RE TENDER-ELECTRICAL WORK- Akalakunnam GP 251/25-Kdakkuzhy Top Drinking Water Project

Amount

Motor Installation-Kdakkuzhy Top DWSS (Approved List of Materials Uploaded in Attachments & is Part of Tender/Agreement Document)

OD412900/2024-2025:Supply, conveyance, erection, testing, and commissioning of 15 HP submersible pump suitable for horizontal/vertical operation working on 3 phase 415 V, with Delivery size: 2.5"Head range: 52-145mtrsDischarge range: 54000-24000LPH (SHAKTI/Deccan/TEXMO-Aqatex) suitably mounted on proposed 50 mm GI pipe.

OD412901/2024-2025:Supply and providing GELCO/BCH make 15 HP (3-40A),Star delta Starter with digital control panel and protection against overload, auto on or auto off timer, dry run, high and low voltage, single phasing, unbalance.

90.6.6.5: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.10 sq mm

OD412884/2024-2025:Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.

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

OD412895/2024-2025: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 16 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)

2.15.3: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.63 amps

2.13.2:Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.63 amps

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

2.17:Supplying and fixing TP sheet steel enclosure on surface/ recess along with 16/25/32amps 415 volts "C" curve TP MCB complete with connections, testing and commissioning etc. 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)

OD412893/2024-2025:Supply and Providing 60 mm A UPVC pipe red CE Cutting connecting with accessories etc

OD412894/2024-2025:Supply and providing UPVC Adaptor Set 60Mm DC CI

OD412885/2024-2025:Supply and fitting KARTAR NRV CI HEAVY ISI 65MM[21/2" using required bolt and nut and flange etc

OD412899/2024-2025:Supply and fitting 65 mm KARTAR Sluice valve on existing GI pipe with flanges etc

OD412886/2024-2025:Supply and provide clamp set for pump set

OD412890/2024-2025:Supply and fitting 63 mm GI Bend on pumping main with flanges welded and nut bolt etc on pumping main.

OD412887/2024-2025:Supply and Providing 63 mm GI pipe (Medium class) Cutting threading welding and with accessaries etc

OD412896/2024-2025:S&I of Pressure meter with acessories and stopper valve, ball valve etc on delivery side of 63 mm GI pipe line as required

OD412898/2024-2025:Supply and fitting 60 mm flange with bolt and nut duly welded

OD412888/2024-2025:Supply and providing of 25x6 mm brass bolt and nut with washers on the existing MS box / earth bus etc. as required including drilling necessary holes as required

OD412891/2024-2025:Supply & installation of dust and vermin proof, wall mounting, SINTEX Meter Box of size 650x350x210mm suitable for fixing KSEB meter, fuse units, CT 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-6535)

OD412892/2024-2025:Supply and providing L&T make HRC fuse base with 63A Fuse Link to the Meter Box as required and giving connection .

OD412902/2024-2025:Supply and fixing 63A, 415 V, 2 way neutral link mounted on DMC/ SMC base in the existing meter board and giving connections etc.

OD412897/2024-2025:Charges for preparing drawing of the complete Electrical installation after completion of the present work and preparing completion report with KSEB

OD412889/2024-2025:Supply conveyance and providing nylon rope for hanging sub-pump set

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

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.

5.8:Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm)

Bidder Name

Panthalanickal Constructions