Attending water supply Distribution pipe line repairs, Maintainance of Mini power pumps and Maintainance of Well/Sump Motors to West Tambaram area Ward No.32,53,54 and 60 in Zone 4 in Tambaram City Municipal Corporation.

Removing the burst PVC pipes from the pipe liena dn removal of slushy soil and bailing out of water and replacing the pipe line with out sound pipe including jointing and cost of refilling the pipe line with water for restesting the pipe line etc complete as per TWAD SOR 2024-25.

90mm Dia (OD) PVC pipes

110mm dia (OD) PVC pipes

140mm dia (OD) PVC pipes

Power Pump Maintanace Work

Removing of repaired existing submersible pump sets form bore wells / open wells with including all labour charges and equipment charges etc complete TWAD SOR 2024-25 works 17..C

Above 1.00 HP to 2.00HP

Above 2.00 HP to 5.00 HP

Above 5.00 HP to 10.00 HP

Above 10.00 HP to 15.00 HP

Rewinding the existing submersible pump sets dismantling re winding changing of bearings bush changing oiling sleves changing lead wire changing works re assembling painting etc with including cost of all materials and all labour charges etc complete ( Local Rate )

1 HP to 2.00HP

2 HP to 5 HP

5 HP to 10 HP

10 HP to 15 HP

Re-Errection of submersible pump set new or reconditioned in the open well or bore with with including all labour charges for jointing of pipes errecting submersible pump set pannel board etc TWAD SOR 2024-25 Miscellaneous works 17..C complete

Above 1.00 HP to 2.00HP

Above 2.00 HP to 5.00 HP

Above 5.00 HP to 10.00HP

Above 10.00 HP to 15.00HP

Supply of the follwing spare parts each for attending repairs to the submersible pumpset including cost and conveyance of all materials, and all other labour charges etc.complete

Motor Top bearing houshing

Motor Top bearing bush

Motor bottom bearing housing

Carbon segment

Trust bearing Top

Trust bearing bottom

Pump Top bearing bush

Pump Top Bearing Housing

Impeller (G.M)

Pump Bowl (C.I)

Transporting charges for the pumpset

supply and delivery of follwing PVC insulated and sheathed 3core flat type copper cable conforming to IS 694/1990 including all the cost and conveyance of materials etc complete

4sqmm 3 Core Cable

32 Amps Fuse Unit

63 Amps Fuse Unit

Supply and delivery of following PVC,HDPE,GI pipes,Gate Valve and specials etc completed

32mm dia GI Pipe

65mm dia GI Pipe

80mm dia Gate Valve

100mm dia Gate Valve

Supply delivery and fixing of single phase,Three panel Board with two level guard for single phase submersible pumpset inlcuding cost and conveyance of material and labour charges etc., complete as per standard specification

2HP Panel board

15HP Panel board

Supply and delivery of Single Phase ,Three Phase Submersible pump set with including cost and conveyance to work site and handling charges etc complete

1HP Submersible motor

1.5 HP Submersible motor

2HP Submersible motor

5HP Submersible motor

7.5HP Submersible motor

10HP Submersible motor

Supply and delivery of MS kisok box of size 0.75m x 0.45m x 0.75m made up of MS Angle of size 50mm x50mmx4mm alround covered with 16 gauge MS sheet and kisok door made up of MS plates of size 25mm x 3mm including cutting welding, grinding locking arrangements nad labour charges etc complete

Attending the repairs to the public fountain in various places of municipal limit including cost and conveyance of material and labour charges for earth work excavation, replaced rust GI pipe and providing new GI Pipe and specials to making the original condition etc., as per directed by department officers

Minor Repair

Supply and delivery and fixing of HDPE tank as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc.,

2000 litres

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