|
| 1 | Charges for fabrication and erection of new water tank andstructural works by cutting and welding bottom and side plate of water tank and also cutting, welding of angle, channel structural’s after removing the existing damaged plates & angleschannel structural’s at Adm. Conference hall cooling tower, the rates including the shifting of materials, T&P hire charges, consumables etc., as per the direction of engineer – in– charge. |
| 2 | Contractor scope materialMS Plate 10mmMs Angle (65x65x6)Ms Angle (100x50x50)MS Angle (50x50x6) Total weight=1248 Kg |
| 3 | Charges for fabrication and erection of louvers size (940 X340 )mm ; 52 Nos, and (890 X 340) mm;52 Nos by the G.I. Sheet1mm thick after dismantling the existing damaged louvers of ADM conference Hall cooling tower. The rates including the materials likethebolt & nuts and other consumables.louvers size (940 X 340 )mm ; 52Nos |
| 4 | Charges for fabrication and erection of louvers size (940 X340 )mm ; 52 Nos, and (890 X 340) mm;52 Nos by the G.I. Sheet1mm thick after dismantling the existing damaged louvers of ADM conference Hall cooling tower. The rates including the materials likethebolt & nuts and other consumables.louvers size (890 X 340 )mm ; 52Nos, |
| 5 | Contractor scope materialG.I sheet=2.5m X 1.25m |
| 6 | Charges for fabrication and erection of 3 Nos wire meshes at approximate size (1.8 X 1.8)mtr after cutting and dismantling the existing damaged wire meshes, fabricated with new M.S. flat (25 X 5 )mm and S.S. wire meshes the rates including the consumables, T&P hire charges M.S. Flat etc., |
| 7 | Contractor scope materialSS Wire meshes |
| 8 | Charges for fabrication and erection of spray header pipe (3 Nos) of size 40 mm M.S pipes providing holes in spray pipes after cutting and removing of the existing corroded pipes approximate total length 6m inADM confrence hall cooling tower as per the direction of engineer in charge. |
| 9 | Contractor scope material MS pipe 40mm = 6mtr |
| 10 | Charges for fabrication and erection of 65 mmM.S pipe both inlet and outlet M.S.Pipe water line approximate total length 35mtr,including welding of flanges, fixing of valves, bends etc., at Adm.Conference hall cooling tower and devoluting the scrap materials to stores as per scrap the direction of Engineer-in-charge. |
| 11 | Contractor scope material MS Pipe 65mm |
| 12 | Contractor scope material MS Bend 65mm |
| 13 | Contractor scope material MS flanges 65mm |
| 14 | Overhauling of 65mm/80 mm Gate/ Globe valve. |
| 15 | Charges for fabrication and erection of 50 mmM.S pipe both inlet and outlet M.S. Pipe water line approximate total length 35mtr,including welding of flanges, fixing of valves, bends etc., at Adm Conference hall cooling tower and devoluting the scrap materials to stores as per scrap the direction of Engineer-in-charge. |
| 16 | Contractor scope material MS bend 50mm |
| 17 | Contractor scope material MS Pipe 50 mm |
| 18 | Contractor scope material 50 NB Valve (Gun metal) |
| 19 | Contractor scope material 15mm G.I pipe |
| 20 | Contractor scope material Float |
| 21 | Contractor scope material Ball Valve |
| 22 | Charges for One coat of red oxide paint and two coats of enamel painting of angles, pipes, valves, tanks etc., for louvers, cooling tower at ADM conference hall & Service building cooling tower. |
| 23 | Charges for scaffolding upto 6.8 m EL all four side of cooling towers to facilitate for carrying out the works such as poisoning the angle and welding works and fitting the louvers around the four side of ADM conference hall cooling towers & Service Building cooling towerpainting work etc. |
| 24 | Charges for replacing of expansion valve admitting nitrogen gas and leak testing and commissioning. |
| 25 | Contractor scope material Expansion valve |
