GENERAL-Kothamangalam Block panchayath Project Number SO344/25-Electrical Work Ooramkuzhi Drinking Water Scheme ,Providing Motor pump set -General Electrical Work

Amount

Providing Pump Set -

OD396042/2024-2025:Supply, conveyance, erection, testing, and commissioning of 10 HP , RS42SS/20+ST075D submersible pump set working on 3 phase 415 V, with head range 41/183 and discharge range 300/90 l p m (TEXMO-Aqatex RS42SS/20+ST075D ) suitably mounted on proposed 50 mm GI pipe , or equqllqnt make etc as required.

OD396040/2024-2025:Supply and providing BCH make Star Delta Starter control with protection against overload, single phasing, phase reversal & severe unbalanced voltages conditions, in accordance with latest IS/IEC 60947-4-1 specifications suitable for 12.5 HP submersible motor pump set complete duly internally connected

90.6.6.4:Supply and drawing FRLS PVC insulated & sheathed 650/1100 V grade 3 core copper conductor flat cable for submersible pump motor conforming to IS 694 part I 1990 as required including giving necessary connections of the following sizes.6 sq mm

90.14.24.5:Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.5 KVAr, 3 phase, 440 V, delta connected standard duty Metalised Poly Propylene Cylinderical Type Capacitor suitable for direct connection to motors.

OD396039/2024-2025:Supply and providing Cable Joint Tape etc. as required.

OD396045/2024-2025:Supply and Providing 50 mm or nearest size UPVC Adaptor Set DC CI with accessories etc

OD396047/2024-2025:Supply and fixing 50mmx 12" GI Barrel nipple

OD396041/2024-2025:Supply and fitting 50 mm or nearest size GI Bend on pumping main with flanges welded and nut bolt etc on pumping main.

OD396043/2024-2025:Supply and fitting 50 mm or nearest size Sluice valve on existing GI pipe with flanges etc

OD396053/2024-2025:Supply and fitting 50 mm or nearest size Non Return valve using required bolt and nut and flange etc

OD396046/2024-2025:Supply and providing clamp set CI 50mm Heavy

OD396054/2024-2025:Supply and fixing 25mm Ball Valve with 15mm nipple and 15mm socket duly welded as required

OD396055/2024-2025:S&I of Pressure meter with accessories and stopper valve etc on delivery side of 50 mm GI pipe line as required

OD396037/2024-2025:Supply and fitting 50 mm GI socket etc. as required.

OD396052/2024-2025:Supply and Providing 50 mm GI pipe (Medium class) Cutting threading welding and with accessaries etc

OD396050/2024-2025:Supply and provide NYLON ROPE MAXIMA LG 12MM or nearest size for hanging submersible pump set

OD396049/2024-2025:Supply and providing Cotton waste etc. as required.

OD396038/2024-2025:Supply and providing Shellac 50 ml etc. as required.

OD396051/2024-2025:Supply and fixing 20mm corrugated flexible pvc conduit

90.6.10.2:Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required25 mm

1.17.31:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.4 x 6 sq. mm

90.11.1.14:Supply and installation of sheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/ isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required4 way (8+12) - double cover TPN vertical DB with provision for fixing 4P MCB / Isolator/ RCCB/ RCBO as incomer and SP/ TP MCB as outgoing (IP 42/43)

2.13.1:Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.15.2:Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.10.4:Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Triple pole

2.10.1:Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole

2.11:Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

5.2:Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required

90.16.1.3:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required3.15 mm copper conductor ( 10 SWG)

90.16.5.3:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.3.15 mm (10 SWG)

OD396048/2024-2025:Supply and providing 25x3mm brass nut and bolt etc. as required.

ALIYAR T K (BID ID -2124339)

Bidder Name

ALIYAR T K

K R ASOKAN