Search/Sub head 12/12.1.3

Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

12.1.30.63 mm thick with zinc coating not less than 275 gm/ m²

Matches DSR 2023Vol 1, pages 886 to 887

Rate per sqm

1,087.65

DSR 2023

How this rate is built22 items, 4 additional charges

MaterialRoofing paint for iron sheets in red colour, Galvanised steel bolts & nuts 6 mm dia and 25 mm long round head 10, Galvanised steel J or L hooks 8 mm dia 10, G.I. Limpet washer 100, Bitumen washer 100, Carriage of G.I. sheet and accessories, Galvanised steel corrugated sheets, Red oxide Zinc chromate primer

LabourCarpenter 2nd class, Beldar, Coolie, Mistry, Painter

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Water 1%GSTCPOH 15%Cess 1%

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Near this item in the book

12.2.11.00 mm thick · Extra for straight cutting in C.G.S. sheet roofing for making opening of area exceeding 40 sq. decimeter for chimney stacks, sky light etc.:

12.2.20.80 mm thick · Extra for straight cutting in C.G.S. sheet roofing for making opening of area exceeding 40 sq. decimeter for chimney stacks, sky light etc.:

12.2.30.63 mm thick · Extra for straight cutting in C.G.S. sheet roofing for making opening of area exceeding 40 sq. decimeter for chimney stacks, sky light etc.: