Completion of Mulamkunnu Drinking Water Project in Mundakkayam Grama Panchayath (Electrical work) inking Water Project in Mundakkayam Grama Panchayath

Amount

ELECTRIFICATION.

OD376409/2023-2024:Supply, conveyance, erection, testing and commissioning of 5 HP ,vertical type open well submersible pump set AQUATEX SUB PUMP 5HP VTO37SR4-10 working on 3 phase 380 V, with head range 58/87 and discharge range 200/80 lpm.delivery size 50 mm

OD376410/2023-2024:_Supply and providing BCH make DOL Starter with protection against overload, single phasing, phase reversal & severe unbalanced voltages conditions, in accordance with latest IS/IEC 60947-4-1 specifications suitable for 5 HP submersible motor pump set complete duly internally connected( IT-PREM 3PS 8. 9-13.5 CPPYNAK) including suitable capacitor, volt meter , ammeter etc as required duly internally wired.

OD376411/2023-2024:Supply and Providing 50 mm GI pipe (Medium class) Cutting threading welding and with accessaries etc

OD376412/2023-2024:Supply and fitting 50 mm GI Bend on pumping main with flanges welded and nut bolt etc on pumping main.

OD376413/2023-2024:S&I of Pressure meter with acessories and stopper valve etc on delivery side of 50 mm GI pipe line as required

OD376414/2023-2024:Supply and fitting 65 mm KARTAR Sluice valve on existing GI pipe with flanges etc

OD376415/2023-2024:Supply conveyance and providing nylon rope for hanging sub-pump set

OD376416/2023-2024:Supply and fitting 65 mm flanges welded on pumping main with nut bolt etc

OD376417/2023-2024:Supply and fitting 50 mm Non Return valve using required bolt and nut and flange etc

OD378361/2023-2024:Supply and providing UPVC Adaptor set (ASHIRVAD UPVC ADAPTOR SET48MM DC CI)

OD378370/2023-2024:Supply and providing 50mm Barrel nipple

OD378543/2023-2024:Supply and providing CLAMP SET CI FABRICATE 50MM

OD378547/2023-2024:Supply and providing TEE GI 50MMX25MM

OD378548/2023-2024:Supply and providing REDUCER GI 65MMX50MM ISI

90.6.10.1: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 required20 mm

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

1.17.22: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 4 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)

2.10.4: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

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

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

OD376418/2023-2024: Earthing with G.I. earth plate 600mm X600 mm X 6 mm thick with watering pipe 1.7 metre long and test joint using 2 nos ,25x3mm GI Strip with sufficient drilled holes minimum size 25 cm suitably shaped and tightly clamped to the watering pipe using 25x6 mm steel bolts nut and washer and providing 2 nos, 20x3 mm GI strip from test joint to earth plate bottom level clamped at 2 locations on the plate and on the test joint bolted with steel bolts,nuts etc ,providing GI funnel welded with the watering pipe and making masonry chamber built with bricks and duly plasterd and providing cast iron cover plate etc complete

90.16.1.1:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.00 mm copper conductor ( 14 SWG)

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)

90.16.5.1:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.00 mm (14 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)

OD376419/2023-2024:Supply and providing 12x3 mm brass bolt and nut with washers on the existing MS box / earth bus etc. as required including drilling necessary holes as required

OD376420/2023-2024:Supply and providing 25x6 mm brass bolt and nut with washers on the existing MS box / earth bus etc. as required including drilling necessary holes as required

OD376421/2023-2024:Charges for preparing drawing of the complete Electrical installation after completion of the present work and preparing completion report with KSEB service connection application form and submitting to the consumer for availng Three phase service connection/Load regularization

OD376422/2023-2024: Supply and installation of dust and Vermin proof wall mounding meter box SINTEX make GSMB 4537 or equilent make with base plate suitable to fix 3 phase energy meter and fix to fix in the box 3 Nos of 32 A,415 V HRC Bakelite fuse fitting with HRC fuse link,32 A 2 way neutral link etc.

Bidder Name

VISHNU PRAKASH