Upgradation of Electrical Systems of Canteen Hall at CSIR-IICB, Jadavpur, Kolkata -700032.

Amount

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed PVC conduit as required

2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

2 X 4 sq. mm + 1 X 4 sq. mm earth wire

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/recessed steel/PVC conduit as required.

3X1.5 sq.mm.

3X2.5 sq.mm.

3X4 sq.mm.

Supplying and drawing following pair 0.5 mm dia FRLS PVC insulated annealed copper conductor, unarmored telephone cable in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.

Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required.

75 mm X 75 mm X 60 mm deep

100 mm X 100 mm X 60 mm deep

200 mm X 250 mm X 60 mm deep

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.

1 or 2 Module (75 mmX75 mm)

3 Module (100mmX75mm)

4 Module (125 mmX75 mm)

6 Module (200mmX75mm)

8 Module (125 mmX125 mm)

12 Module (200 mmX150 mm)

Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. as required

5/6 A switch

15/16 A switch

5 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

16/20 A Kit Kat Fuse

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

5/6 A switch

15/16 A switch

5 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

Supply, Installation and Testing of Modular Telephone Socket Outlet including PVC box Connectors etc. complete as required.

Supply, Installation and Testing of IO box Suitable for LAN Connection incuding supply and fixing of connectors etc. Complete as required.

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supply, Installation and Testing of 21 A OLP-3 AC Starter including GI Box, Phenolic Laminated Board Cover etc. complete as required.

Supply, installation and Testing of 400 mm sweep, 230 Volt AC, Copper Coil, oscillating type wall mounting fan with built in regulator complete as required.

Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube etc., including supplying and fixing ball and socket arrangement, 2 no. down rods of 20 mm dia X 1.6 mm thick steel conduit upto 30 cm length, painting and wiring the down rods and connection with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

Supply & Fixing following way Vertical type three pole and neutral, sheet steel distribution board 415 volt on surface/ recess complete with Cable End Boxes (Both side), tinned copper busbar, neutral busbar, earth bar, din bar, interconnections, powder painted including earthing etc. as required.(But without MCCB/MCB/ RCCB/Isolator).

8 way, (MCCB+24 Modules) Double door, (Cat No. DBVTL008DD of L&T MakeOR its equivalent.)

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts on surface/recess, complete with tinned copper busbar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator.)

12 Way, 12 Modules Double Door.(Cat No. DBSPN012DD, Make L&T OR its equivalent.)

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

125 A, Icu- 36 KA, Four Pole MCCB

Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32 A 240 V "C" curve DP MCB complete with connections, testing and commissioning etc. as required.

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

Supply of following sizes of 1.1 kV grade multicore Aluminium conductor PVC / XLPE sheathed armoured cable.

4 Core 35 Sq.mm.

Supply of following sizes of 1.1 kV grade multicore Copper conductor XLPE sheathed armoured cable as per IS 7098 (Part -1) 1988

3 Core 2.5 Sq. mm.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 kV grade of following size on wall surface as required.

Upto 35 sq. mm (clamped with 1mm thick saddle)

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.

4 X 35 sq. mm (32mm).

Providing and fixing 10 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Supply of following Electrical items including all accessories:

T8 LED Lamp 20 - 23 Watt, >2100 lm (Polycarbonet Body)

Single pole 6-32A, C curve, 10KA, MCB

Double pole 6-32A, C curve, 10KA, MCB

2.5 Sq. mm Speaker Cable

Automatic Hand Drier

Dismantling of power boards, Removal and refixing of Light Fittings, Fans etc. including surface/ recessed wiring / Cabling from the source, cable end termination, relocation of Fire Detectors, refixing of Fans after cleaning, painting etc. as required. The dismantled materials are to be kept at the specified location within the Institute campus as directed by the Engineer-in-charge of the work. For removal and refixing of Fire Ditectors / Alarm System, persons having knowledge in the similar field, are to be engaged.

Engagement of man power for execution of miscellaneous Electrical Works as per direction of Engineer-In-Charge.(Other than above mentioned work.)

Skilled

Unskilled

SATABDI ENGINEERING COMPANY

Rahul Electricals

B & M ENTERPRISE

Shahi Electric Engg Co Pvt Ltd

M/S ELECTRO EQUIPMENTS TRADING CORPORATION

scientific refregeration

Imperial Solar Solutions