3418232-2025-Standardisation of electric connections in Govt VHSS,North Edappally,Division 36,Kochi Municipal Corporation-General Electrical Work

Amount

Providing EI

OD190731/2025-2026:Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623. Incoming 200A TPN SF HRC Cubicle type with 180A HRC fuses -1 no Out going 100A TPN SF HRC cubicle type with 60A HRC fuse- 5 nos Multi function meter for A,V,Pf,W 1no LED phase indication lamp RYB 1 set 32x6mm COPPER TPN bus bars ,20X3MM Copper earth bus entire length of panel board Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, provision for providing necessary meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. , folding, shrouding etc. Supply and fabrication of MV panel board using 1.63mm CRCA sheet, powder coated

90.14.4:Supply and fabrication conveyance and installation of base frame of panel board using 75 x 40 mm rolled steel channel (ISMC)

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

2.21:Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

OD190740/2025-2026:Painting letters or figures of the following sizes with enamel paint as identification marks to MB,SMB,DB etc, 2.5cmx4cm

1.17.20: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 4 sq. mm

OD190741/2025-2026:Supply and providing 12x3mm brass bolt and nut with washers on the existing MS box/earth bus etc as required including drilling necessary holes

OD190736/2025-2026:Supply and providing 25x6mm brass bolt and nut with washers on the existing MS box/earth bus etc as required including drilling necessary holes

OD190737/2025-2026:Earthing with G.I. earth pipe 2 meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required

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)

90.16.1.4: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)

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

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

90.12.7.28:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.3.5 core 35 sq mm with factory made clamp

90.12.5.28:Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.3.5 core 35 sq mm

90.12.9.3:Supplying, laying and jointing of the following sizes of double wall corrugated (DWC) pipes made out of HDPE conforming to IS 14930 Part II for mechanical protection to underground power cables with all required accessories in ground in the existing trench63/50 mm or nearest size

90.12.7.29:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.3.5 core 50 sq mm with factory made clamp

9.1.21:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 1/2X 35 sq. mm (32mm)

9.1.22:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 1/2 X 50 sq. mm (35mm)

OD190728/2025-2026:Supply and providing earth clamp of 12mm thick suitable for 25/35/50 sq mm Cable

OD190732/2025-2026:Charges for disconnecting the DB connections from existing panel board and reconnecting the same on proposed panel ,checking the status in good condition

OD190799/2025-2026:Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type meter board of size 900x600x300mm including provision for providing 200A HRC fuse unit with 160A HRC fuses 3 nos, 200A 2way neutral link 1 no, 200/5A metering CT 3 nos ,Providing vision panel,. The board shall be fabricated using 1.63 mm CRCA sheet ,painting with powder coating the assembly after subjecting to 7 tank process etc as required. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. ,

OD190739/2025-2026:Supply and fixing 200/5A CT and giving connection (Ratio as per KSEB norms)

OD190738/2025-2026:Supply and providing200A HRC fuse unit with 180 A HRC fuse

OD190729/2025-2026:Supply and fixing 200A neutral link

4.1.8:Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required. 300 mm width X 62.5 mm depth X 2.0 mm thickness

90.15.4.3:Supply Conveyance, installation, testing and commissioning of 70W LED street light output greater than 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 KV,and Aluminium pressure die-cast Powder coated housing,acrylic cover complete with THD Less than 10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)

OD190734/2025-2026:Fee to be remitted to KSEB as supervision charges . Amount shall be reimbursed according to the original receipt

AJITH PRASAD (BID ID -2368468)

Bidder Name

CHANDRAMOHANAN

AJITH PRASAD