DEPOSIT-Govt. Arts and Science College Peringome - Providing Metering Panel and Standardisation-Providing Metering Panel and Standardisation-General Electrical Work

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. 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)

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

90.14.2.1:Supply and providing 2mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc.

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

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

OD72226/2025-2026:Carrying out control wiring for panel with normal meters and indication lamps for interconnecting the control devices/ equipments including providingsuitable size insulated sockets at the termination points or soldered properly, providing numbering ferrules for the proper identification of the wiring,keeping the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required.-1.50 sq mm single run with required sockets.-

OD72228/2025-2026:Painting letters or figures of the follwing sizes with enamel paint as identfication mark to SB, DB, panel board etc as required 2.5 cm, 4 cm, 5 cm height

OD72233/2025-2026:S/F Danger 415 V, 150 x 100 mm aluminium anodised legend plates

OD72260/2025-2026:S/F Cable alley, 100 x 40 mm aluminium anodised legend plates

OD72261/2025-2026:S/F Bus bar chamber, 100 x 40 mm aluminium anodised legend plates

OD72451/2025-2026:Supply and fixing o Multi-function meter to read: V, A, F, 3 phase accuracy class 1

OD72452/2025-2026:Providing and fixing Blue colour LED indicator, AC/DC, 22.5 mm cut out dia in existing panel and giving connection complete

OD72453/2025-2026:Providing and fixing Red, Green, Black, Yellow, Orange colours LED indicator, AC/DC, 22.5 mm cut out dia in existing panel and giving connection complete

OD75432/2025-2026:Supply and fixing 250/5 A, 5 VA, accuracy class 1, Tape wound Metering CT in existing panel board and giving connections

OD72460/2025-2026:Supply and providing 15KV rubber hand glove

OD72461/2025-2026: Supply and providing First Aid Chart duly framed and placed in a conspicuous location for clear vision.

OD72464/2025-2026:supply and providing 5Kg ABC Type fire Extinguisher with hose and clamps including fixing it to wall as required.

OD72462/2025-2026:Supply and providing 2 mm thick synthetic PVC fire retardent insulating matmat to withstand 3.3 KV dielectric strength conforming to IS .

90.14.10.3: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.16 A-100A, 16 kA (Ics=100%Icu), 4 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL

OD78982/2025-2026: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.125A, 16 kA (Ics=100%Icu), 4 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL

2.2.16:Providing and fixing following rating and breaking capacity MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel. making connections. etc. as required. 250 Amp, 36 KA

OD213533/2025-2026:Suply and providing Spreader/Terminal adapter Kit Extended terminal for 4 pole MCCB of rating upto 160 A (8 pcs)

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

90.14.11.12:MCCB AccessoriesSupply and fixing shunt release for all voltage range up to 630A.

90.14.11.3:MCCB AccessoriesSupply and fixing one number earth fault Relay up to 250A to 400A with CBCT.

90.12.5.4: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.2 core 16 sq mm

90.12.7.3: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.2 core 10 sq mm with factory made clamp

90.12.7.4: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.2 core 16 sq mm with factory made clamp

90.12.7.42: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.4 core 25 sq mm with factory made clamp

90.12.7.33: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 150 sq mm

9.1.26: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 150 sq. mm (50mm)

9.1.2: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.2 X 10 sq. mm (19mm)

9.1.3: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.2 X 16 sq. mm (22mm)

90.16.2.3:Supply and laying of the following sizes of B class GI pipe laid 0.6 m below ground level including excavating trench of suitable size and refilling etc, as required.32 mm dia G.I pipe ( medium class)

90.12.10.2:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation50/38 mm or nearest size

OD213409/2025-2026:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation 32/40 mm or nearest size

90.16.1.2:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.65 mm copper conductor (12 SWG)

90.16.5.2:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.65 mm (12 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)

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

OD79001/2025-2026:Supply & laying of bare earthing conductors of following size in ordinary soil 0.75m below ground level including excavation 8 swg copper conductor.

OD75339/2025-2026: Supply and providing 25x6mm brass nut and bolt etc. as required.

OD75340/2025-2026:Supply and providing 25x3mm brass nut and bolt etc are 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.

OD75370/2025-2026:Supply and providing test joint for the earthing system using 2 Nos of the following sizes of strips including cutting and bending to shape, drilling necessary holes and fixed to the watering pipe etc as required. 2 x 25 x 5 mm GI strip

OD75371/2025-2026:Supply and providing earth lead from the test joint to the earth electrode using the following sizes of conductors/ strips including cutting, drilling necessary holes (in case of strip) and fixing firmly with plate test joint etc as required. 25 mm X 5 mm G.I. strip

OD75425/2025-2026:Supply and fixing of 200 A HRC Fuse base with fuse links on DMC/SMC, or on mounting sheet and giving connections ect. as required.

OD75426/2025-2026:Supply and fixing of 200 A, 2 Way neutral links mounted on DMC/SMC base and giving connection as required

OD213369/2025-2026:Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.250 Amp TP&N

OD213370/2025-2026:Supply and fixing 50 mm dia 6Kgff/cm2 PVC pipe including fixing the pipe with clamp/clips at 60cm spacing. etc as required (For Service Pipe)

OD213371/2025-2026:Supply and providing suitable Iron Hook grouted on wall for binding the service wire

14.6:Excavation of the cable trenches in hard rock not exceeding 1.5 metres in width, and lift upto 1.5 metres, including getting out the excavated soil and disposal of excavated soil as directed within a lead of 50 metres.