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| 1 | Structural steel work welded / riveted/ bolted in built up sections, trusses and framed work including cutting hoisting fixing in position including cost of primary coat. (Structure steel to be issued free of cost at NFL Stores), for fencing post, car / scooter sheds, railway gates, doors and other civil relatated job. |
| 2 | a) In tees, angles, flats, plates and channels etc. |
| 3 | Dismantling steel work in built up section in angles, tees, flats and channels including all gusset plates bolts, nuts cutting rivets welding etc.at all heights including dismembering, if requried and stacking within 50m lead. |
| 4 | Dismantling roofing including ridges, hips valleys and gutters etc. and stacking the material within 50M lead. |
| 5 | a) Asbestos sheet. |
| 6 | Providing and fixing Pre-painted galvalume profile sheets (PPGL) 0.50 mm (+0.05 %) total coated thickness (TCT) with zinc aluminum alloy coating, in yield strength of minimum 550 mpa, as desired by Engineer-in-charge.The sheet shall be fixed using suitable hooks or self drilling / self tapping screws 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. The manufacturers / Brands / Makes of Sheets to be used in this work shall be : i) Durashine of M/s. TATA, ii) Colouron+ of M/s. JSW. (NOTE: Contractor should note that 70% payment of this item shall be released on the arrival of Sheets at site. Balance 30% payment shall be released after the execution of this item). |
| 7 | Providingand 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 : |
| 8 | a) Ridges plain (500 - 600mm) |
| 9 | b) Corner / Barge board (Upto 300 mm) |
| 10 | Providing and Fixing Roof Top Wind Turbine Air Ventilator With polycarbonate Base plate ventilator 2B (24/30) SS 304 with Dome of approved brand complete set ,fixing with polymer coated\" J\" or \"L\" hooks,bolts &nuts 8mm dai. G.I. plain/bitumen washers complete at all height. |
| 11 | Assisting in executing various job un-susceptible to measurement and other work which are not including in any items stated above/ scope of works as per instructions of the Engineer-in-Charge. : |
| 12 | i) For this purpose, contractor has to deploy one Skilled Labour along-with all requisite tools & tackles for one day (For 8:00 hour), which will be treated as one unit of each operation. |
| 13 | ii) For this purpose, contractor has to deploy one Un-skilled Labour along-with all requisite tools & tackles for one day (For 8:00 hour), which will be treated as one unit of each operation. |
| 14 | Total Quoted Amount (Without GST) : |
