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| 1 | Taking up cast iron water mains (including all fittings),150mm bore pipes, class LA, with spigot and socket ends and lead/rubber tyton joints including burning out lead joints, complete all as specified and directed. |
| 2 | All as per item No. 1 above but 300mm bore pipe. |
| 3 | Material and labour for trenches/on pillar supports, ductiron water mains, 150 mm bore pipes, with spigot and socket ends, centrifugally cast, class LA, in any length, suitable for rubber gasket joint or lead joint including jointing material, complete all as specified and directed. |
| 4 | All as per item No. 3 above but 300mm bore pipe. |
| 5 | M & L for rectified the leakage fault CI/GI/DIwater pipe line any size any makeand clear the fault with including excavation any soil/PCC etc, returning filling, removing of soil with lead joint / jointing any type material / unioin/socket/ flange joint / tighting joint/ gaskit /rubber packing/lekage material any type etcfor any size any pipe CI/DI/GI type / PCC, complete all as specified and directed. Note : fault should be rectifed within 12 hrs, not rectified within 12 hrs Rs: 5000/- per day recovery through contract up to fault not clear. |
| 6 | Excavation in trenches not exc 1.5 meters wide and not exc 1.5 meters deep for pipe line in soft/loose soil, getting out and levelling of bottom surface to required level, for laying water pipe lines, complete all as specified and directed. |
| 7 | Demolition of PCC in floor/road cutting ecx 1.5 m depth including making good with new PCC work as per existing surface, complete all as specified and directed. |
| 8 | Returning, filling in including spreading levelling, watering and well ramming in layers n.exc 25 cm using soil obtained from excavation, complete all as specified and directed. |
| 9 | Removing excavated material from site to a distance not exc 50 meters away and depositing where directed not exc 1.5 meter above the starting point, complete all as specified and directed. |
| 10 | Material and labour for in repairs cast iron fittings for pressure flanged pipe, such as bends, tapers, tee pieces (single and double branch) and type and angle/radius and straight connecting pieces but all ends flanged of size upto 150to 300mm bore, complete all as specified and directed. |
| 11 | Taking up/down Old unserviceable GI pipe 15mm bore with all fittings from trenches / ducts / walls / floors / ceilings, complete all as specified and directed. |
| 12 | All as per item No. 11 above but 20mm bore. |
| 13 | All as per item No. 11 above but 25mm bore. |
| 14 | All as per item No. 11 above but 40 mm bore. |
| 15 | All as per item No. 11 above but 50 mm bore. |
| 16 | All as per item No. 11 above but 80 mm bore. |
| 17 | Supply and fixing of GI pipes medium grade 15mm bore with all fittings / GI bends laid in trenches, complete all as specified and directed. |
| 18 | All as per item No 17 above but 20mm bore. |
| 19 | All as per item No 17 above but 25mm bore. |
| 20 | All as per item No 17 above but 40 mm bore. |
| 21 | All as per item No 17 above but 50 mm bore. |
| 22 | All as per item No 17 above but 80 mm bore. |
| 23 | Supply and fix sluice valve (CI body with stainless spindle) ISI marked, size 100mm bore pipes, PN 1.6 grade including dismantling / taking out old defective / unserviceable sluice valve, complete all as specified and directed. |
| 24 | All as per item No 23 above but 150mm bore. |
| 25 | All as per item No 23 above but 300mm bore. |
| 26 | Supply and fix in repair MS ERW Pipe of 150 mm bore of IS 1239 of 2000 with and including flanged joint complete with nut and bolts, fibre gasket including provision of MS flanged 8 mm thick of suitable dia, duly drilled for bolts of hole dia as stated, threaded & welded to prepare as directed for joints, complete all as specified and directed. |
| 27 | M&L for PCC type B-2 (1:2:4) using 40 mm graded stone aggregate in foundation, filling and mass concrete as in motor foundation, complete all as specified and directed. |
| 28 | Demolition of Concrete of any description and in any position not otherwise specifically provided for, complete all as specified and directed. |
| 29 | S&F in repair 4000 ltr capacity rotational moulded polyethelene water storage tank cynlindrical vertical with closed top Tripled layered, white colour (inside & outside of tank), hoisted and fixed in position including float valve of suitable size, complete all as specified and directed. |
| 30 | Construction of valves pit chamber having internal dismention 100 cm x 100 cm x 90 cm (internal height) using PCC (1:4:8) Type D-2 (using 40 mm graded stone aggregate) for foundation 15 cm thick, 23 cm thickwall in CM (1:4) 10 mm thick rendering all around the brick work with 1:6 cement mortar, PCC (1:2:4) type B-1 coping (using 20mm graded stone aggregate) for grouting MS frame including 3mm thick MS top sheet cover with locking arrangement including 50 mm pad lock with double key arrangement, MS frame made out of 40 x 40 x 6 mm thick angle iron including painting of steel surface with two coats of synthetic enamel paint over a coat of red oxide primers including necessary excavation in any type of soil, returning filling in and removal of surplus soil to a distance not exceeding 50 mtrs all as specified including demoletion/ dismentling of existing valve chamber, complete all as specified and directed. |
| 31 | S&F in repair 2000 ltr capacity rotational moulded polyethelene water storage tank cynlindrical vertical with closed top Tripled layered, white colour (inside & outside of tank), hoisted and fixed in position including float valve of suitable size, complete all as specified and directed. |
| 32 | S&F in repair 1000 ltr capacity rotational moulded polyethelene water storage tank cynlindrical vertical with closed top Tripled layered, white colour (inside & outside of tank), hoisted and fixed in position including float valve of suitable size, complete all as specified and directed. |
