Re Tender Annual Plan-UZHAVOOR B P project No S0193/25-Completion of Various DWSS in Kadaplamattam-General Electrical Work

Amount

Part 1- Providing Pumpset - ( Meterials used for the work shall be as per list of meterials approved by the District Level Technical committee and attached as separate document

OD340081/2024-2025:Supply, conveyance, errection, testing and commissioning of 7.5 HP ,Vertical type open well submersible pumpset working on 3 phase 415 V, with head range 91/187 and discharge range 180/65 l p m (TEXMO-Aqatex VTO56S R3/20 ) suitably mounted on proposed 50 mm GI pipe. ( FOR THENGRAM & SAHRUDHAYA DWSS)

OD340322/2024-2025:Supply, conveyance, erecting, testing and commissioning of 7.5 HP ,Vertical type open well submersible pump set working on 3 phase 415 V, with head range 88 / 132 and discharge range 200 / 180 l p m (AQUATEX SUB PUMP 7.5HP VTO56SR 4-15 ) suitably mounted on proposed 50 mm GI pipe. ( FOR THUMBAIL DWSS)

OD244026/2024-2025:Supply and provide BCH make SPS SD PREMIUMBCH SPS DOL CIT-PREM 3PS 13.2-20A CPPYNAL Starter with protection against overload, single phasing, phase reversal & severely unbalanced voltages conditions, in accordance with latest IS/IEC 60947-4-1specifications suitable for 7.5 HP Submersibles motor pump set complete duly internally connected

OD340434/2024-2025:Supply and providing L& T make Mobil starter unite

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

OD244027/2024-2025:Supply and providing ASHIRVAD UPVC ADAPTORSET 60MM[2"] DC CI

OD244031/2024-2025:Supply and fitting 50 mm GI Bend on pumping main with flanges welded and nut bolt etc on pumping main.

OD340105/2024-2025:Supply and fitting 50 mm GI Socket ISI HEADER QUANTITY

OD244029/2024-2025:Supply and providing KARTAR make SLUICE VALVE CI ISI 50MM 2"

OD244030/2024-2025:Supply Providing KARTAR make NRV CI HEAVY ISI 50MM2" for the pumping main

OD244032/2024-2025:Supply and fit FLANGE CI ROUND HEAVY 50MM with with all necessary accessories

OD244028/2024-2025:Supply and Providing AQUATEX UPVC COLUMN PIPE 2" CE 20.0KG TCRUE004 with required accessories

OD244034/2024-2025:Supply and providing CLAMP SET CI 50MM HEAVY

OD244037/2024-2025:Supply and fitting of Pressure meter with accessories and stopper valve etc on delivery side of 50 mm GI pipeline as required ( FOR SAHRUDHYA & THUMBAYIL)

OD244036/2024-2025:Supply and provide Y joint in pumping line for the erection of two Nos pump set In the same pipeline ( FOR SAHURDHAYA & THUMBAIL)

OD244043/2024-2025:Supply and providing NYLON ROPE MAXIMA LG14MM

OD340638/2024-2025: Supply and providing DUTRON UPVC PIPE 50MM (2") SUPREEM SCH-80

OD340676/2024-2025:FTA PVC 63MM SUPREME PN16

OD340677/2024-2025:UPVC MTA 50MM[2"] SUPREME SCH80

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

2.13.1: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

OD244053/2024-2025:Supply and installation of 32 A, 440 V, 50 Hz, AC 23 A duty,4 pole on-load change over switch in sheet steel enclosure complete with handle assembly, door interlock and pad locking arrangement on existing angle iron frame work or directly to wall using necessary bolts & nuts, fixing the unit to wall, making good the damages, colour washing etc. including giving necessary connections as required. ( FOR THUMBAIL DWSS)

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

90.14.5:Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board

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

1.17.31: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

OD340279/2024-2025:Earthing with G.I. earth pipe 2 metre long 40 mm dia (medium class) including providing 12 mm dia drilled holes minimum 20 nos along the entire length in alternate arrangement providing 40x25 mm GI reducer at top and test joint using 2 nos ,25x3mm GI Strip minimum size 25 cm suitably shaped and tightly clamped to the pipe electrode using 25x6 mm steel bolts nut and washer and providing 2 nos, 6 mm dia drilled holes for clamping and bolting earth lead , and making masonry champer with cover plate having locking arrangement and etc. ( charcoal and salt as required shall be filled at 30 cm dia around the earth electrode) FOR SAHRUDHYA DWSS

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)

OD340291/2024-2025: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

Bidder Name

Radhakrishnan M K