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| 1 | Excavation in trenches not exc 1.5 M wide and not exc 1.5 M in depth for pipe line, etc in soft/ loose soil getting out and levelling of bottom surface to required level all as specified and as directed. |
| 2 | Returning filling in, including spreading, leveling, watering and well ramming in layers not exc 25 Cm thick soft / loose soil all as specified and as directed. |
| 3 | Removing excavated material (Soils) from site to a distance not exc 50 M away and depositing where directed at a level not exc 1.5mtr above the starting point all as specified and as directed. |
| 4 | Taking down old unsv DI / GI pipe, joints, bends, elbow, tees, rubber joints upto 100 mm dia complete all as specified and directed by Engr-in-Charge. |
| 5 | Supplying, laying, jointing, testing and commmisioning of DI Pipe as per IS 8329, class K-7 with inside cement mortar lining with spigot and socket ends laid in trenches including rubber gasket joint (tyton joints) complete all as specified and as directed at site for the following sizes :-NOTE :- Joints shall be measured and paid separetely |
| 6 | 100 mm bore |
| 7 | Material and Labour for DI fittings/specials such as Tees, bends (any type, radius and angle) tapers any type, collars, tail pieces, caps and plugs of the following sizes confirming to IS: 9523 complete all as specified and as directed. |
| 8 | Upto 150 mm bore |
| 9 | Material and labour for Rubber Gasket Joint (Tyton Joint) including jointing material for DI/CI pipe of following size/bore :- |
| 10 | 80 mm bore |
| 11 | 100 mm bore |
| 12 | 150 mm bore |
| 13 | 200 mm bore |
| 14 | Supply, fixing, jointing & testing Cast Iron Sluice Valve of sizes as under, ISI Marked, flanged ends drilled pressure rating PN-1.0, PD Short body, confirming to IS 14846 -2000, having stainless steel spindle with cast iron operation wheel at top including taking out unsv sluice valve complete all as specified and as directed at site by the Engr-in-Charge. NOTE :- Flanged joints complete with jointing material shall deemed to be included in the unit rate of this item. |
| 15 | 50 mm bore |
| 16 | 80 mm bore |
| 17 | 100 mm bore |
| 18 | 150 mm bore |
| 19 | Supply, fixing, jointing and testing of Cast iron Non Return valve without by pass arrangement, swing type, confirming to IS 5312, flanged ends pressure rating PN 1.0 complete including taking out unsv NRV complete all as specified and as directed at site by the Engr-in-Charge. NOTE :- Flanged joints complete with jointing material shall deemed to be included in the unit rate of this item. |
| 20 | 100 mm bore |
| 21 | 150 mm bore |
| 22 | Taking up or down GI tubing and connections of the following sizes from trenches / wall / floor including cleaning for refixing or removal complete all as specified and as directed by Engr-in-Charge :- |
| 23 | 25 mm bore |
| 24 | 40 mm bore |
| 25 | 50 mm bore |
| 26 | 80 mm bore |
| 27 | Labour for cutting of CI /DI/GI pipe in position for reducing to required length for insertion of new tees, branches etc of 100 to 150 mm bore complete all as specified and as directed. |
| 28 | Material and labour for PCC (1:3:6) type C-2 (using 40 mm graded stone aggregate) as in foundation of brick pillar to support the pipe line including demolition of old PCC and removing the debris from site complete all as specified and as directed at site by the Engr-in-Charge. |
| 29 | Taking out butterfly valve, refacing, regrinding, rubber gasket changes, stem nut & bolts and refixing the same serviceable condition with flange joints including nuts, bolts and double washers, painting of following sizes all as specified and as directed.. |
| 30 | Up to 100 mm bore |
| 31 | 100 to up to 150 mm bore |
| 32 | Material and labour for GI tubing 'medium grade' with all accessories including bends, elbow, socket, union, nipple etc including taking up or down old unserviceable GI tubing complete all as specified and as directed. |
| 33 | 25 mm bore |
| 34 | 40 mm bore |
| 35 | 50 mm bore |
| 36 | 80 mm bore |
| 37 | Supply, fixing, jointing & testing butterfly valve (wafer type) of sizes as under, ISI Marked, flanged ends drilled pressure rating PN-1.0, PD Short body, including taking out unsv butterfly valve complete all as specified and as directed at site by the Engr-in-Charge. NOTE :- Jointing material shall deemed to be included in the unit rate of this item. |
| 38 | 100 mm bore |
| 39 | 150 mm bore |
| 40 | Boring of holes under road, pavement.hard standing by trenchless technology using ultra sounding technique and necessary machine for inserting cement pipe upto 300mm dia all as specified and as directed. |
| 41 | Construction of valve pit chamber of size 120 x120 x120 cm with brick masonary in cement mortar 1:4, all internal surface to be plastered in cement mortar 1:4 and floor 100mm thick in cement concrete type D-2, 1:4:8 using 40 mm graded crushed stone aggregate, including 6.00 mm thick MS sheet cover fixed with angle iron frame 40x40x6mm thick with locking arrangement and lifting handle including two coat of anti- corrosive synthetic enamel black paint over a coat of red oxide primer to steel surfaces including necessary earth work and PCC copping in cement concrete 1:2:4 type B-1 using 20mm graded crushed stone aggregate complete all as specified and as directed. Please Enable Macros to View BoQ information |
