Providing Centralized UPS power supply to the Dean office with necessary wiring works.

Amount

WIRING

DLP plasticTrunking wiring (Make: Legrand/MK)

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 Pastic mini Trunking system 32x12.5mm and accessories Endcap-1No,Internal angles-adjustable from 85 degr - 95 deg - 1No,Flat junctions -1No.(Make: Legrand)

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

4 X 16.0 sq. mm + 2 X 16.0 sq. mm earth wire

MCCB, MCB & DB'S

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

12 way , Double door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

2-4 Pole enclosure box only

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 of following rating,Three/four pole,415 volts,Isolator/MCB in the existing MCB/DB complete with connections,testing and commissioning erc.as required.

Triple Pole 40-63A MCB

Four Pole 40-63A MCB

MV CABLE LAYING

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required.

Upto 35 sq. mm

SUPPLY OF ELECTRICAL ITEMS

Repairing and painting works.

Labour charges for fixing of three pole and neutral, sheet steel, MCB distribution board, 415V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, with necessary interconnections.

Labour charges for fixing 2-4 Pole sheet steel enclosure on surface/ recess with necessary connections, testing and commissioning etc. as required.

Labour Charges for fixing of 1P to 4P MCB in exisiting MCB DB with necessary connections etc. as required.

Supply, Installation, Testing and Commissioning of UPS for the following capacities Double conversion online UPS system with isolation transformer using SMF batteries with MS rack for housing of batteries and interlink cable complete with 2 Years warranty etc. as required. (Numeric, Exide and APC)

10kVA - 288V DC (3ph - 1ph), 24Nos of 12V/75AH SMF batteries for upto 120Min

V.ARUNACHALAM ELECTRICAL CONTRACTOR

POWERTECH ENTERPRISES