Providing 100 KVA DG Sets in PHC Balu and PHC Batta under CHC Kalayat in District Kaithal. Recall

Amount

HSR Items

20.89 Designing, Supply & Erection of DG Set of capacity given below with noise controlled devices acoustic of suitable rating, testing and commissioning of diesel generating set, radiator cooled, 3 phase, 4 wire, 50 cycles 415 + (-) 1% volts AC alternator coupled directly through a set of flexible coupling on a common MS fabricated base frame with diesel engine complete with suitable size incoming cable from generator to change over / AMF panel, making 2nd incoming cable connection from transformer, outgoing cable connection from changeover / standard panel, making second incoming cable connection from transformer, outgoing cable connection from changeover / STD panel to incomer of motor starter panel, fenced enclosure with platform for DG Sets complete as per following detailed scope and specifications and directions of Engineer-in-Chief.

The rating should be at 1500 RPM

a) Diesel Engine

b) Alternator

c) Battery 24 V

d) Base Plate

e) Suitable Sqmm suitable core copper cable upto 40 meters

f) Tools, standard Panel

g) Metering set 415 VAC -1 set (Amp. Meter, Volt Meter, ASS, VSS, Phase Indicator, Control Fuse, Frequency Meter, CTs)

h) Metering Set 60 / 5 A /110 V (Amp. Meter, Volt Meter)

i) Overload protection for DC-1 No.

j) Battery Charger 24 V DC

k) Copper Bus Bar of suitable size

l) KWH meter 96 Sqmm size

m) Starting fuse button and key switch 9 on / off

n) Indicating lamps for low lubricated oil pressure, high coolant temperature, set running, load on, DC control and other required accessories complete in all respect to the satisfaction of Engineer-in-Charge

20.89.6 100 KVA DG Sets (Make: - Kirloskar / Greaves Cotton / Cummins / Ruston)

23.22.8 SITC four Pole on Load Manual Change over switch in SS enclosure of following ratings

23.22.8.2 100 Amp. 415 volts

24.1 EARTHING AND LIGHTENING ARRESTOR

24.1.3 Earthing with GI earth plate 600 mm x 600 mm x 6 mm thick including accessories and providing masonry enclosures with cover plate having locking arrangement and watering pipe etc. (but without charcoal or coke and salt) complete as required

24.1.5 Extra for charcoal or coke and salt for G.I. plate or copper plate earth electrode.

24.1.8 Providing and fixing 25 mm x 3 mm G.I. Strip on surface or in recess for connections etc. as required with all labour and material.

24.2 LT Cable

24.2.7 Supply and Erection of suitable compression type brass cable glands for underground cable: -

24.2.7.4 70 Sqmm to 95 Sqmm Cable 3 to 3.5 Core

24.2.8 Supply and Erection of alluminium lugs heavy duty including crimping etc. upto the entire satisfaction of the Engineer-in-Charge of the work

24.5 Miscellaneous Items

24.5.2 Supply and erection of mark double walled corrugated (DWC) HDPE pipe10 Kg/CM2 laid 0.75Mtr. below ground level including digging and refilling of earth including cost of suitable size socket / cuppler for HDPE pipe including the cost of labour and material required to complete the job in all respect upto the entire satisfaction of Engineer-in-Charge of the work.

24.5.2.4 DWC/HDPE Pipe 90/75 mm outer dia / inner dia

24.7 RCC Foundations for DG Set

Providing RCC foundation of M 20 grade (1 Cement: 1.5 Stone aggregate: 3 Coarse sand) i/c excavation, steel reinforcement (Fe 500) @ 50 Kg/cum of concrete contents, concrete cover 50 mm, over a bed of 75 mm thick PCC 1:5:10 of required dimensions as per OEM recommendations to provide leveled surface for placement of the DG set complete in all respect and as per directions of Engineer-in-Charge (Size of foundation assumed = 5.0x1.8x1.0m) Unit: Per Cum Note: As size and dynamic load of DG sets vary from manufacturer to manufacturer, item of DG set foundation have been included on the basis of cubic contents of RCC)

24.7.3 100 KVA DG Set

MR Items

N.S.-1 Supply & erection of underground cable loose in existing pipe or trenches complete in all respect upto the entire satisfaction of Engineer in charge of the work. Make: Havells / Polycab / Grandlay.

70 Sqmm 3.5 core armoured cable

Note: - Foundation size of DG Set should be strictly as per specification approved by department

G.B. Traders

S.S. Enterprises