| 1 | 1 | Dismantling of asbestos cement sheet (corrugated or semi corrugated etc) as in roof covering complete all as specified and as directed.\n | | 2200 | Sqm |
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| 2 | 2 | M&L Pre- painted hot dip aluminium Zinc alloy metalic coated trapezoidal profile steel sheet 0.50mm thick ( Total coated thickness), any pattern corresponding to IS 15965 : 2012 of durability class 3, atmospheric classification category 3, coating class AZ 150 of an approved colour having yield strength of 550 Mpa as in roof covering/wall cladding, fixed with self tapping screws complete all as specified and directed. | | 2100 | Sqm |
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| 3 | 3 | M&L Pre- painted hot dip aluminium Zinc alloy metalic coated plain steel sheet 0.50mm thick ( Total coated thickness), any pattern corresponding to IS 15965 : 2012 of durability class 3, atmospheric classification category 3, coating class AZ 150 of an approved colour having yield strength of 550 Mpa as in roof covering/wall cladding, fixed with self tapping screws as specified complete all as specified and directed. Note: To be executed for provision of ridges and hips. | | 100 | Sqm |
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| 4 | 4 | M&L for suspended false ceiling using E-grid 2430, 180 GSM (exposed ceiling suspension system ) of grid size 600mmx600 mm with main runner 38 mm x 24 mm and wall angle 24mm x 24mm using 4mm thick High Pressure stean Crude Non Asbestos Fiber Cement plain Board (E-Board Classic) in a grid of GI system duly suspended with 4mm dia GI wire hanger fixed with steel dash fasteners or iron purlin from the roof with adjustment clip providing in positions for light fixtures,air conditioning diffuser and ducts ,sprinkler ,smoke detectors etc.The main runners to be secured to structural soffits by hanger @ 1220 mm maximum c/c. the last hanger at the end of each main runner should not be placed at more than 450 mm from the adjacent wall, flush fitting 1220 mm cross tee to be interlocked between main runners @ 610mm c/c,so as to form 600mm x 600 mm grid including dismantling of old existing ceiling of any description and type complete all as specified and as directed. | | 160 | Sqm |
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| 5 | 5 | Dismantling timber scantlings 40 sq. cm and over in section (unframed work), in any position complete all as specified & as directed. | | 0.15 | Cum |
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| 6 | 6 | M & L second class hard wood scantling fixed in clean sawn as in unframed work complete all as specified and as directed | | 0.15 | Cum |
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| 7 | 7 | M & L for preparing surfaces of wood and wood based materials, new or old, of any description and girth, not otherwise described and applying two coats of creosote complete all as specified and directed. | | 40 | Sqm |
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| 8 | 8 | Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed.\n | | 4 | Qtl |
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| 9 | 9 | S&F Rolled mild steel roof trusses ( framed) trussed purlins, crane gantries, rails and fastenings and heavy brackets framing ( Beam, tee, angle, channel or flat section) including distace pieces, cleats etc confirming to Fe 410-W ( Gde E-250 Quality A)complete all as specified & as directed. | | 400 | Kg |
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| 10 | 10 | M&L for preparation of new steel or iron surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paints over a coat of red oxide, zinc chrome primer complete all as specified and as directed.\n | | 60 | Sqm |
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