Providing standby Generator set of 100 KW 125 KVA with G Frame Electric Panel to provide uninterrupted power supply to Shiksha Sadan building, Port Blair

Amount

Supplying, Installing, testing and commissioning of "Ashok Leyland" Make, AL6DTIDG6 Model, 156 HP @ 1500 RPM, Six cylinder, Vertical water cooled Diesel Oil Engine directly coupled with "Crompton Greaves" Make AC Alternator, 3 phase, 415 volts, 50 Hz @ 0.8 P.F. Self excited, Self regulated designed to run at 1500 RPM suitable for 100 KW/125 KVA DG set with Acoustic Enclosure (sound proof) as per Central Pollution Control board (CPCB-II) approved DG Set. Make : Ashok Leyland or equivalent

Supplying, installation, testing and commissioning of industrial switchgear MCCB's Panel Boards, load bank encloser conforms to IS:8623, IEC 60439 "G" frame panel boards, O/G FP MCCB's Incoming 250 amps "AA" frame MCCB with following switchgear & acessories including interconnection, incoming and outgoing etc. as required. Make: Havells or equivalent.

a) G frame panel board 415 volts, incomer upto 250 amps AA frame MCCB and 8 way out going - Single door (Cat. No. IHVGF25008) - 01 No.

b) Cable alley for G frame panel boards, I/C 250 A, O/G 4P GF 8 way - Single door (Cat No. ISSBOU0678 - 01 No.

Incomer

d) MCCB 250 amps, 35 KA breakinig Capacity (Cat No- IHLFN40250) - 01 No.

Outgoing

e) MCCB 100 amps, 25 KA breakinig Capacity (Cat No- IHLGHF0100#) - 04 Nos.

f) MCCB 63 amps, 25 KA breakinig Capacity (Cat No- IHLGHF0063) - 04 Nos.

Supplying, installing, testing and commissioning of following capacity Off load Changeover Switch housed in sheet steel enclosure with side handle opertaion and have front access left opening doors interlocked to prevent opening when the switch is in on position including connection etc. as required. Make: Indoasian or equivalent.

Providing and fixing following capacity KITKAT fuse unit with busbar link, 240V-50Hz and ISI marked including making connections, etc. as required. Make: Anchor or equivalent.

Supplying of following sizes XLPE insulated and PVC sheathed heavy duty armoured aluminium conductor UG cable of 1.1 KV grade conforming to IS: 7098 (Part I) 1988 as applicable. Make : Polycab or equivalent.

3.5 core, 120 Sq.mm.

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 16205 (Part 24-2018) complete with fitting and cutting, jointing on surface/wall including clamping etc as required. Make: Gemini or equivalent.

77 mm dia (OD-77 mm & ID-63 mm nominal)

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing DWC/ METAL pipe as required.

Above 95 sq. mm and upto 185 sq. mm

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

Above 95 sq. mm and upto 185 sq. mm

Supplying and making end termination with aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

3.5 core, 120 Sq.mm.

Supplying, Installation, testing and commissioning of ASHLOK make SEE brand safe earthing electrode type 39, 78 mm dia, length 2 mtrs and inner space to be filled with crystaline conductive mixture including filling-up with electrodite (Back fill Compound) as required for safe earth electrode and providing masonary enclosure with cover plate having locking arrangement etc.as required.

Providing and fixing 25 mm X 5 mm copper strip in 40 mm dia G.I. pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.

Momani Diesels