DEPOSIT District Panchayath Augmentation of comprehensive water supply scheme to Sreekrishnapuram,Pookottukavu, Vellinezhy and Kadampazhipuram Panchayaths -Balance works for energization of additional 200 HP Vertical Turbine and 400 KVA transformer

Amount

Revamping of existing 315KVA Transformer at Raw Water pump house Transformer yard, and all related works ,

OD149727/2024-2025:Supply and filling brand new, with excellent quality, transformer oil to Top up as per IS 335

OD149736/2024-2025:Oil washing of core coil assembly & oven heating to improve IR value ,replacing insulation materials etc. for existing Transformers in Raw Water pump house yard and WTP yard

OD149735/2024-2025:Replacing all gaskets, packings ,o- rings and oil seals at bushings, top cover, explosion ventilator ,oil view glass etc. in Raw water pump house & WTP yard

OD149733/2024-2025:Painting of the transformer, Poles, Braces, Steel fencing , MS angle supports, entrance gate all accessories in both yard at Raw Water pump house & WTP compound

OD149731/2024-2025:Design, manufacture, testing, supply, delivery of gapless Lightning Arrestors complete with fittings and accessories. These arrestors shall be of Heavy Duty, Station Class / Distribution Class and Gapless Zinc Oxide type and Arrestors shall be hermetically sealed units suitable for outdoor installation on self-supporting base or structures.

OD149730/2024-2025:Fault assessment at site,after finish work unloading assistance at site,charging and other charges.

100.98.1008:Engaging Coolie.

OD149921/2024-2025:Supplying 40 mm Broken stone

15.60:Disposal of building rubbish/ malba/ similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved

OD149922/2024-2025:Supplying, conveying fitting CTPT unit with accessories, and ToD meter with MS cabin assembly, and support with suitable heigh above Maximum flood level of River, with MS Fabricated support and MS Ladder, Earthing of units as per directions, suitable for existing 315 KVA & proposed 400 KVA new Transformer, Contract Demand to run 400 HP capacity vertical Turbine as per Specification and rating as per scheme approved by Electrical Inspectorate including purchase of CTPT , ToD meter, necessary document submission to KSEB, TMR, & Electrical Inspectorate, and obtaining power connection Trial running etc. complete, provided any remittance from KWA side will e made by KWA on intimation of the same

OD150443/2024-2025:Less scrap value of old transformer oil

13.3.1:20 mm cement plaster of mix:1:4 (1 cement : 4 fine sand)

Drain work near Transformer yard at Raw water

2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

Supplying Laying 3.5 core x 400 sqmm XLPE Aluminium Armoured Cable, Termination , providing Brick masonry tray at WTP site

OD149814/2024-2025:Supplying, conveying, laying, testing and commissioning of 3.5 core x 400 sq mm Aluminium armored cable including charges for loading, transportation, unloading and all labor charges etc. complete

OD3145/2025-2026:Supplying conveying Laying 3 core x 300 sqmm XLPE UG cable for making connection with starter inside the pump house

OD149815/2024-2025:Providing termination of 3.5core x400 sq mm / 3 core x 300 sqmm XLPE Aluminium cable including cost of Copper socket, copper nut bolts and glands, insulator etc

OD149816/2024-2025:Dismantling the existing cable including dismantling from transformer and from raw water pump house

6.2.2:Brick work with common burnt clay modular bricks of class designation 7.5 in foundation and plinth in:Cement Mortar 1:6 (1 cement : 6 coarse sand)

OD149817/2024-2025:Supplying and laying of Sand / M sand in cable tray in WTP compound

OD149819/2024-2025:Supplying and laying of 20 mm brocken stone in cable tray

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

Demolishing of RCC Support block of SOFT Starter to facilitate new 200 HP VT & shifting the SOFT Starter , cable termination work

OD150403/2024-2025:Shifting of 200 HP Soft starter disconnecting from the line , shifting and refitting in new Concrete Pedestal support

OD157072/2024-2025:Termination of XLPE cable of Soft Starter for 200 HP VT for shifting to new place inside the pump house for facilitating new 200 HP VT erection place inside the Raw water pump house, including Termination by using glands, Copper Sockets, Copper nut bolts,

15.3:Demolishing R.C.C. work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material with in 50 metres lead as per direction of Engineer -in-Charge.

4.3.1:Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns

5.1.2:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

7.1.1:Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand)

50.6.1.5:Solid block masonry using pre cast solid blocks ( Factory made) of size 30x20x20cm or nearest available size confirming to IS 2185 Part I of 1979 for super structure up to floor two level thickness 20cm and above in: CM 1:6 ( 1 cement : 6 coarse sand) etc complete

Supplying and fixing Capacitor for 200 HP VT pump, transformer, TOD meter, CTPT , AB switch & Do fuse

OD150581/2024-2025:Supplying and fixing and commissioning suitable super heavy duty Capacitor for 200 HP VT pump (not below 60 KVAR) to keep the pf above 0.95.

OD151165/2024-2025:Supplying and fixing suitable capacity capacitor for compensating no-load reactance of transformer including suitable capacity capacitor duty contactor etc as required.

OD150631/2024-2025:Supplying and fixing Air Breaker switch in Transformer yard at Raw water pump house and WTP

OD150722/2024-2025:Supplying and fixing Drop Out Fuse with supporting stand

OD151163/2024-2025:Providing additional earthing as required for maintaining earth resistance as per scheme approved by Electrical Inspectorate.

OD153694/2024-2025:Supplying & fixing of LT Panel board and also providing & fixing of interlocking switch system to work 3 pumps independently from 2 Transformers which consists of 1) Change over switch-3 phase-2 no 2) 1x MCCB-3 phase 3) 3 sets of interlocking switches- 3 phase (Total 6 switches) 4) Main supply switch - 3 phase- 2 no etc and any other item as required

MUHAMMED SHAHEED PT (BID ID -2201792)