REPAIR AND MAINTENANCE OF MINIPOWER PUMP AND ELECTRICAL ARRANGEMENTS AT WARD 18 IN MANAPPARAI MUNICIPALITY

Amount

Supply and delivery of single phase 3.0 H.P Submersible pump set as per is 8034 without panel board 50 LPM 100M Head including cost of Pump set and conveyance charges etc complete.3.0 H.P Single Phase Submersible Pump set as per IS 8034 (50Lpmx60m head)

Supply and delivery of three phase panel board with two level guard and auto start suitable for 2.0H.P Pump set including cost and conveyance charges etc complete

Supply and delivery of 32mm Dia u PVC Coulum pipe for Submersible Pipe Heavy type with ISI Mark each pipe 3m Length with Coupler Joint including cost of Pipe and conveyance charges etc complete.(TWAD 2022-23 PAGENO.24)

Supply and delivery of 2.5 Sq.mm PVC insulated and sheathed 3 core flat type copper cable conforming to is 694/1990 including cost and conveyance charges etc complete

Supplying, laying and jointing PVC Pipes, G.I. Pipes of approved quality and best variety of "B" class pipe of the following dia including labour fixing G.I. Specials, PVC Specials including charges for cutting and threading of pipes, cost of such specials with necessary teak wood plugs, clamps, screws, thread balls, shellac, etc., etc., complete

32mm dia PVC Pipe

32mm dia PVC Elbow

32mm dia PVC bend

32mm dia PVC coupler

32mm dia PVC Tee

Supply and fixing of TNEB meter board suitable for 32A single phase service connection with 32A fuse unit (500V) 32A neutral link and earth link (1" x 1/8" copper flat) on TW plank of size 375mm x 300mm x 19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit with 1 No 40 Amp 30 MA Double Pole RCD / RCCB (Lower End) with suitable necessary connection (SD 126)

Supply and delivery and fixing of HDPE tank 1000 Litre 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.,

Earth work excavation and depositing on bank with initial lead of 10m and lift of 2.00m in Hard stiff clay, Stiff Black Cotton Soil, Hard red earth, shaless, etc., complete as per standard specifications.

Plain Cement Concrete 1:4:8 (one cement four sand and eight aggregate) mix using 40mm ISS HBG metal including cost and all charges etc., complete as per standard specifications.

Brick work in CM 1:5 (one cement five sand) using country bricks including cost and conveyance of all charges etc., complete as per standard specifications.

Plastering with Cement mortar 1:5 (One cement Five sand) mix using 12mm thick including cost and conveyance of all charges etc., complete as per standard specifications.

Painting two coats of newly plastered wall surface with ready mixed Cement paint of first quality and of approved colour over a priming coat including preparing the surface, clean removal of dirt and including necessary plaster of paris putty wherever required etc., complete complying with standard specification.

Labour charges for the Removal of submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth valves erection clamps, pressure gauges uptp the exterior wall of pump room and erection of panel board consisting of TPICN swithces starter, voltmetre, ammetre, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10days.

Labour charges for the erection of submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth valves erection clamps, pressure gauges uptp the exterior wall of pump room and erection of panel board consisting of TPICN swithces starter, voltmetre, ammetre, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10days.

Supply and fixing of brass cable gland for 2 x 10 sq.mm. PVC armoured LTUG cable with earth connection

Supply and fixing of 32mm dia GI EB service Pipe with portable stay cable

Rate for flushing of borewell of 6" dia requiring less than 4 hours operation using drill rods/ hose with required size of pipes for various capacity compressor including transportation, labour, and fuel charges for compressors as directed by the TWAD Officer and conducting yield test by 'V' notch method if required. 600 Cfm ( 100 /150 PSI) TWAD 18d,P.No.309)

RAJINI A (BID ID -1552381)