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| 1 | Excavation in trenches not exc.1.5 mtr wide and not exc.1.5 m in depth for laying of pipes as in hard soil and getting out, complete all as specified and directed. |
| 2 | Returning, filling, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in any type of soil, complete all as specified and directed. |
| 3 | Removal of excavated material to a distance not exc.50 m and depositing where directed at a level not exceeding 1.5 mtr above starting point. |
| 4 | S&F GI water tubing 20mm bore 'medium grade', galvanized, with all fittings like socket, union, elbow, bend, tees etc jointed and laid in trenches complete all as specified and directed. |
| 5 | All as per description of ser item No-4 above but 25mm. |
| 6 | All as per description of ser item No-4 above but 40mm. |
| 7 | All as per description of ser item No-4 above but 50mm. |
| 8 | All as per description of ser item No-4 above but 80mm. |
| 9 | S&F gun metal, globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed of bore of 20mm complete all as specified and directed. |
| 10 | All as per description of ser item No-9 above but 25mm. |
| 11 | All as per description of ser item No-9 above but 40mm. |
| 12 | All as per description of ser item No-9 above but 50mm. |
| 13 | All as per description of ser item No-9 above but 80mm. |
| 14 | M&L Cutting existing GI water tubing of size 25 or 32 mm bore for alternations or addition including screwing/threading and jointing with suitable size GI socket complete all as specified and directed. |
| 15 | M&L Cutting existing GI water tubing 40 or 50 mm bore for alternations or addition including screwing/threading and jointing with suitable size GI socket/DI specials complete all as specified and directed. |
| 16 | M&L for Construction of brick masonry valve pit of size 600 x 600 x 600 mm (Internal dimensions of chamber from top of PCC to bottom of cover) including excavation in any type of soil returning, filling around foundation and removal of surplus soil to a distance not exceeding 50m PCC 1:4:8 type D2 in foundation brick work in cement mortar 1:6, 10mm thick plaster in cement mortar 1:4 to internal surface covered pit with MS sheet cover 3.15 mm thick with locking arrangement handle fixing arrangement and painting with oil paint two coat over a coat of red oxide primer complete all as specified and directed.. |
| 17 | M&L for lagging to pipes used in water supply or plumbing all round with, 40 mm thick bounded mineral wool preformed 'SNAPON' pipe section of density 144 Kg/cum conforming is IS 9842. On pipe of internal dia 20 mm with chicken mesh wire netting 25 mm gauge,20mm mesh complete all as specified and directed. |
| 18 | All as per description of ser item No-17 above but 25mm. |
| 19 | S&F non-return valve heavy duty of size 80 mm bore, ISI Marked, flanged ends including suitable nut bolts, washers, packing sheet, etc complete with necessary arrangements for fixing complete all as specified and directed. |
| 20 | S&F non-return valve heavy duty of size 50 mm bore, ISI Marked, flanged ends including suitable nut bolts, washers, packing sheet, etc complete with necessary arrangements for fixing complete all as specified and directed. |
| 21 | M&L for dewatering of sump by pump from clean water sump of size and capacity (30000 to 50000Gln), and taking out sludge, removing the same to a distance not exceeding 50m with & including, cleaning the sump by wire brushing, including brooming down complete including white washing internally, complete all as specified and directed. |
| 22 | M&L for disconnecting and taking out unserviceable 3 phase electric motor of 15- 20 HP capacity, taking to work shop, dismantling carefully, cutting out burnt out windings, cleaning the slots. And rewinding with super enamelled copper winding wire of appropriate gauge and weight including all insulating materials, varnishing, drying, heating etc, and reassembling, transportation to site and refixing at original position and testing complete all as specified and directed. |
| 23 | M&L for disconnecting and taking out unserviceable 3 phase electric motor of 50 HP capacity, taking to work shop, dismantling carefully, cutting out burnt out windings, cleaning the slots. And rewinding with super enamelled copper winding wire of appropriate gauge and weight including all insulating materials, varnishing, drying, heating etc, and reassembling, transportation to site and refixing at original position and testing complete all as specified and directed. |
| 24 | M&L for repair to Centrifugal pump set of capacity 15-20 HP by replacing worn out impellers - 01 set, with bronze impellers, bearings - 02 Nos, bearing housing , gland bush, gland cups, unserviceable nuts, bolts, washers, etc all as specified and directed. |
| 25 | M&L for repair to Centrifugal pump set of capacity 50 HP by replacing worn out impellers - 01 set, with bronze impellers, bearings - 02 Nos, bearing housing , gland bush, gland cups, unserviceable nuts, bolts, washers, etc all as specified and directed. |
| 26 | S&F (after testing at site) fully automatic star delta starter for 15/20 HP motor /submersible pump provide with protection degree IP 54, Extended wide band coil, Starter type Air Break, FRLS internal Wiring Over load relay Range 15A to 25 A. complete all as specified and directed. |
| 27 | S&F manually operated Direct On line oil immersed starter (Heavy duty) ISI Marked suitable for 15-20 HP motor 3 phase 415 Volt AC 50 Hz complete all as specified and directed. |
| 28 | S&F (after testing at site) fully automatic star delta starter for 15 HP motor /submersible pump provide with protection degree IP 54, Extended wide band coil, Starter type Air Break, FRLS internal Wiring complete all as specified and directed. |
| 29 | S&F in replacement of manually operated Direct On line oil immersed starter (Heavy duty) ISI Marked suitable for 50 HP motor 3 phase 415 Volt AC 50 Hz complete all as specified and directed. |
| 30 | Supply and fixing in replacement foot valve of size 80mm complete all as specified and directed. |
| 31 | Supply and fixing in replacement foot valve of size 50 mm complete all as specified and directed. Please Enable Macros to View BoQ information |
| 32 | Supply and fixing in replacement foot valve of size 50 mm complete all as specified and directed. Please Enable Macros to View BoQ information |
