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| 1 | Excavating in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth for foundation etc., or for shafts, wells, cesspits, manholes etc., not exceeding 10 Sqm on plan and n. exc. 1.5 metre in depth and getting out, soft/loose soil, complete all as specified and as directed by Engineer-in-Charge. |
| 2 | Excavating in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth for foundation etc., or for shafts, wells, cesspits, manholes etc., not exceeding 10 Sqm on plan and n. exc. 1.5 metre in depth and getting out, hard/dense soil, complete all as specified and as directed by Engineer-in-Charge. |
| 3 | Returning, filling in, including spreading , leveling, watering and well ramming in layers not exceeding 25cm thick in any type of soil, complete all as specified and as directed by Engineer-in-Charge. |
| 4 | Removing surplus excavated material (soil) to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point, complete all as specified and as directed by Engineer-in-Charge. |
| 5 | Dismantling / taking up or down unserviceable GI tubing of size 100mm dia with allfittings/connections from trenches/ Walls/floors/ ceiling /ground surface etc complete all as specified and directed . |
| 6 | -ditto- all as per item No 5 here-in-before butsize 80 mm bore. |
| 7 | -ditto- all as per item No 5 here-in-before butsize 50 mm bore. |
| 8 | -ditto- all as per item No 5 here-in-before butsize 40 mm bore. |
| 9 | -ditto- all as per item No 5 here-in-before butsize 25 mm bore. |
| 10 | -ditto- all as per item No 5 here-in-before butsize 20 mm bore. |
| 11 | Supply and lay and jointing 100mm dia tubing medium grade galvanised iron pipes, ISI marked with all fittings such as bends, tees, elbows, nipple, unions, short pieces, sockets etc and laid in trenches complete all as spd and directed by Engr-In-Charge. |
| 12 | Supply and lay and jointing 80mm dia tubing medium grade galvanised iron pipes, ISI marked with all fittings such as bends, tees, elbows, nipple, unions, short pieces, sockets etc and laid in trenches complete all as spd and directed by Engr-In-Charge. |
| 13 | Supply and lay and jointing 50mm dia tubing medium grade galvanised iron pipes, ISI marked with all fittings such as bends, tees, elbows, nipple, unions, short pieces, sockets etc and laid in trenches complete all as spd and directed by Engr-In-Charge. |
| 14 | Supply and lay and jointing 40mm dia tubing medium grade galvanised iron pipes, ISI marked with all fittings such as bends, tees, elbows, nipple, unions, short pieces, sockets etc and laid in trenches complete all as spd and directed by Engr-In-Charge. |
| 15 | Supply and lay and jointing 25mm dia tubing medium grade galvanised iron pipes, ISI marked with all fittings such as bends, tees, elbows, nipple, unions, short pieces, sockets etc and laid in trenches complete all as spd and directed by Engr-In-Charge. |
| 16 | Supply and lay and jointing 20mm dia tubing medium grade galvanised iron pipes, ISI marked with all fittings such as bends, tees, elbows, nipple, unions, short pieces, sockets etc and laid in trenches complete all as spd and directed by Engr-In-Charge. |
| 17 | S&F in repair 25 mm sizeBall brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule incl necessary fixing arrangements such as sockets, nipples wherever necessary complete all as specified and as directed by the Engineer-In-Charge. |
| 18 | S&F in repair 40mm bore gun metal globe or gate valvewith iron wheelhead screwedbothend for iron pipe and all as diected, conformed to IS 778-1984complete all as specified and as directed by the Engineer-In-Charge. |
| 19 | S&F in repair 50mm bore gun metal globe or gate valvewith iron wheelhead screwedbothend for iron pipe and all as diected, conformed to IS 778-1984complete all as specified and as directed by the Engineer-In-Charge. |
| 20 | S&Fin repair GI Butterflyvalve ofsize 80mm dia including with packing materials, nuts, bolts, etc , complete all as specified and directed by Engr-in-charge. |
| 21 | S&Fin repair GI Butterflyvalve ofsize 100mm dia including with packing materials, nuts, bolts, etc , complete all as specified and directed by Engr-in-charge. |
| 22 | Cutting to existing GI/CI pipeline of dia 40/50/80/100/150 mmand making new connection for CPVCpipeline of 20/25/40/50 mm size all as specified anddirected by the Engineer-In-Charge. |
| 23 | Supply and laying of 25 mm outer dia CPVC pipes SDR 11 with plain CPVC SDR 11 fittings (including Elbow, Tee, Socket, Reducer, Bushing, Step over bends, End cap, End Plugs etc.) on walls/ceiling or laying in floors complete all as specified and as directed by the Engineer-In-Charge. |
| 24 | Supply and laying of 40 mm outer dia CPVC pipes SDR 11 with plain CPVC SDR 11 fittings (including Elbow, Tee, Socket, Reducer, Bushing, Step over bends, End cap, End Plugs etc.) on walls/ceiling or laying in floors complete all as specified and as directed by the Engineer-In-Charge. |
| 25 | S&F in repair 25mm outer dia CPVC ball valve fittings i.e brass elbow, bress Tee and other necessary fittings including adhesive andcomplete all as specified and directed. |
| 26 | S&F in repair 40mm outer dia CPVC ball valve fittings i.e brass elbow, bress Tee and other necessary fittings including adhesive complete all as specified and directed. |
| 27 | M&L for construction of valve chamberof 1200mm x1200mm x900 mm internal size includingnecessary earth workand excavation etc in any type of soil,PCC (1:3:6) typeC-2 in foundation,PCC (1:2:4) type B-1 in copping, brick wall in cm 1:4, 10mm thick cement plaster (1:3) internally and provision of MS sheet cover 10 guage thick with locking arrangement and pad lock of brags 35mm with triplicate keys, cover fixed to angle iron frame made out of 40mmX40mmX6mm with hinges incl painting of MS cover frame etc with 2 coats for block synthetic enamel paint over a coat of red oxide primerand including taking out unserviceable valve pit chamber complete all as specified and directedby Engineer -in-Charge. |
| 28 | -ditto- all as per item No 27 here-in-before butsize 900mm x900mm x900 mm. |
| 29 | -ditto- all as per item No 27 here-in-before butsize 600mm x600mm x600 mm. |
| 30 | S&F in replacement of sluice valveClass PN 1.6 ,150 mm dia complete with flanged joints packing rubber insertion sheet etc including taking out unserviceable sluice valve from existing places complete all as specified and as directed. |
| 31 | S&F in replacement of sluice valveClass PN 1.6 ,100 mm dia complete with flanged joints packing rubber insertion sheet etc including taking out unserviceable sluice valve from existing places complete all as specified and as directed. |
| 32 | S&F in replacement of sluice valveClass PN 1.6 ,80 mm dia complete with flanged joints packing rubber insertion sheet etc including taking out unserviceable sluice valve from existing places complete all as specified and as directed. |
| 33 | S&F female brass threaded adaptor (FTA/ FBTA) of size 25 mmcomplete all as specified and as directed by the Engineer-In-Charge. |
| 34 | S&F male brass threaded adaptor (FTA/ FBTA) of size 25 mmcomplete all as specified and as directed by the Engineer-In-Charge. |
