ROOF AND WALL INSULATION. Alucushion" insulation 3 4mm Alulite® FR (Fire Retardant) - white polyethylene coated single sided aluminium foil insulation Code FTC 16/082 as supplied by Alulite®. Laid taut over purlins and fixed concurrent with roof covering; overlapped longitudinally by 100mm; on and including white PVC coated straining wire spaced at 383mm centres; all in strict accordance with the manufacturers specifications. m2 220 Carried Forward to Summary of Section No. 2 R Amount Item No BILL NO. 6 Quantity Rate CARPENTRY AND JOINERY Tenderers are advised to study the Model Preambles for Trades before pricing this Bill SUPPLEMENTARY PREAMBLES Particle board Particle board shall comply with the following specifications:
ROOF AND WALL INSULATION. Carried Forward R Section No. 5 Bill No. 3 Roof Coverings Brought Forward R
ROOF AND WALL INSULATION. Alucushion"
ROOF AND WALL INSULATION. Quantity Rate
ROOF AND WALL INSULATION. Sisalation 420" heavy industrial grade aluminium foil based insulation 5 Insulation laid taut over purlins (at approximately 1.80m centres) and fixed concurrent with roof covering, including taped laps and nylon straining wires m2 47 Carried to Collection BILL NO 7 ROOF COVERINGS, ETC R SHEET METAL FLASHINGS, LININGS, COPINGS, ETC 0.6mm Galvanised sheet iron 6 Linings to valleys with riveted and soldered joints m2 26 0.6mm Galvanised sheet iron with "Chromadek" finish on one side 7 Back flashings m2 1 8 Stepped cover flashings to roofs with pitches to 30 degrees m2 63 9 Cover flashings 150mm girth m 107 Carried to Collection R BILL NO 7 ROOF COVERINGS, ETC BILL NO 7 ROOF COVERINGS, ETC COLLECTION Total Brought Forward from Page No. Page No -38- Carried Forward to Summary of Section No. R BILL NO 7 ROOF COVERINGS, ETC Amount Item No R Amount Quantity Rate 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 in respect of roof trusses: Trusses are at maximum 760m centres. Roof covering is roof tiles on 38 x 38mm battens. Ceilings are 6.4mm gypsum Rhinoboard sheeting on 38 x 38mm brandering. The references given in the descriptions are to the respective types of trusses detailed on the principal agent's drawing numbered SP 201 accompanying this document. The dimensions in the descriptions of the trusses are nominal and actual measurements shall be obtained from the principal agent 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 masonry or concrete Decorative laminate finish Laminate finish shall be glued under pressure. Edge strips shall be butt jointed at junctions with adjacent similar finish ROOFS, ETC Plate nailed timber roof truss construction Trusses in double hip, 7.60 x 6.50 x 1.30m high overall, including xxxx xxxxxxx, permanent bracing, etc No 1 Carried to Collection BILL NO 8 CARPENTRY AND JOINERY Sawn softwood 2 25 x 304mm Valley boarding m 64 3 38 x 114mm Sprockets m 15 4 38 x 114mm Wall plates m 149 EAVES, VERGES, ETC "Nutec" medium density plain sheets 5 12 x 225mm Fascias and barge boards, including H-profile plastic jointing strips m ...
ROOF AND WALL INSULATION. 80mm Thick "Lambdaboard" or equal and approved closed cell polyisocyanurate foam core rigid board with mineral natural on one side H Insulation boarding in 1,220mm widths with H-section aluminium bearers at longitudinal joints, laid over purlins (at approximately 1,200mm centres) and fixed concurrent with roof covering, including holes through boards, etc m² 1,054 Carried to Collection R Bill No. 7 Roof Coverings SANSA Building Works 2002Q006 - Provisional Bills of Quantities Bill No. 7 Roof Coverings COLLECTION Total Brought Forward from Page No. 43 Carried Forward to Summary R Bill No. 7 Roof Coverings SANSA Building Works 2002Q006 - Provisional Bills of Quantities Amount Item No BILL NO 8 Quantity Rate
