Vellakkayam DWSS-Electrification of DWSS at Vellakkayam under Vannapuram Grama Panchayat Pr.No 141/2023-24 SO 332/2024-25(Electrical Work)

Amount

Electrification

OD247821/2024-2025:Supply, conveyance, installation, testing and commissioning of single phase 2 HP/1.5 KW Openwell Submersible Motor Pumpset working at 50 Hz 415 v AC Supply having a head range of 120m - 150m and discharge range of 300 lpm respectively and having a delivery size of 42 mm conforming to IS capable standard accessories as per the direction of department staff at the site [TEXMO/CRI/Approved or equivalent make)

90.14.28.13:S & F Motor starters of the following ratingsSubmersible pump controllers with ammeter,DPMCB for single phase 2 HP submersible motor pumps (DOL)

OD247825/2024-2025:Supply and providing UPVC pipe 42 mm DCCI

OD247826/2024-2025:Supply and laying 16 mm or nearest size Nylon rope

OD247822/2024-2025:Supply and providing 42 mm CI Flange set

OD247819/2024-2025:Supply and providing 42 mm G.I. Barrel nipple

OD247823/2024-2025:Supply and installation of 42mm dia Butterfly valve on the delivery pipe

90.14.24.1:Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.1 KVAr, 3 phase, 440 V, delta connected Metalised Poly Propylene Capacitor, Cylinderical Type, suitable for direct connection to motors.

1.17.11:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 2.5 sq. mm

90.6.6.3: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.4 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)

2.10.1: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

5.4:Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long 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)

90.16.1.4:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required4.00 mm copper conductor ( 8 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)

90.16.5.4:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.4.00 mm (8 SWG)

OD247820/2024-2025:Supply and fixing 63A, 415 V, 2 way neutral link mounted on DMC/SMC base in the existing meter board and giving connections etc.

OD247824/2024-2025:Supply and fixing 63A backlite fuse with HRC fuse link in the existing meter board and giving connections etc.

OD247817/2024-2025: Providing HDPE PE 63 grade P 6 pipes complete with fixing and jointing the pipe with coupling or any other fittings including the cost of fittings and testing of joints etc. complete as per direction of Engineer in charge 50 mm dia. 10 hgf/cm2

2.14.2:Supplying and fixing following rating, double pole, (single phase and neutral), 240 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

2.12.1:Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

OD247818/2024-2025:Supply and installation of dust and vermin proof, wall mounting, Sintex meter box of size 505x24x145mm suitable for fixing KSEB meter, fuse unit etc., hinged door construction for the front side with compartments if necessary, providing vision panel for the meter compartment, knock out for cable entry and exit. (GSMB-5628)

JOSEPH V J (BID ID -2078868)

SATHYAN D (BID ID -2079143)

Bidder Name

JOSEPH V J

SATHYAN D

SHAJIMON S