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 ▇▇▇▇▇ soffits covering 600mm wide in roof overhangs including m 14 brandering Pressed nutec-cement fascias and barge boards

CARPENTRY AND JOINERY. MODEL PREAMBLES FOR TRADES 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 "MODEL PREAMBLES FOR TRADES 2008". These "MODEL PREAMBLES", published by the respective types Association of trusses detailed on 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. Particle board shall comply with the architect's drawing numbered H100/015 accompanying these bills of quantities. The dimensions in the descriptions of the trusses are nominal following specifications: a) SABS 1300 Particle board: exterior and actual measure ments shall be obtained from the architect and/or the site before design or fabrication commences Joinery flooring type b) SABS 1301 Particle board: interior type Joinery: Descriptions of frames shall be deemed to include frames, transomestransoms, mullions, rails, etc Descriptions of hardwood joinery shall be deemed to include pelleting of bolt holes Fixing 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 Hardwood and Softwood All hardwood shall be deemed te be Meranti. All softwood shall be deemed to be South African Pine Items described as "nailed" shall be deemed to be fixed with hardened steel nails or shot pins to brickwork or concrete Decorative laminate finish Fittings are to be bolted to walls to architect's approval Sizes: The Contractor shall make allowance in his prices for minor variances in stated finished sizes of timber doors, door members, door frames, architraves, etc, which are to match existing The specified sizes of wrought timbers are the net finished sized as required and the Contractor is to make such allowance for wrought faces as he deems necessary 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. 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 "▇▇▇▇▇▇ 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 components of the units have not been given separately. following specifications: a) SANS 1931 b) SANS 50312/EN312 Joinery Descriptions of such units shallframes shall be deemed to include frames, thereforetransomes, mullions, rails, etc Descriptions of hardwoord joinery shall be deemed to include pelleting of bolt holes 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 Laminate finish shall be glued under pressure. Edge strips shall be butt jointed at junctions with adjacent similar finish Panelling The descriptions of 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 ▇▇▇▇▇ soffits covering 600mm wide in roof overhangs including m 14 brandering Pressed nutec-cement fascias and barge boardsetc