HRBC/JPM(E)/NIT/14/25-26

Dismantling the existing badly damage pillar box including dismantling the foundation and service connection from CESC part with the help of representative of CESC with prior programme for installation the 3 nos pillar box.

Supply & Installation outdoor type feeder pillar box being size 900x900x750 mm and made from 16 SWG CRCA Sheet. The feeder pillar will be both side double door system. One side for receiving service connection with metering arrangement etc from CESC. Ventilation will be made on both side. Additional locking arrangement to be provided on both side including supplying with duplicate keys. The partition will be made by 20mm waterproof ply board fixed on middle portion of the pillar box by necessary nuts, bolt, washer etc. The leg of the pillar box will be made from 40x40x6 mm MS angle iron welded with angel iron frame of the pillar box upto 450mm long. Provision of earth terminal to be provided. The pillar box will be painted by grey enamelled paint both inside and outside after 2 coats of red lead primer. The pillar box will be equipped with the following including making inter- connection by suitable size copper wire and copper sockted end including distribution wiring complete. a) Fixing of existing 415V 63A TPN Switch Fuse Unit. – 1 No b) Fixing existing copper bar in newly made busbar chamber being size 24”x18”x6” mm including supplying necessary bar for fixing the copper bar – 1 Item c) Supply & Fixing 240V 32A DPMCB both incoming and outgoing (Make- L/K) – 5 No d) 240V 2A SPMCB (Make – L/K) for timer – 1 No e) Day dial analogue time switch (Make- L/K,GIC) – 1 No f) 415V 3 Pole Power Contractor (Make – L/K, MNX32) – 1 No

Repairing 1No Pillar box including supplying 1(One) side double door with handle by 16 SWG CRCA Sheet and necessary welding at main supported angle by supplying 40x6mm MS Flat being size 2(Two) nos 1050 mm long and 2(Two)nos 750mm long for strengthing the base and changing the 4(Four) Nos leg being size 450mm long by 40x6mm MS Angle. The internal accessories both CESC and distribution side to be fixing as original including internal wiring by suitable size copper wire and copper sockted end and PVC tapping as require. Painting will be made by synthetic enamel paint after 2(Two) coat of red oxide primer

Supply & Making brick foundation being size 1050x1050x900 mm height upto 900 mm from ground level and depth 450 mm for base foundation including supply and necessary bricks sand, cement etc. and net finish on both side including filling the middle portion by supplying white sand as require.

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below:

Excavation of soil for installation of Earth Electrode and filling and raping for soft soil.

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required 2 x1.5

Supply of 2 Core 10sq mm XLPE Insulated & Sheathed Armoured Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [ Make Nicco / Gloster/Mescab/Polycab/Havells as approved E.I.C]-----[NS]

Fixing of Cable along the lenth of O.H. pole incl. S & F MS pole clamps fabricated from 25 mm x 6 mm MS flat incl.

Supply and delivery of Long head Pad Lock 7 Lever make clasic/Palm.

Less cost of dismanteled material Rs-3000

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