| 1 | 1 | Item Description/ Heading | BI01010001010000000000000515BI0100001112 | | |
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| 2 | 1.01 | Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.In cement mortar | BI01010001010000000000000515BI0100001113 | 4.8 | cum |
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| 3 | 2 | Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of:Asbestos sheet | BI01010001010000000000000515BI0100001114 | 769.32 | sqm |
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| 4 | 3 | Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-incharge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto 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. | BI01010001010000000000000515BI0100001118 | 769.32 | sqm |
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| 5 | 4 | Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+ 0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete :Ridges plain (500 - 600mm) | BI01010001010000000000000515BI0100001119 | 50.1 | metre |
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| 6 | 5 | Extra for providing and fixing wind ties of 40x 6 mm flat iron section. | BI01010001010000000000000515BI0100001119 | 410.7 | metre |
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| 7 | 6 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. | BI01010001010000000000000515BI0100001119 | 581.16 | kg |
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| 8 | 7 | Brick work with Fly Ash Brick (230x125x75 mm size) bricks of class designation 10 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:6 (1 cement : 6 coarse sand) | BI01010001010000000000000515BI0100001119 | 4.8 | cum |
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| 9 | 8 | 12 mm cement plaster of mix :1:6 (1 cement: 6 fine sand) | BI01010001010000000000000515BI0100001119 | 32.4 | sqm |
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| 10 | 9 | Providing and fixing false ceiling with 12 mm thick plain/ semi perforated or with design ceiling tiles of BWP type phenol formaldehyde synthetic resin bonded pressed particle board conforming to IS:3087, finished with a coat of aluminium\nprimer on both sides & edges, including two coats of\nsynthetic enamel paint of approved quality on exposed face, fixed to a grid made out of anodised aluminium (with 15 micron anodic coating) T- sections 35 x15x1.5 mm size main runners, cross runners 23.5x19x1.5 mm fixed to main runners placed 600 mm centre to centre both ways so as to form a grid of 600 mm square. The frame work shall be suspended from ceiling by level adjusting hangers of 6 mm dia M.S rod fixed to roof slab by means of ceiling cleats and dash fastener. The suspenders shall be placed 600 x 1200 mm centre to centre including fixing to the frame with C.P brass screws and applying a priming coat of zinc chromate yellow primer (aluminium frame work shall be paid separately). | BI01010001010000000000000515BI0100001119 | 237.12 | sqm |
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| 11 | 10 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate\n20 mm nominal size) | BI01010001010000000000000515BI0100001119 | 3 | cum |
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| 12 | 11 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :Two or more coats on new work | BI01010001010000000000000515BI0100001119 | 78.16 | sqm |
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| 13 | 12 | Total impact of GST for the purpose of CTC | BI01010001010000000000000515BI0100001143 | 1 | Nos |
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