Common use of CARPENTRY AND JOINERY Clause in Contracts

CARPENTRY AND JOINERY. For preambles see "Model Preambles for Trades" SUPPLEMENTARY PREAMBLES Plate nailed timber roof truss construction The following is applicable in respect of roof trusses: Trusses are at maximum 1,20m centres. Roof covering is 0,6mm IBR profile sheeting on 50 x 75mm purlins. Ceilings are 6,4mm skimmed gypsum plasterboard sheeting on 38 x 38mm brandering. The references given in the descriptions refer to the respective types of trusses detailed on the architect's drawing numbered H100/015 accompanying these bills of quantities. The dimensions in the descriptions of the trusses are nominal and actual measure ments shall be obtained from the architect and/or the site before design or fabrication commences Joinery Descriptions of frames shall be deemed to include frames, transomes, mullions, rails, etc Descriptions of hardwood joinery shall be deemed to include pelleting of bolt holes Fixing Items described as "nailed" shall be deemed to be fixed with hardened steel nails or shot pins to brickwork or concrete Decorative laminate finish Laminate finish shall be glued under pressure. Edge strips shall be butt jointed at junctions with adjacent similar finish General Cupboard fittings are given as complete units i.e. the components of the units have not been given separately. Descriptions of such units shall, therefore, be deemed to include all components, assembling, housing, notching, glueing, blocking, planting-on and screwing with countersunk screws, edge strips, thermosetting plastic laminate, glass, ironmongery, metalwork, paint or varnish finishes, etc Prices are to include for all necessary filler pieces against walls etc Carried forward Brought forward ROOFS ETC Sawn softwood grade A for plate nailed timber roof truss construction etc Tenderers are advised to study the architectural drawings and details on roof trusses and roof overhangs before pricing this bill A Roof construction to double pitched roof 27.84 x 7,00m overall on plan and 1000mm high overall all complete including with wallplates, trusses, jack rafters, permanent bracing and 50 x 75mm purlins/batterns at 900mm centres for roof covering all complete as per Architect's specification and or manufacturer's recommendations No 1 EAVES, VERGES, ETC 4.6mm Fibre-cement plain flat sheets with H-profile galvanised steel jointing strips B Xxxxx soffits covering 600mm wide in roof overhangs including m 14 brandering Pressed nutec-cement fascias and barge boards

CARPENTRY AND JOINERY. For preambles see Ramphelane Secondary School Trusses shall be constructed in jigs specially designed to unsure the correct profile, overhangs and cambers All trusses shall be designed by a registered Professional Engineer in accordance with SANS 0163 ("Model Preambles for Trades" SUPPLEMENTARY PREAMBLES Plate nailed timber roof truss construction The following is applicable Design of Timber Structures") and Code 0160 ("Loadings") It will be expected from the contractor to timeously prepare, submit and obtain the necessary approvals from the principal agent in respect of the required shop drawings, design and erection guarantee certificates as specified All trusses are to be hoisted and erected strictly in accordance with the procedures and recommendations of the manual "The Erection and Bracing of Timber roof trussesTrusses" as published by the Institute for Timber Construction and the CSIR, or the SABS Code of Practice "The Design, Manufacture and Erection of Timber Roof Trusses", or as designed and detailed by the engineerr All purlins must be properly nailed to roof trusses and thereafter secured to rafters with 2mm thick galvanised wire ties wrapped around rafter with ends tied together and prices for trusses to include therefor Tendered rates to include for the design and manufacturing of the complete timber roof construction (including all wall plates, purlins, battens, bracing, connections, etc as may be required), transport, loading and unloading, storing under cover and protecting from the weather, hoisting and fixing in position all elements and necessary supervision Unless otherwise described, the following specifications will apply: Trusses are All trusses to be with a 20° pitch at maximum 1,20m approximately 1100mm centres. Roof Trusses shall be designed for a live load of 0.50 kN/m2 and the dead load consists of 0.5mm thick "Klip-Tite" galvanised troughed sheet steel roof covering is 0,6mm IBR profile sheeting on 50 x 7576mm purlins. Ceilings are 6,4purlins at maximum 1200mm skimmed gypsum plasterboard sheeting centres, 6mm nutec-cement nailed-up ceilings on 38 x 38mm brandering. The references given in the descriptions refer to the respective types of trusses detailed on the architect's drawing numbered H100/015 accompanying these bills of quantities. The dimensions in the descriptions of the trusses are nominal and actual measure ments shall be obtained from the architect and/or the site before design or fabrication commences Joinery Descriptions of frames shall be deemed to include frames, transomes, mullions, rails, etc Descriptions of hardwood joinery shall be deemed to include pelleting of bolt holes Fixing Items described as "nailed" shall be deemed to be fixed with hardened steel nails or shot pins to brickwork or concrete Decorative laminate finish Laminate finish shall be glued under pressure. Edge strips shall be butt jointed brandering at junctions with adjacent similar finish General Cupboard fittings are given as complete units i.e. the components of the units have not been given separately. Descriptions of such units shall, therefore, be deemed to include all components, assembling, housing, notching, glueing, blocking, planting-on and screwing with countersunk screws, edge strips, thermosetting plastic laminate, glass, ironmongery, metalwork, paint or varnish finishes, etc Prices are to include for all necessary filler pieces against walls etc Carried forward Brought forward ROOFS ETC Sawn softwood grade A for plate nailed timber roof truss construction etc Tenderers are advised to study the architectural drawings and details on roof trusses and roof overhangs before pricing this bill A Roof construction to double pitched roof 27.84 x 7,00m overall on plan and 1000mm high overall all complete including with wallplates, trusses, jack rafters, permanent bracing and 50 x 75mm purlins/batterns at 900400mm centres for roof covering all complete as per Architect's specification and or manufacturer's recommendations No 1 EAVES, VERGES, ETC 4.6100mm Fibre-cement plain flat sheets with H-profile galvanised steel jointing strips B Xxxxx soffits covering 600mm wide in roof overhangs including m 14 brandering Pressed nutec-cement fascias and barge boardsthick fibre insulation blanket laid on top of ceilings Carried to Collection R Section No. 2 RENOVATIONS TO EXISTING BUILDINGS Bill No. 8

CARPENTRY AND JOINERY. For preambles see Rantobeng Secondary School General notes on floor and wall cupboards Interior carcasses, shelves, bottoms, etc to be 16mm thick interior grade particle board with white "Model Preambles for TradesMelamine" SUPPLEMENTARY PREAMBLES Plate nailed timber roof truss construction decorative thermosetting plastic laminate to all exposed surfaces. Carcasses to be fitted at back with 6mm thick white tempered hardboard backing All exposed parts of carcasses, sides, etc to be 16mm thick interior grade particle board with "Vancouver Maple Melamine" decorative thermosetting plastic laminate to all exposed surfaces Kickplates to be 16mm thick interior grade particle board with "Vancouver Maple Renolit" decorative thermosetting plastic laminate to all exposed surfaces Doors to be 16mm thick interior grade particle board with two long postformed vertical edges with "Vancouver Maple Renolit" decorative thermosetting laminate on all surfaces Hinges to be "Xxxxxxx" type and drawer runners to be of 500mm long metal telescopic type. All units to supplied and installed complete with approved handles, hinges and other ironmongery The following is applicable in respect of roof trusses: Trusses are at maximum 1,20m centres. Roof covering is 0,6mm IBR profile sheeting on 50 x 75mm purlins. Ceilings are 6,4mm skimmed gypsum plasterboard sheeting on 38 x 38mm brandering. The references given in the descriptions refer to the respective types of trusses detailed on the architect's drawing numbered H100/015 accompanying these bills of quantities. The dimensions in the descriptions of the trusses are nominal and actual measure ments shall be obtained from the architect and/or the site before design or fabrication commences Joinery Descriptions of frames shall be deemed to include frames, transomes, mullions, rails, etc Descriptions of hardwood joinery shall be deemed to include pelleting of bolt holes Fixing Items described as "nailed" shall be deemed to be fixed with hardened steel nails or shot pins to brickwork or concrete Decorative laminate finish Laminate finish shall be glued under pressure. Edge strips shall be butt jointed at junctions with adjacent similar finish General Cupboard cupboard fittings are given as complete units i.e. the components of the units have not been given separately. Descriptions of such units shall, therefore, be deemed to include all components, assembling, housing, notching, glueing, blocking, planting-on and screwing with countersunk screws, edge strips, thermosetting plastic laminate, glass, ironmongery, metalwork, paint or varnish finishes, etc (tops are measured separately) Prices are to include for all necessary filler pieces against walls etc Carried forward Brought forward ROOFS ETC Sawn softwood grade A for plate nailed timber roof truss construction etc Tenderers are advised to study the architectural drawings and details on roof trusses and roof overhangs before pricing this bill A Roof construction to double pitched roof 27.84 WASH-UP CUPBOARDS IN PREP AND WASH-UP AREA OF LIFE SCIENCE "Cupboard Connections" or similar approved 14 Floor cupboard type F750, 750 x 7,00m overall on plan and 1000550 x 880mm high overall all complete including with wallplatessides, trussesbottom, jack raftersdivisions, permanent bracing shelf, back and 50 x 75mm purlins/batterns at 900mm centres for roof covering all complete as per Architect's specification and or manufacturer's recommendations two hinged doors No 1 EAVES, VERGES, ETC 4.6mm Fibre-cement plain flat sheets with H-profile galvanised steel jointing strips B Xxxxx soffits covering 600mm wide in roof overhangs including m 14 brandering Pressed nutec-cement fascias and barge boardsCarried to Collection R Section No. 2 RENOVATIONS AND ALTERATIONS TO EXISTING Bill No. 8

CARPENTRY AND JOINERY. PREAMBLES For preambles see "Model Preambles for TradesConstruction Specifications - General Specification (PW371-A)" and "Construction Specifications - Particular Specification (PW371-B)" SUPPLEMENTARY PREAMBLES Plate nailed timber roof truss construction The following is applicable in respect of roof trusses: Trusses are at maximum 1,20m centres. Roof covering is 0,6mm IBR profile sheeting on 50 x 75mm purlins. Ceilings are 6,4mm skimmed gypsum plasterboard sheeting on 38 x 38mm brandering. The references given in the descriptions refer to the respective types of trusses detailed on the architect's drawing numbered H100/015 accompanying these bills of quantities. The dimensions in the descriptions of the trusses are nominal and actual measure ments shall be obtained from the architect and/or the site before design or fabrication commences Joinery Descriptions of frames shall be deemed to include frames, transomes, mullions, rails, etc Descriptions of hardwood joinery shall be deemed to include pelleting of bolt holes Fixing Items described as "nailed" shall be deemed to be fixed with hardened steel nails or shot pins to brickwork or concrete Items described as "plugged" shall be deemed to include screwing to fibre, plastic or metal plugs at maximum 600mm centres, and where described as "bolted" the bolts have been given elsewhere Decorative thermosetting plastic laminate finish covering Laminate finish covering shall be glued under pressure. Edge pressure and edge strips of same shall be butt jointed at junctions with adjacent similar finish General Cupboard fittings are given as complete units i.e. the components Decorative laminate finishes shall be glued under pressure Hardwoods All hardwoods shall be specially selected, well seasoned, free from sapwood and kiln dried. Meranti shall be red or medium brown meranti, even in grain and colour Sealing of the units have not been given separatelyall abutments All cupboards, counter tops, shelves, etc. Descriptions of such units shallabutting walls, thereforetiled surfaces, etc. to be deemed sealed watertight with an approved silicon sealant along all joints Carried to include all components, assembling, housing, notching, glueing, blocking, planting-on and screwing with countersunk screws, edge strips, thermosetting plastic laminate, glass, ironmongery, metalwork, paint or varnish finishes, etc Prices are to include for all necessary filler pieces against walls etc Carried forward Brought forward ROOFS Collection R Section No. 2 RENOVATIONS TO EXISTING BUILDINGS Bill No. 8 CARPENTRY AND JOINERY Ramphelane Secondary School Amount PLATE NAILED TIMBER ROOF TRUSS CONSTRUCTION ETC Sawn softwood grade A Supplementary preambles for plate nailed timber roof truss construction etc Tenderers are advised to study The design, manufacturing and installation of the architectural drawings and details on complete prefabricated timber roof trusses and roof overhangs before pricing this bill A Roof construction to double pitched roof 27.84 x 7,00m overall on plan be executed by an approved firm of specialists, under a written guarantee, which shall lodge the design with the principal agent for approval before the work commence All trusses shall be fabricated by an approved truss manufacturer who holds a current Certificate of Competence awarded by the Institute for Timber Construction Trusses should be handled and 1000erected in accordance with SANS 10243 Timber for trusses to be South African softwood and shall be in accordance with the grades as defined in SANS Specification No 563 or as defined in SANS Specification No 1460 Bolts shall be in accordance with BS 4190 or SANS 135 Shear plates, tooth connectors and split rings shall be in accordance with BSS 1759 : 1960 and installed in accordance with the CSIR Publication HOUT 468, "The Design, Manufacturing and Erection of Timber Trusses" Metal connector plates shall be fabricated out of not less than 1mm high overall all complete including with wallplates, trusses, jack rafters, permanent bracing thick drawn quality galvanised steel The steel shall have a minimum yield strength of 228MPa and 50 x 75mm purlinsa minimum ultimate tensile strength of 330MPa. The corrosion resisting coating shall be not less than 275g/batterns at 900mm centres for roof covering all complete m2 commercial class hot dipped galvanising as per Architect's specification SANS 934 before stamping All connector plates shall have been tested by the CSIR and or manufacturer's recommendations No 1 EAVES, VERGES, ETC 4.6mm Fibre-cement plain flat sheets with H-profile galvanised steel jointing strips B Xxxxx soffits covering 600mm wide be of a size capable of transmitting the forces between members of a truss without exceeding the design values published in roof overhangs including m 14 brandering Pressed nutec-cement fascias and barge boardsthe CSIR report Where metal connector plates are used all joints are to be close fitted butt joints made by precision pressing of the metal connector plates into each side of the joint Carried to Collection R Section No. 2 RENOVATIONS TO EXISTING BUILDINGS Bill No. 8

CARPENTRY AND JOINERY. For preambles see Rantobeng Secondary School Trusses shall be constructed in jigs specially designed to unsure the correct profile, overhangs and cambers All trusses shall be designed by a registered Professional Engineer in accordance with SANS 0163 ("Model Preambles for Trades" SUPPLEMENTARY PREAMBLES Plate nailed timber roof truss construction The following is applicable Design of Timber Structures") and Code 0160 ("Loadings") It will be expected from the contractor to timeously prepare, submit and obtain the necessary approvals from the principal agent in respect of the required shop drawings, design and erection guarantee certificates as specified All trusses are to be hoisted and erected strictly in accordance with the procedures and recommendations of the manual "The Erection and Bracing of Timber roof trussesTrusses" as published by the Institute for Timber Construction and the CSIR, or the SABS Code of Practice "The Design, Manufacture and Erection of Timber Roof Trusses", or as designed and detailed by the engineerr All purlins must be properly nailed to roof trusses and thereafter secured to rafters with 2mm thick galvanised wire ties wrapped around rafter with ends tied together and prices for trusses to include therefor Tendered rates to include for the design and manufacturing of the complete timber roof construction (including all wall plates, purlins, battens, bracing, connections, etc as may be required), transport, loading and unloading, storing under cover and protecting from the weather, hoisting and fixing in position all elements and necessary supervision Unless otherwise described, the following specifications will apply: Trusses are All trusses to be with a 20° pitch at maximum 1,20m approximately 1100mm centres. Roof Trusses shall be designed for a live load of 0.50 kN/m2 and the dead load consists of 0.5mm thick "Klip-Tite" galvanised troughed sheet steel roof covering is 0,6mm IBR profile sheeting on 50 x 7576mm purlins. Ceilings are 6,4purlins at maximum 1200mm skimmed gypsum plasterboard sheeting centres, 6mm nutec-cement nailed-up ceilings on 38 x 38mm brandering. The references given in the descriptions refer to the respective types of trusses detailed on the architect's drawing numbered H100/015 accompanying these bills of quantities. The dimensions in the descriptions of the trusses are nominal and actual measure ments shall be obtained from the architect and/or the site before design or fabrication commences Joinery Descriptions of frames shall be deemed to include frames, transomes, mullions, rails, etc Descriptions of hardwood joinery shall be deemed to include pelleting of bolt holes Fixing Items described as "nailed" shall be deemed to be fixed with hardened steel nails or shot pins to brickwork or concrete Decorative laminate finish Laminate finish shall be glued under pressure. Edge strips shall be butt jointed brandering at junctions with adjacent similar finish General Cupboard fittings are given as complete units i.e. the components of the units have not been given separately. Descriptions of such units shall, therefore, be deemed to include all components, assembling, housing, notching, glueing, blocking, planting-on and screwing with countersunk screws, edge strips, thermosetting plastic laminate, glass, ironmongery, metalwork, paint or varnish finishes, etc Prices are to include for all necessary filler pieces against walls etc Carried forward Brought forward ROOFS ETC Sawn softwood grade A for plate nailed timber roof truss construction etc Tenderers are advised to study the architectural drawings and details on roof trusses and roof overhangs before pricing this bill A Roof construction to double pitched roof 27.84 x 7,00m overall on plan and 1000mm high overall all complete including with wallplates, trusses, jack rafters, permanent bracing and 50 x 75mm purlins/batterns at 900400mm centres for roof covering all complete as per Architect's specification and or manufacturer's recommendations No 1 EAVES, VERGES, ETC 4.6100mm Fibre-cement plain flat sheets with H-profile galvanised steel jointing strips B Xxxxx soffits covering 600mm wide in roof overhangs including m 14 brandering Pressed nutec-cement fascias and barge boardsthick fibre insulation blanket laid on top of ceilings Carried to Collection R Section No. 2 RENOVATIONS AND ALTERATIONS TO EXISTING Bill No. 8

CARPENTRY AND JOINERY. For preambles see "Model Preambles for Trades" SUPPLEMENTARY PREAMBLES Plate nailed timber roof truss construction The following is applicable Rantobeng Secondary School Attendance It will be expected from the Contractor to render all general attendance and, if specifically so described, special attendance services to each relevant Specialist, all in respect of roof trusses: Trusses are at maximum 1,20m centres. Roof covering is 0,6mm IBR profile sheeting on 50 x 75mm purlins. Ceilings are 6,4mm skimmed gypsum plasterboard sheeting on 38 x 38mm brandering. The references given accordance with the Clauses set out in the descriptions refer to the respective types of trusses detailed on the architect's drawing numbered H100/015 accompanying these bills of quantities. "Preliminaries" section The dimensions in the descriptions item "Attendance" which follows each of the trusses are nominal and actual measure ments shall be obtained from the architect and/or the site before design or fabrication commences Joinery Descriptions of frames provisional sums for sub-contractors' work, shall be deemed to include framescover all the Contractor's costs incurred in providing free of charge to the sub-contractors, transomes, mullions, rails, etc Descriptions the following: 1 The services as set out in the clauses in the "Preliminaries" section 2 Making good in all trades and cleaning down and removal of hardwood joinery shall be deemed rubbish on completion The Contractor may allow next to include pelleting "Attendance" items for the recovery of bolt holes Fixing Items described as such costs he might consider necessary Also refer to the Clauses in the "nailedPreliminaries" shall be deemed section for the definitions and adjustment of "Attendance" and "Special Attendance" respectively Domestic sub-contracts These scheduled allowances are for work to be fixed with hardened steel nails or shot pins executed under separate domestic sub-contracts by firms of Specialists nominated by the Employer and/or Principal Agent All provisional sums cover the supply and installation of material, equipment, plant, etc., including the commissioning thereof, where applicable PROVISIONAL SUMS FOR DOMESTIC SUB- CONTRACT WORKS Laboratory workstations and demonstrantion tables in life science 20 Provide the amount of R400,000.00 (Four hundred thousand Rand) for joinery in life science Item 21 Allow for profit on above if required Item Carried to brickwork or concrete Decorative laminate finish Laminate finish shall be glued under pressureCollection R Section No. Edge strips shall be butt jointed at junctions with adjacent similar finish General Cupboard fittings are given as complete units i.e. 2 RENOVATIONS AND ALTERATIONS TO EXISTING Bill No. 8 CARPENTRY AND JOINERY Rantobeng Secondary School 400 000.00 22 Allow for attendance Item Laboratory seating 23 Provide the components amount of R44,000.00 (Forty four thousand Rand) for laboratory seating in life science Item 24 Allow for profit on above if required Item 25 Allow for attendance Item Joinery in science 26 Provide the units have not been given separatelyamount of R50,000.00 (Fifty thousand Rand) for upgrading of joinery in science Item 27 Allow for profit on above if required Item 28 Allow for attendance Item Joinery in library 29 Provide the amount of R100,000.00 (One hundred thousand Rand) for upgrading of joinery and shelving in library Item 30 Allow for profit on above if required Item 31 Allow for attendance Item Joinery in computer 32 Provide the amount of R100,000.00 (One hundred and fifty thousand Rand) for joinery in computer Item 33 Allow for profit on above if required Item 34 Allow for attendance Item Equipment in life science 35 Provide the amount of R240,000.00 (Two hundred and forty thousand Rand) for equipment in life science Item 36 Allow for profit on above if required Item 37 Allow for attendance Item Carried to Collection R Section No. Descriptions 2 RENOVATIONS AND ALTERATIONS TO EXISTING Bill No. 8 CARPENTRY AND JOINERY Rantobeng Secondary School 44 000.00 50 000.00 100 000.00 100 000.00 240 000.00 Equipment in science 38 Provide the amount of such units shall, therefore, be deemed R100,000.00 (One hundred thousand Rand) for equipment in science Item 39 Allow for profit on above if required Item 40 Allow for attendance Item Computer equipment in computer 41 Provide the amount of R300,000.00 (Three hundred thousand Rand) for computer equipment Item 42 Allow for profit on above if required Item 43 Allow for attendance Item Carried to include all components, assembling, housing, notching, glueing, blocking, planting-on and screwing with countersunk screws, edge strips, thermosetting plastic laminate, glass, ironmongery, metalwork, paint or varnish finishes, etc Prices are to include for all necessary filler pieces against walls etc Carried forward Collection R Section No. 2 RENOVATIONS AND ALTERATIONS TO EXISTING Bill No. 8 CARPENTRY AND JOINERY Rantobeng Secondary School 100 000.00 300 000.00 Section No. 2 RENOVATIONS AND ALTERATIONS TO EXISTING Bill No. 8 CARPENTRY AND JOINERY COLLECTION Total Brought forward ROOFS ETC Sawn softwood grade A for plate nailed timber roof truss construction etc Tenderers are advised to study the architectural drawings and details on roof trusses and roof overhangs before pricing this bill A Roof construction to double pitched roof 27.84 x 7,00m overall on plan and 1000mm high overall all complete including with wallplates, trusses, jack rafters, permanent bracing and 50 x 75mm purlins/batterns at 900mm centres for roof covering all complete as per Architect's specification and or manufacturer's recommendations No 1 EAVES, VERGES, ETC 4.6mm Fibre-cement plain flat sheets with H-profile galvanised steel jointing strips B Xxxxx soffits covering 600mm wide in roof overhangs including m 14 brandering Pressed nutec-cement fascias and barge boardsForward from Page No.

CARPENTRY AND JOINERY. For preambles see Mpelegeng Primary School Trusses shall be constructed in jigs specially designed to unsure the correct profile, overhangs and cambers All trusses shall be designed by a registered Professional Engineer in accordance with SANS 0163 ("Model Preambles for Trades" SUPPLEMENTARY PREAMBLES Plate nailed timber roof truss construction The following is applicable Design of Timber Structures") and Code 0160 ("Loadings") It will be expected from the contractor to timeously prepare, submit and obtain the necessary approvals from the principal agent in respect of the required shop drawings, design and erection guarantee certificates as specified All trusses are to be hoisted and erected strictly in accordance with the procedures and recommendations of the manual "The Erection and Bracing of Timber roof trussesTrusses" as published by the Institute for Timber Construction and the CSIR, or the SABS Code of Practice "The Design, Manufacture and Erection of Timber Roof Trusses", or as designed and detailed by the engineerr All purlins must be properly nailed to roof trusses and thereafter secured to rafters with 2mm thick galvanised wire ties wrapped around rafter with ends tied together and prices for trusses to include therefor Tendered rates to include for the design and manufacturing of the complete timber roof construction (including all wall plates, purlins, battens, bracing, connections, etc as may be required), transport, loading and unloading, storing under cover and protecting from the weather, hoisting and fixing in position all elements and necessary supervision Unless otherwise described, the following specifications will apply: Trusses are All trusses to be with a 20° pitch at maximum 1,20m approximately 1100mm centres. Roof Trusses shall be designed for a live load of 0.50 kN/m2 and the dead load consists of 0.5mm thick "Klip-Tite" galvanised troughed sheet steel roof covering is 0,6mm IBR profile sheeting on 50 x 7576mm purlins. Ceilings are 6,4purlins at maximum 1200mm skimmed gypsum plasterboard sheeting centres, 6mm nutec-cement nailed-up ceilings on 38 x 38mm brandering. The references given in the descriptions refer to the respective types of trusses detailed on the architect's drawing numbered H100/015 accompanying these bills of quantities. The dimensions in the descriptions of the trusses are nominal and actual measure ments shall be obtained from the architect and/or the site before design or fabrication commences Joinery Descriptions of frames shall be deemed to include frames, transomes, mullions, rails, etc Descriptions of hardwood joinery shall be deemed to include pelleting of bolt holes Fixing Items described as "nailed" shall be deemed to be fixed with hardened steel nails or shot pins to brickwork or concrete Decorative laminate finish Laminate finish shall be glued under pressure. Edge strips shall be butt jointed brandering at junctions with adjacent similar finish General Cupboard fittings are given as complete units i.e. the components of the units have not been given separately. Descriptions of such units shall, therefore, be deemed to include all components, assembling, housing, notching, glueing, blocking, planting-on and screwing with countersunk screws, edge strips, thermosetting plastic laminate, glass, ironmongery, metalwork, paint or varnish finishes, etc Prices are to include for all necessary filler pieces against walls etc Carried forward Brought forward ROOFS ETC Sawn softwood grade A for plate nailed timber roof truss construction etc Tenderers are advised to study the architectural drawings and details on roof trusses and roof overhangs before pricing this bill A Roof construction to double pitched roof 27.84 x 7,00m overall on plan and 1000mm high overall all complete including with wallplates, trusses, jack rafters, permanent bracing and 50 x 75mm purlins/batterns at 900400mm centres for roof covering all complete as per Architect's specification and or manufacturer's recommendations No 1 EAVES, VERGES, ETC 4.6100mm Fibre-cement plain flat sheets with H-profile galvanised steel jointing strips B Xxxxx soffits covering 600mm wide in roof overhangs including m 14 brandering Pressed nutec-cement fascias and barge boardsthick fibre insulation blanket laid on top of ceilings Carried to Collection R Section No. 2 RENOVATIONS AND ALTERATIONS TO EXISTING Bill No. 7

CARPENTRY AND JOINERY. MODEL PREAMBLES FOR TRADES For preambles see Preambles refer to "Model Preambles for Trades" MODEL PREAMBLES FOR TRADES 2008". These "MODEL PREAMBLES", published by the Association of South African Quantity Surveyors, are deemed to be included in these Bills of Quantities and tenderers are to ensure that they are in possession thereof. SUPPLEMENTARY PREAMBLES Plate nailed timber roof truss construction The Particle board: Particle board shall comply with the following is applicable in respect specifications: a) SABS 1300 Particle board: exterior and flooring type b) SABS 1301 Particle board: interior type Joinery: Descriptions of roof trussesframes shall be deemed to include frames, transoms, mullions, rails, etc Descriptions of hardwood joinery shall be deemed to include pelleting of bolt holes Prior proceeding with the production of the joinery fittings of the Library fit-out, the contractor needs to present one (1) sample shelving unit for approval by the Principal Agent Timber Types: Trusses Hardwood and Softwood All hardwood shall be deemed te be Meranti. All softwood shall be deemed to be South African Pine Fixing: Items described as "nailed" shall be deemed to be fixed with hardened steel nails or shot pins to brickwork or concrete Fittings are at maximum 1,20m centres. Roof covering is 0,6mm IBR profile sheeting on 50 x 75mm purlins. Ceilings are 6,4mm skimmed gypsum plasterboard sheeting on 38 x 38mm brandering. The references given in the descriptions refer to the respective types of trusses detailed on the be bolted to walls to architect's drawing numbered H100/015 accompanying these bills approval Sizes: The Contractor shall make allowance in his prices for minor variances in stated finished sizes of quantities. timber doors, door members, door frames, architraves, etc, which are to match existing The dimensions in specified sizes of wrought timbers are the descriptions of net finished sized as required and the trusses are nominal and actual measure ments Contractor is to make such allowance for wrought faces as he deems necessary Decorative laminate finish: Laminate finish shall be obtained from glued under pressure. Edge strips shall be butt jointed at junctions with adjacent similar finish EAVES, VERGES, ETC "Nutec" or similar approved pressed fibre cement 1 350 x 12mm medium density plain ungrooved Fascias and barge boards fixed with countersunk brass screws including galvanised steel H-profile jointing strips m 250 SKIRTINGS Wrought softwood 2 70 x 19mm Supawood skirting fixed 10mm above finished floor level to create shadowline m 95 DOORS ETC Wrought hardwood meranti doors 3 40mm Single door 813 x 2332mm high (Type D01) No 3 4 40mm Single door 813 x 2332mm high (Type D03) No 4 5 40mm Single door 813 x 2332mm high (Type D10) No 2 6 40mm Single door 813 x 2332mm high (Type D11) No 1 7 40mm Single door 813 x 2057mm high (Type D12) No 4 15 40mm Single door 813 x 2100mm high (Type D02) No 10 "Xxxxxx Industries" or equivalent and approved fire doors with commercial veneer 16 40mm Class B door 813 x 2,032mm high including frame for one brick wall No 1 FITTINGS SUPPLEMENTARY PREAMBLES Particle board Particle board shall comply with the architect and/or the site before design or fabrication commences following specifications: a) SANS 1931 b) SANS 50312/EN312 Joinery Descriptions of frames shall be deemed to include frames, transomes, mullions, rails, etc Descriptions of hardwood hardwoord joinery shall be deemed to include pelleting of bolt holes Fixing All items to be plugged to brick/concrete walls inless stated otherwise Items described as "nailed" shall be deemed to be fixed with hardened steel nails or shot pins to brickwork or concrete Decorative laminate finish Laminate finish shall be glued under pressure. Edge strips shall be butt jointed at junctions with adjacent similar finish General Cupboard fittings are given as complete units i.e. the components Panelling The descriptions of the units have not been given separately. Descriptions of such units shall, therefore, panelling shall be deemed to include all components, assembling, housing, notching, glueing, blocking, planting-on and screwing with countersunk cuntersunk screws, cleats, edge strips, thermosetting plastic laminaterouting lines, glassskirtings, ironmongerycornices, metalwork, duco spray painting, sealant, staining, paint or varnish finishes, etc Prices are to include for all necessary filler pieces against walls etc Carried forward Brought forward ROOFS ETC Sawn softwood grade A for plate nailed timber roof truss construction etc Tenderers are advised to study the architectural drawings and details on roof trusses and roof overhangs before pricing this bill A Roof construction to double pitched roof 27.84 x 7,00m overall on plan and 1000mm high overall all complete including with wallplates, trusses, jack rafters, permanent bracing and 50 x 75mm purlins/batterns at 900mm centres for roof covering all complete as per Architect's specification and or manufacturer's recommendations No 1 EAVES, VERGES, ETC 4.6mm Fibre-cement plain flat sheets with H-profile galvanised steel jointing strips B Xxxxx soffits covering 600mm wide in roof overhangs including m 14 brandering Pressed nutec-cement fascias and barge boardsetc