DEPOSIT-H AND FWD-2021-22 revamping Existing Infrastructure At Nurses Hostel Attached To Govt. Medical College Kozhikode-Renovation Of Toilet Blocks And Leak Rectification At Nurses Hostel A AND B Attached To Government Medical College Kozhikode- Ele

Amount

ELECTRIFICATION

90.14.1.2: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.<br> 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, providing necessary cut-outs for mounting 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. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 1.6mm CRCA sheet, powder coated (excluding base frame)

90.14.2.2:Supply and providing 3mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc.

90.14.3.2:Supply and providing heavy duty 'A' section neoprene gasket in the panel boardU' section rubber beeding suitable for 1.60/ 2.00 mm sheet

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

90.14.6:Supply and providing copper bus bars including finger type SMC bus bar supports in the bus chamber, suitable size nut & bolt, providng heat shrink sleeves etc. as required.

90.14.7:Supply and providing copper earth bus in the panel board

90.14.10.14:Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.250A, 35/36 kA (Ics=100%Icu), 4 pole, current limiting type MCCB with microprocessor based release with overload setting of 50 - 100% having adjustable OL & SC

90.14.10.17:Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.320A/400A, 50/55 kA (Ics=100%Icu), 4 pole, current limiting type MCCB with microprocessor based release with overload setting of 50 - 100% having adjustable OL & SC

90.14.10.18:Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.630A, 50/55 kA (Ics=100%Icu), 4 pole, current limiting type MCCB with microprocessor based release with overload setting of 50 - 100% having adjustable OL & SC

90.14.11.4:MCCB AccessoriesSupply and fixing one number earth fault Relay up to 630A to 800A with CBCT.

90.14.11.13:MCCB AccessoriesSupply and fixing rotary handle, External type (including BUC handle with door interlock ) in the existing MCCB of rating up to 250 A

90.14.11.15:MCCB AccessoriesSupply and fixing rotary handle, External type (including BUC handle with door interlock ) in the existing MCCB of rating up to 315-630 A

OD30423/2024-2025:Supply and providing multi function meter to read V ,A ,F three phase accuracy class 1

OD30784/2024-2025:Supply and fixing 800/5 A, 5 VA, accuracy class 1, Tape wound Metering CT

OD30424/2024-2025:supply and fixing Red, Green, blue, Yellow, Orange colours LED indicator, AC/DC, as required

OD30619/2024-2025:Supply and wiring with PVC insulated stranded single core copper conductor cables for interconnecting the control devices/ equipments including the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required. 1.5Sqmm single run

OD30620/2024-2025:Supply and fixing Danger notice board of size, 125 x 75 mm

OD30497/2024-2025:Supply and fixing 800/5 A, 5 VA, accuracy class 1, Tape wound Metering CT

OD30611/2024-2025:Supplying and fixing 2 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

OD30629/2024-2025:Supply and Fixing of Spreader terminals adaptors kit (8pic) for MCCB 630A

OD30661/2024-2025:Supply and Fixing of Spreader terminals adaptors kit (8pic) for MCCB 320-400A

OD30786/2024-2025:Supply and Fixing of Spreader terminals adaptors kit (8pic) for MCCB 250A

90.12.6.37:Supply & laying of one No. PVC insulated and PVC sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct as required.3.5 core 400 sq mm

9.1.31: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 400 sq. mm (82mm)

OD30792/2024-2025:Painting letters or figures of the following sizes with enamel paint as identification mark to SB, DB, panel board etc as required 2.5 cm, 4 cm, 5 cm height

OD31796/2024-2025:Supply and installation of Instantaneous Under Voltage release for ACBs

OD31797/2024-2025:Supply and fixing of Shunt release for ACBs

Bidder Name

gopakumar.kv