Karur Corporation_Water Supply Fund 2025-26

Removal and dismantling of following various types of Submersible pumpsets and its accessories from borewell / Openwell for attending repairs including all labour charges etc, complete as instructed by Departmental Officers

a) 2Hp Sumbmersible Motor with Pumpset

b) 5Hp Submersible Motor with Pumpset

c) 7.5Hp Submersible Motor with Pumpset

Rewinding of following various types of Submersible motor including cost of PVC Insulation Copper Wire, Winding materials and all labour charges and other incidential charges etc, including removal of all repairing materials cost to be deducted etc, complete as instructed by Deptl Officers

a) 2Hp Submersible Motor

b) 5Hp Submersible Motor

c) 7.5Hp Submersible Motor

Removal of deep well hand pumps from exising borewell including cost and conveyance of all labour charges and other incidential charges etc, complete

Supply and delivery of direct online starter conforming to IS13947,IEC60947-1and as amented thereaffter with suitable KW rating for operation AC/single phase/50HZ (+-5%)and 230V(+-10%) including ammeter,volt meter,thermal overload relay,16A 2pole magnatic contactor with under voltage protection,indication lamp,starting capacitor,running capacitor and ON/OFF push putton switches,5way connector,wiring with 1SQ.mm/1.5SQmm copper pvc insulated cable,powter coated vermin proof box including the capacitor ( the cost of capacitor is to be taken seperately)

Supply and delivery of 4.00 Sq & 6.00 sqmm PVC insulated and sheathed 3 Core Flat type copper cable confirming to IS 694/1990 etc., complete

4.0Sq.mm Submersible Cable

6.0Sq.mm Submersible Cable

Labour Charges for the old 2Hp /5Hp Panel board Starter including cost of on bush button, indicator fixing in Submersible pumpset with proper clamps and all other charges etc., including removal of all repairing materials cost to be deducted etc, complete as instructed by Departmental Officers

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M for water supply works in type of soils for Hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders as per Standard Specification

Supply, delivery and fixing of the following G.I pipes, Materials and Specials including loading & unloading and conveyance charges and labour charges etc., complete.

40mm UPVC Pipe

40mm SS Sub Adopter

32mm UPVC Pipe

32mm dia G.I Union

32mm dia GM Gate Valve

32mm dia G.I Elbow

32mm dia G.I Nipple

Bore Clamp set

Bore Cover Plate

50mm dia G.I pipe ‘B’ class

50mm dia G.I Coupling

50mm dia GI Nipple

Waste Not Tap

20mm dia GI Pipe 'B' Class

20mm dia GI Coupling

20mm dia GI Elbow

20mm dia GI Nipple

180mm dia PVC Pipe 6Ksc

65mm dia UPVC Pipe

65mm UPVC Adopter

40mm dia PVC Pipe 10Ksc

40mm dia PVC Elbow

40mm dia PVC FTA

25mm dia PVC Pipe 10Ksc

25mm dia PVC Bend

25mm dia PVC Coupling

25mm dia PVC Gate Valve

Panel Board Point Set 16A

Panel Board bush button

63Amps Porcelain fuse unit (500 V)

150 to 200Mfd Capacitor

50Mfd Capacitor

16Amps three phase change over switch

Insulation Tape Roll

32Amps Miniature Circuit Breaker (MCB)

7/20 Service Wire Connection (SD.66)

Refilling with excavated earth (other than sand) in to the pipeline trenches including all charges etc, complete

Rate for flushing of borewell of 6" dia requiring using drill rods/ hose with required size of pipes for 125Cfm (100PSI) capacity compressor including transportation, labour, and fuel charges for compressors as directed by the Departmental Officers

Reconditioning of Various types of submersible pumpset with replacement of thrust bearing in gun metal, motor & rotor core setting, impeller guide bushes & sleeves; reconditioning of pump shaft with metal welding and machining including servicing charges and testing etc, including removal of all repairing materials cost to be deducted etc, complete as instructed by Deptl Officers

a) 2Hp Sumbmersible Pumpset

b) 5Hp Sumbmersible Pumpset

c) 7.5Hp Sumbmersible Pumpset

Re-erection of following Submersible pumpsets and its accessories into the borewell after attending repairs including fixing and jointing submersible cable with proper clamps upto the starter, erection of panel board consisting of TPICN switches starter, laying and jointing the cables etc, including transport charges, trail running charges etc, complete as instructed by Departmental Officers

a) 2Hp Sumbmersible Motor with Pumpset

b) 5Hp Submersible Motor with Pumpset

c) 7.5Hp Submersible Motor with Pumpset

Supply and delivery of Direct online starter conforming to IS13947,IEC60947-1and as amented thereaffter with suitable KW rating for operation AC/Three phase/50HZ (+-5%)and 415V(+-10%) including 3 pole magnatic contactor with under voltage relese-1nos , ammeter ,volt meter,volt meter slecter switch, miniature circuit breaker,thermal overload relay,Air break contactor suitable for next standard higher kw rating,single phasing preventor,dry running preventer and On-off push putton switches,wiring with 1SQ.mm/4SQmm copper pvc insulated cable,powter coated vermin proof box including the capacitor ( the cost of capacitor is to be taken seperately)

5HP DOL panel board sl. No.05

Supply and delivery of star-delta starter conforming to IS13947,IEC60947-1and as amented thereaffter with suitable KW rating for operation AC/Three phase/50HZ (+-5%)and 415V(+-10%) including 3 pole magnatic contactor with under voltage relese-3nos ,CT operated ammeter (65mm dia) with suppressed scale,volt meter (65mm Dia),volt meter slecter switch, miniature circuit breaker,thermal overload relay,Air break contactor suitable for next standard higher kw rating,single phasing preventor,dry running preventer and On-off push putton switches,wiring with 1SQ.mm/4SQmm copper pvc insulated cable,powter coated vermin proof box including the capacitor ( the cost of capacitor is to be taken seperately)

7.5HP Star-Delta panel board sl. No.02

Supply and delivery of clear water vertical wet type sub-mersible pump confirming to IS 8034/2002 and as amended hereafter and BEE 3 star rated capable of discharging noted LPM against head of Water column due to all causes . The pumps shall be with stainless steel shaft and dynamically balanced bronze or cast SS impeller, brass squre and CI FG 200 grade pump bowl - diffuser with ISI mark. The pump shall be directly coupled to a continuous rated two pole suitable wet type vertical squral cage induction motor suitable for operation in AC single phase 230 V+/- 10%, 50Hz +/- 5% (20LPM X 125M HP)

Supply and delivery of wet type submersible pumpset as per IS 8034/2002 suitable to pump 300 LPM / 75 M head complete as per standard specifications.

Supply and delivery of wet type submersible pumpset as per IS 8034/2002 suitable to pump 350 LPM / 75 M head with dry run preventor etc., complete as per standard specifications.

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.,

1000 Litres

2000 Litres

Supplying and filling with clean Msand in layers of 10cm thick including watering and ramming for consolidation etc., including cost and conveyance of sand and filling etc., complete as per standard specification

Plain cement concrete 1:5:10 (One cement, five Msand and ten aggregates) mix using 40mm gauge hard brocken granite stone jelly for foundation and flooring including dewatering if found necessary and laid in layers of not more then 10cm thick well rammed and consoildated including curing etc., complete complying with standard specification and as directed by the departmental officers etc., complete (As per standard specification)

Plain cement concrete 1:2:4 (One cement, two sand and four aggregates) mix using 20mm ISS gauge HBBG metal including curing cost of materials and all labour charges and curing etc., complete.

Brick work in following Cement Mortar using best quality Burnt Clay Brick of size 9” x 4 3/8” x 2 3/4” with class designation of 7.5 conforming to IS 1077-1992 for foundation and basement including Cost of Mortar Plasticizer curing, etc.,complete complying with standard specification and as directed by the departmental officers. Brickwork shall be done as per IS 2212-1991 adopting English Bond generally.other type of bond shall be done as directed by the Executive Engineer in charge.

a)Foundation & Basement

b) Superstructure