Karur Corporation_Water supply Fund 2025-26

Amount

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

2Hp Sumbmersible Motor with Pumpset (twad 24.25 p.no 204 -50%)

5Hp Sumbmersible Motor with Pumpset (twad 24.25 p.no 204 -50%)

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 150M HP) (VIDE P 100/item no.2.0/SL No.17/TWAD Sch. of rates 2024-25) p.no 102

2Hp Submersible Motor (twad 24.-25,p.no -102)

5Hp Submersible Motor (twad 24.-25,p.no -103)

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

4.0Sq.mm Submersible Cable (twad 24-25,p.no-124)

Supply and delivery of direct online Panel board with Two level Guard and Auto start confirming to IS 13947 and IEC 947 suitable KW rating operation including Ammeter , Voltmeter , Thermal Overload relay, 16AMps 2 pole Magnetic contactor with under Voltage protection, indication lamp, starting & running capacitor and wiring arrangement with ISI mark

2 HP Panel board (twad 24-25 , p.no-119)

5 HP Panel board (twad 24-25 , p.no-119)

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 dia UPVC Pipe ( twad 24.25p.no-7 )

40mm dia SS Sub Adoptor

Bore cap (twad 24-25 p.no-195)

Bore clamp set

PVC Insulation Tape (19mm) (twad ,23-24 p.no-189)

32mm Gi Elbow (twad p.no-45)

32mm Gi union (twad p.no-45)

32mm GI Nipple (twad p.no-45)

waste not tap (twad p.no-45)

20mm Gi coupling (twad 24.25p.no-27)

7/20 VIR service connection wire (SD.66)

32mm GM Gate valve ( twad p.no33)

32ams Miniature Circuit Breaker (MCB) (twad p.no - 222)

20mm GI Nipple (twad p.no45)

25mm CPVC nipple (pwd p.no-162)

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

2Hp Sumbmersible Motor with Pumpset (twad 24.25 p.no 204 -50%)

5Hp Sumbmersible Motor with Pumpset (twad 24.25 p.no 204 -50%)

NAVALADIYAN ELECTRICAL AND REWINDING WORKS (BID ID -1404967)