Providing UPS and Raw power supply to CSG Third I Server Room. (Annex-II).

Amount

WIRING

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

3 pin 5/6 A socket outlet

UTP Cat6-2 Module

Supplying and fixing following Modular base & cover plate on existing modular metal boxes etc. as required.

1 or 2 Module

6 Module

DLP plasticTrunking wiring (Make: Legrand/MK)

Supply and Fixing of DLP Pastic Trunking 105x50mm and accessories Flexible cover 85mm -1No, Joints for cover 85mm width-1No,Basejoint-25Nos,Clips-15Nos,Separation partition-1No,Endcap-2No,Internal angles-adjustable from 80 degr - 120 deg - 1No, VDI accessories for internal angles-1No,VDI accessories for external angles -1No, Flat angles -1No, VDI accessories for flat angles-1No, Flat junctions-1No, Flat junctions for specific size-tap off to an 80mm wide branch -1No, VDI accessories for juctions -1No, Wall crossing -1No, Capacity change -1No,Capacity change-1No, partition junction -1No, Cable ties base -1No. (Make: Legrand/MK)

DLP Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed as required.(Make: Finolex/Polycab/RR)

2 X 4.0 sq. mm + 1 X 4.0 sq. mm earth wire

MCCB, MCB & DB'S)

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.

200 A,36KA,FPMCCB

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

Supplying and fixing of following rating,double pole/single pole,240 volts,Isolator/MCB in the existing MCB/DB complete with connections,testing and commissioning etc.as required.

Double pole 40-63A MCB

Supplying and fixing following ways surface/ recess mounting, vertical type, 415 volts, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 160-250 amps tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's, with provision of 160-250 amps TP 16-25 KA MCCB as incomer, interconnection between incomer MCCB and bus bars (but without MCB's/ MCCB) as required .(Note : Vertical type MCCB TPDB is normally used where 3 phase outlets are required.) (Make: Legrand/Siemens)

8 way, 200-250A, Double door

SUPPLY OF ELECTRICAL ITEMS

Repairing and painting works.

Labour charges for fixing DP sheet steel enclosure on surface/ recess with necessary connections, testing and commissioning etc. as required.

Labour charges for fixing single pole MCB in existing DBs with necessary connections etc. as required.

Supplying of Cables.

Supplying and fixing of following size ISI marked PVC insulated and unsheathed copper single core conductor cable of 1.1 KV grade as required (Make: Finolex, Gloster, Polycab and Havells with 18 months warranty from the date of supply)

1x25.0sq mm

1x50.0sq mm

Supplying and fixing of following size ISI marked PVC insulated and PVC unsheathed copper single core and multi-core shaethed bright annealed bare copper flexible cables for voltage grade 1.1 KV grade as required.(Make:Finolex,Gloster,Havells and Polycab)

3Cx6.0 sqmm

V.ARUNACHALAM ELECTRICAL CONTRACTOR

RRK ENTERPRISES