Providing Energy Meter Distribution Boards and other associated works in JRF Enclave at Kalpakkam Township

Amount

Supply, fabrication, transportation, installation, testing, and commissioning of Out Door, Wall mounted, Double door, IP 66, Energy Meter Distribution Board (Cubicle) made up of 2 mm thick. The scope of work includes the supply of all necessary materials and Panel Mounting Energy Meters (96 x 96mm) with RS 485 Port for Data Communication, Interconnecting wires, and Heavy duty terminal connectors as per the detailed specification and as directed by the Engineer-in-charge.

Energy Meter Distribution Board consisting of: 100 Amps, 415 V, FP, MCCB with Earth Leakage Protection - 1 No. RCCB DP, 25A sensitivity 100mA, Type - A - 12 Nos. 25 Amps, 240 Volts, Double Pole "C" Series MCB - 12 Nos. 6 Amps, 240 Volts, Double Pole "C" Series MCB - 1 No. 240 V, Class 1, 96 x 96 mm, flush mounted Energy Meter with 60 A, hanging CT and RS - 485 - Port - 12 Nos. 25 x 6 mm Copper Busbars (FP and Earth - 1 Set) Note: Refer Drg No:GSO/ECS/KTS/JRF/EMDB/SLD-12

Energy Meter Distribution Board consisting of : 100 Amps, 415 V, FP, MCCB with Earth Leakage Protection - 1 No. RCCB DP, 25A sensitivity 100mA, Type - A - 14 Nos. 25 Amps, 240 Volts, Double Pole "C" Series MCB - 14 Nos. 6 Amps, 240 Volts, Double Pole "C" Series MCB - 1 No. 240 V, Class 1, 96 x 96 mm, flush mounted Energy Meter with 60 A, hanging CT and RS - 485 - Port - 14 Nos. 25 x 6 mm Copper Busbars (FP and Earth - 1 Set) Note: Refer Drg No:GSO/ECS/KTS/JRF/EMDB/SLD-14

Supply, Loading, Transportation, Unloading at the site, installation, testing, and Commissioning of 1100 Volts Grade XLPE insulated, Stranded Aluminium conductor cables of the following sizes in built-in trenches, on walls, poles, and through embedded pipes including supply of GI spacer, clamps, etc and as per the detailed specification. (Refer Sec. VI, Clause No.3.0)

3 CORE X 10 Sq.mm, 1.1kV grade A2XYWY CABLE

End Termination of the following size Copper Conductor PVC/XLPE Insulated and FRLS sheathed armoured UG Cable using Single Compression, Heavy Duty, Siemens type Brass Gland connecting the cable to the equipment such as Switches/Panel Boards etc. using Copper crimping lugs as directed by Engineer-in-Charge. The rate shall include the cost of supply of Cable Gland and Lugs. The Contractor shall arrange for making holes wherever necessary for fixing cable gland. (Refer Sec. VI, Clause No.10.1)

3 CORE X 10 Sq.mm, 1.1kV grade A2XYWY CABLE

Supply and Installation of MS Brackets, Supports, Frame work, Clamps, Base Channels, etc. fabricated out of angle / Channel / Rods etc. The rate quoted shall include the cost of fabrication / welding, cleaning and painting/ galvanising as follows including supply of required, fasteners, nuts, washers, etc.(Refer Sec VI, Clause No.11).

GI: MS fabrication With hot dipped galvanising.

Supply and Embedment of following sizes of flush mounting POWDER COATED TPN/SPN DB Enclosures with Double Door consisting of Phase, Neutral and Earth Bus and interconnecting wires etc. at suitable depth in brick work as per the detailed specification and as directed by the Engineer-in-charge .(Refer Sec VI, Clause No.15.2).

SPN, 4 Way Distribution Board with all accessories

Supply and Installation of 63Amps, 500volts 6 way SS stud type Terminal block suitable for DIN rail mounting in already embeded distribution boards as per the detailed specification.

Supply and Installation of following sizes of PVC trunking (casing & capping) on walls/Ceiling for routing of Power, Lighting and Telephone wires including all the required accessories like JBs, Coupling, External & Internal Bends, Elbows and end cap as per the detailed specification.(Refer Sec VI, Clause No.29)

Wiring for AC Power point with 1100V grade FRLS insulated copper conductor wires in existing concealed/ Exposed PVC / ERW / Flo-coated Metal conduits as per the detailed scope of work, including supply of Wires, termination of copper wires at either end by crimping including supply of PVC Sleeves/Ferrules, Copper Crimping Lugs and connecting the wires to various switches, sockets, etc. including testing and commissioning as per the detailed specification.

Wiring for Power Points with 2 Run of 4.0 Sq. mm Copper Wire for Phase, Neutral and 1 Run of 2.5 Sq.mm Copper Wire for Earthing.

Supply and Embedment of 50mm Deep, Square/Rectangular Concealed type and GI double earthed modular metal boxes of the following types and as specified in RCC/Brick/Concrete Block Masonry with finishing and making good as per the detailed specification. (Refer Sec VI, Clause No.15.12).

TWO Module

Supply, installation, testing, and commissioning of 1 No. 2 Modular plate with 1 No. 20 A, DP, C - series mini MCB & 1 No. 2 Modular plate with 16 A, 3 Pin Socket (Heavy duty) and 1 No. 16 A, 3 Pin Plug Top (Heavy duty) with indicator as per detailed specification and as directed by Engineer in charge.

SRIRAM ELECTRICALS

RR ENTERPRISES

Bidder Name

CHANDRA REDDY ELECTRICALS

RR ENTERPRISES

SRIRAM ELECTRICALS