERNAL 1 coats TRADE 100 LOWSHEEN 1 coats TRADE 100 LOWSHEEN 1 coat LOWSHEEN 1 coat PRIMER Water based INTERNAL 3mm Thick Full Rhinolite 15mm Thick firestop gypsum boards fixed with #6x32mm self drilling c/c 102mm 'Isover CavityBatt' insulation 89mm Steel framework comprising of studs & tracks with all necessary bracing. Fixture B Gypsum to LSF Panel Silver Plasterboard Screws DWFSDG114PS #6 x 32 mm [ 13 ]

16 ONE HOUR FIRE RATING WALL TECHNICAL SPECIFICATIONS 60 MINUTE FIRE RATED INTERNAL PARTITION SYSTEM: Non Load Bearing Drywall System 15 mm Technical Fire Check Plasterboard One Layer Each Side APPLICATION: Commercial & Residential INTERNAL 120 MM LSF WALL ONE HOUR FIRE RATING MATERIAL USED: A: 89 mm LSF Steel Stud B: 89 mm LSF Steel Track C: 15mm Fire Check Plaster Board 32 mm Drywall Screws Drywall Jointing System Floor & Ceiling Finishes as per Specification APPLICATION DETAILS: Set steel studs spaced at 600 mm centre to centre (c/c) into steel track at floor & ceiling. Apply a single layer of 15 mm Technical Fire Check plasterboard vertical to both sides, using 32 mm drywall screws spaced at 200 mm c/c, stagger joints. Taper edge plasterboard to each side using 32 mm drywall screws spaced at 220 mm c/c. Apply tape & joint according to specification. Acoustic performance requires sealing between track, floor, ceiling and any other abutment joints. Stagger the plasterboard joints in the system. 15 mm Firestop Gypsum Board in Vertical Orientation 89 mm x 40 mm Lipped Channel as Bottom Track Fixture: 120 mm M12 Chemical Anchors mm c/c [ 14 ]

17 TWO HOUR FIRE RATING WALL WALL CONSTRUCTION DETAILS Overall Thickness: Approximate Weight: R Value: Fire Rating: Sound Insulation: 160 mm 45.5 kg / m² Minutes 53 db 1 coat LOWSHEEN 15mm Thick firestop gypsum boards fixed with #6x41mm self drilling c/c 3mm Thick Full Rhinolite 1 PRIMER Water based INTERNAL 1 coat LOWSHEEN 1 coat LOWSHEEN 1 coat LOWSHEEN 1 coat PRIMER Water based INTERNAL 3mm Thick Full Rhinolite 15mm Thick firestop gypsum boards fixed with #6x41mm self drilling c/c 102mm 'Isover CavityBatt' insulation 89mm Steel framework comprising of studs & tracks with all necessary bracing. Fixture F Gypsum to LSF Panel Black Plasterboard Screws DW0641SD #6 x 41 mm [ 15 ]

18 TWO HOUR FIRE RATING WALL TECHNICAL SPECIFICATIONS 120 MINUTE FIRE RATED INTERNAL PARTITION SYSTEM: Non Load Bearing Drywall System 15 mm Technical Fire Check Plasterboard Double Layer Each Side MATERIAL USED: A: 89 mm LSF Steel Stud B: 89 mm LSF Steel Track C: 15mm Fire Check Plaster Board 32 mm & 42 mm Drywall Screws Drywall Jointing System Floor & Ceiling Finishes as per Specification INTERNAL 160 MM LSF WALL TWO HOUR FIRE RATING 15 mm Firestop Gypsum Board in Vertical Orientation APPLICATION DETAILS: Set steel studs spaced at 600 mm centre to centre (c/c) into steel track at floor & ceiling. Apply a single layer of 15 mm Technical Fire Check plasterboard vertical to both sides, using 32 mm drywall screws spaced at 200 mm c/c, stagger joints. Apply a face layer of 15 mm Technical Fire Check plasterboard horizontal to both sides, using 42 mm drywall screws spaced at 200 mm c/c, stagger joints. Apply tape & joint according to specification. Acoustic performance requires sealing between track, floor, ceiling and any other abutment joints. Stagger the plasterboard joints in the system. Maximum partition height is 4.5 m. 15 mm Firestop Gypsum Board in Horizontal Orientation 89 mm x 40 mm Lipped Channel as Bottom Track Fixture: 120 mm M12 Chemical Anchors mm c/c [ 16 ]

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20 JOIST FLOORS CONSTRUCTION SAMPLES Light Steel Frame Joist Floor Anchored to Light Steel Frame Ring Beam Completed Suspended Light Steel Frame Joist Floor Light Steel Frame Ring Beam [ 18 ]

21 JOIST FLOORS CONSTRUCTION SAMPLES Installation of MGO Boards Installation of LSF Wall on LSF Joist Floor Suspended Joist Floor with Internal Cantilever Finishing of Exposed Suspended Floor Joists [ 19 ]

22 JOIST FLOORS CANTILEVERS Light Steel Frame Joist Floor Balcony Cantilever Light Steel Frame Filler Box Fixture: #10 x 4.8x16 mm Wafer Head Screws NOTE: External Cantilevers Minimum Step: 75 mm External Cantilevers Minimum Slope: 1º Cantilevers Maximum Supported Span: mm 1.2 mm Galvanised Plate Fixture: #10 x 4.8x16 mm Wafer Head Screws Stitched to Light Steel Frame Joist Cantilever Light Steel Frame Wall Panel [ 20 ]

23 JOIST FLOORS CANTILEVERS Anchoring a LSF Cantilever to a LSF Wall Panel using Hurricane Bracket Light Steel Frame Joist Floor Balcony Cantilever Light Steel Frame Filler Box Fixture: #10 x 4.8x16 mm Wafer Head Screws Hurricane Bracket (Left & Right Handed) Fixture: Self Drilling Wafer Head Stitching Screws Light Steel Frame Wall Panel To prevent any toppling & water penetrating the structure, filler panels must be installed. Filler panels to be installed using FrameCAD Tri Fix Brackets. Internal Joist Floor External Cantilever Joist Floor with 75 mm Step for Waterproofing Purposes Light Steel Frame Cantilever Joist Floor [ 21]

24 /OSB/FIBRE CEMENT BOARDS 15mm MGO board Rough side facing out and smooth side facing in Fixture D: #10 x 4.9x42mm mm Self-Drilling Screws at 150 mm c/c 250 Micron DPC Light Steel Frame Joist at 300 mm c/c 15 mm MGO Board FixtureD: Strongtie CBSDGL114SA#10 x 4.9 x 42mm FC Board Screws 250 Micron DPC between 15 mm MGO board & Light Steel Frame Joist Light Steel Frame Joist Strongtie Cement Sheet Screws CBSDGL114SA #10 x 4.9x42 mm Light Steel Frame Joist 2x 102mm layers Isover CavityBatt Insulation & Sound Seal 100 mm x 100 mm x 8 mm Galvanised Angle Light Steel Frame Joist M12 Bolt Through Existing Masonry Wall x 102 mm layers of 102 mm Isover CavityBatt Insulation [ 22 ]

25 JOIST FLOORS: STRUCTURAL CONCRETE CONSTRUCTION DETAILS 80 mm 25 Mpa Structural Concrete Reference 193 Reinforcing Mesh 0.5 mm Galvanised IBR Sheeting Fixture: 4.8x16 mm Wafer Head Screws to the LSF Joist 250 micron DPC between IBR Sheeting & Floor Joist 2x 2 x layer of 102mm layers 102 mm Isover CavityBatt Insulation Total Thickness of Floor: 430 mm Light Steel Frame Floor Joist Fixture: 4.8x16 mm Wafer Head Screw & Hurricane bracket to the LSF Wall Panel Light Steel Frame Wall Panel FRAMECAD TRI-FIX BRACKET Kare Industries Wafer Head Screws SD1016W3CL2 4.8x16 mm Joist to Wall Panel IBR to Joist Kare Industries Wafer Head Screws Kare Industries Wafer Head Screws SD1016W2Z3FP 4.8x16 mm SD1016W2Z3FP 4.8x16 mm [ 23 ]

26 Suspended Light Steel Frame Joist Floor with Structural Concrete [ 24 ]

27 Suspended Light Steel Frame Joist Floor with Structural Concrete [ 25 ]

28 JOIST FLOORS: VOIDCON CONCRETE SLABS VOIDCON STEEL DECKING SYSTEM The Voidcon Steel Decking System is a composite suspended slab system, which is suitable for industrial, business and private structures. Galvanized steel profiles are laid in position, whereafter concrete is poured inside the profiles. Concrete Provides Strength Steel Provides Stability Less Concrete than Customary Decking Systems Substantial Cost Savings Three Outstanding Features: Permanent Decking: Composite Action: T-Beam System: Provides a straightforward interlocking deck to help mass wet concrete & other construction loads Not only acts as permanent shuttering, but serves as tensile support, bringing about a composite activity with the concrete The profile is based on a T-Beam System that gives beams & voids a large reduction in in situ concrete volumes Reinforced Concrete Reinforcing Voidcon Floor Voidcon Profile Kare Industries Wafer Head Screws SD1016W3CL2 4.8x16 mm Integrated Ring Beam [ 26 ]

29 JOIST FLOORS: VOIDCON CONCRETE SLABS CONSTRUCTION DETAILS Depth of Concrete must be between 170 mm & 300 mm, as per Engineer s Specifications. 25 Mpa Fibre Reinforced Concrete Reference 193 Reinforcing Mesh Voidcon Galvanised Profile Sheeting Integrated Ring Beam Kare Industries Wafer Head Screws SD1016W2Z3FP 4.8x16 mm Total Floor Thickness: 170 mm Additional Reinforcing as per Engineer s Specifications 25 Mpa Fibre Reinforced Concrete as per Engineer s Specifications If the span is greater than 4 m, additional propping must be inserted every 4 m or midway between spans smaller than 8 m [ 27 ]

30 Architect s Pack JOIST FLOORS: VOIDCON CONCRETE SLABS DESIGN TABLES: 100 MM SLAB 100 mm SLAB Design Parameters and Assumptions Steel : 0.8mm ISQ230 (Galv. Z275) 29 Area of Moment of Total Factored Uniformly Distributed Superimposed Load Reinforcement Resistance 1.5kN/m² 2.5kN/m² 3.0kN/m² 4.0kN/m² 5.0kN/m² 7.5kN/m² fy = 230N/mm² Mr = Wu = Wu = Wu = Wu = Wu = Wu = Concrete volume : 0.07m³/m² Temporary propping to be at 2m centers. Deflections are not calculated but are controlled by restricting the span to effective depth ratios in accordance with the Code of Practice. N.B. All tabulated values serve as a guide only, and should be certified and approved by a civil/structural engineer. fy = 450N/mm² 0.87xfyxAsxz VP 50 only xY xY xY xY xY Maximum Span (L) in m [ 28 ] Copyright Protected Silverline Group 2014

31 27 JOIST FLOORS: VOIDCON CONCRETE SLABS Architect s Pack DESIGN TABLES: 170 MM SLAB 170 mm SLAB Design Parameters and Assumptions Steel : 0.8mm ISQ230 (Galv. Z275) Copyright Protected Silverline Group 2014 Area of Moment of Total Factored Uniformly Distributed Superimposed Load Reinforcement Resistance 1.5kN/m² 2.5kN/m² 3.0kN/m² 4.0kN/m² 5.0kN/m² 7.5kN/m² fy = 230N/mm² Mr = Wu = Wu = Wu = Wu = Wu = Wu = fy = 450N/mm² 0.87xfyxAsxz Concrete volume : 0.09m³/m² Temporary propping to be at 2m centers. Deflections are not calculated but are controlled by restricting the span to effective depth ratios in accordance with the Code of Practice. N.B. All tabulated values serve as a guide only, and should be certified and approved by a civil/structural engineer. VP 115 only xY xY xY xY xY xY xY xY xY xY Maximum Span (L) in m [ 29 ] 30

32 27 JOIST FLOORS: VOIDCON CONCRETE SLABS Architect s Pack DESIGN TABLES: 200 MM SLAB 200 mm SLAB Design Parameters and Assumptions Steel : 0.8mm ISQ230 (Galv. Z275) 31 Area of Moment of Total Factored Uniformly Distributed Superimposed Load Reinforcement Resistance 1.5kN/m² 2.5kN/m² 3.0kN/m² 4.0kN/m² 5.0kN/m² 7.5kN/m² fy = 230N/mm² Mr = Wu = Wu = Wu = Wu = Wu = Wu = fy = 450N/mm² 0.87xfyxAsxz VP 115 only xY Concrete volume : 0.12m³/m² Temporary propping to be at 1,75m centers. Deflections are not calculated but are controlled by restricting the span to effective depth ratios in accordance with the Code of Practice. N.B. All tabulated values serve as a guide only, and should be certified and approved by a civil/structural engineer. + 1xY xY xY xY xY xY xY xY xY xY Maximum Span (L) in m [ 30 ] Copyright Protected Silverline Group 2014

33 Architect s Pack JOIST FLOORS: VOIDCON CONCRETE SLABS DESIGN TABLES: 255 MM SLAB 255 mm SLAB Area of Moment of Total Factored Uniformly Distributed Superimposed Load Reinforcement Resistance 1.5kN/m² 2.5kN/m² 3.0kN/m² 4.0kN/m² 5.0kN/m² 7.5kN/m² fy = 230N/mm² Mr = Wu = Wu = Wu = Wu = Wu = Wu = fy = 450N/mm² 0.87xfyxAsxz VP 200 only xY xY xY xY xY xY xY xY xY xY xY xY xY Maximum Span (L) in m Design Parameters and Assumptions 32 Steel : 0.8mm ISQ230 (Galv. Z275) Concrete volume : 0.12m³/m² Temporary propping to be at 2m centers. Deflections are not calculated but are controlled by restricting the span to effective depth ratios in accordance with the Code of Practice. N.B. All tabulated values serve as a guide only, and should be certified and approved by a civil/structural engineer. Copyright Protected Silverline Group 2014 [ 31 ]

34 27 JOIST FLOORS: VOIDCON CONCRETE SLABS Architect s Pack DESIGN TABLES: 300 MM SLAB 300 mm SLAB Design Parameters and Assumptions Steel : 0.8mm ISQ230 (Galv. Z275) 33 Area of Moment of Total Factored Uniformly Distributed Superimposed Load Reinforcement Resistance 1.5kN/m² 2.5kN/m² 3.0kN/m² 4.0kN/m² 5.0kN/m² 7.5kN/m² fy = 230N/mm² Mr = Wu = Wu = Wu = Wu = Wu = Wu = fy = 450N/mm² 0.87xfyxAsxz VP xY xY Concrete volume : 0.17m³/m² Temporary propping to be at 1,5m centers. Deflections are not calculated but are controlled by restricting the span to effective depth ratios in accordance with the Code of Practice. N.B. All tabulated values serve as a guide only, and should be certified and approved by a civil/structural engineer. + 1xY xY xY xY xY xY xY xY xY xY xY Maximum Span (L) in m Copyright Protected Silverline Group 2014 [ 32 ]

35 ROOFS

36 ROOFS: SHEETING CONSTRUCTION DETAILS FRAMECAD TRI-FIX BRACKET TYPICAL JOIST ROOF ON A LIGHT STEEL FRAME PANEL Brownbuilt Kliplock Roof Sheeting Monier Undertile Waterproo ing Membrane Light Steel Frame Roof Panels in a 400 mm x 400 mm Grid Light Steel Frame Roof Joist FrameCAD Tri Fix Bracket (Left & Right Handed) Fixture: Self drilling Wafer Head Stitching Screws Light Steel Frame Roof Joint Tri-Fix Bracket to Roof Panel Kare Industries Wafer Head Screws SD1016W2Z3FP 4.8x16 mm 40 mm Top Hat Section with 38 mm IBR 78 mm 89 mm Light Steel Frame Panel 350 mm Light Steel Frame Roof Joist Structure Height: 517 mm Cliplock Roof Sheeting Monier Undertile Waterproo ing Membrane 40 mm Top Hats as Purlins Light Steel Frame Roof Panels 400 mm x 400 mm Grid FrameCAD Tri Fix Bracket (Left & Right Handed) Fixture: Self drilling Wafer Head Stitching Screws [ 34 ]

37 CONSTRUCTION DETAILS ABE Silvakote Bituminous Aluminium Protective Coating 15 mm Fibre Cement Boards Fixture: 4.9x42 mm Strongtie Self-Drilling Screws 250 micron DPC mm Light Steel Frame Roof Joists [ 35 ]

38 STEPS FOR PLAN APPROVALS

39 NEW LIGHT STEEL FRAME ARCHITECTURAL PLANS Contact Futurecon to receive wall and floor options to add to the details on the plan. The following will be ed, depending on which option the customer / architect & Futurecon has agreed to: Wall Dimensions Roof Truss Dimensions R-Value per Wall Sub-assembly R-Value for Foundations Modular Foundation System at 0.5 R- Value Decibels per Wall Sub-Assembly Detail of Different Wall Sub-Assemblies Fire Ratings per Wall Sub-Assemblies Details of Floor Sub-Assemblies Fire Ratings per Floor Sub-Assemblies Heights of Different Floor Sub-Assemblies Architect does SANS XA Calculations on the received R-Values Architect s Architectural Plans to Appointed Engineer for Rational Design Appointed Engineer s Rational Design back to Architect Architect takes Rational Design with Completed Architectural Plans to Council for Submission [ 37 ]

40 STEPS FOR PLAN APPROVALS ALREADY APPROVED BRICK & MORTAR ARCHITECTURAL PLANS OPTION 1: Some municipalities accept only rational designs with architectural plans. OPTION 2: Some municipalities require that the brick & mortar plans are redrawn on light steel frame plans. STEP 1: Architect to Existing Brick & Mortar Plans in DWG Format STEP 2: Appointed Engineer s Rational Design to Architect STEP 3: Architect redoes the SANS XA Calculations STEP 4: Fire rating to be handed in at the council s Fire department to confirm fire rating for the chosen wall sub-assembly requested by the SG Architect STEP 5: Hand in all of the above at the council again usually 7-10 days for final approval [ 38 ]

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