PROVISIONING OF STABLIZED POWER SUPPLY (APPROX. 23 KVA LOAD) WITH 30 KVA DG SET QTY 01 WITH AMF PANEL AS A STANDBY POWER SOURCE AT AF STN BHISIANA

Amount

Supply, install , testing and commissioning of Eco feriendly 30 KVA disel engine driven generating set with acoustic enclosure made out of CRCA sheet powder coated . Specially designed lifting arrangement/hooks, meet the latest CPCB, norms of 75 dBA @ 1 mtr distance and as per the testing guide line of CPCB. DG set shall be confirming to IS 10001/10002 and alternator as per : IS 13364 water cooled type self starting system with 24V DC supply , 3 phase 4 wire AC 415 Volt +5% at 1500 RPM, 50 HZ, 0.8 PF self exciled, self regulated, automatic voltage regulation, clss H insulation type alternator. With AMF panel for automatic automatic starting at mains failure installed with the following accessories. Make Mahindra Powerol/Kirloskar/Cummins/Crompton Greaves Engine Eco friendly for emmission and noise diesel engine confirming to BS/IS standard water cooled complete under NTP condition with a provision for 10% over load for one hour on 12 hours running with the following : (i) Raditor/heat exchanger coling system (ii) Spider coupling guard (iii) Fly wheel (iv) Fly wheel housing complete with starter gearing & coupling (v) Fuel pipes (vi) Air cleaner (vii) Fuel and lube oil filter (viii) By pass filter (ix) Fuel pump (x) Water pump (xi) Lube oil pump (xii) Self starter 12V DC (xiii) Residential silencer (xiv) Extension joint (xv) Battery volt meter (xvi) Display for fault (xvii) Battery charging generator (DC alternator)

Supply and fix MCB DB TPN 4 way vertical type factory made IP 43 protection class metal double door with shrouded neutral bar and pan assembly with connecting link complete including one MCCB 125Amp, complete all as specified and directed by Engineer in Charge.

Excavation in trenches not exc. 1.5 m wide and not exceeding 1.5m depth for foundation of poles/laying of cables/stay/strut etc not exceeding 10 Sq m on plan and getting out in soft/loose soil, complete all as specified and directed by Engineer in Charge.

Returning, filling including spreading, leveling watering and well ramming in layers not exceeding 25 cm complete all as specified and directed by Engineer in Charge.

Removing excavated material (soil) n.exc 50m and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed by Engineer in Charge.

M&L for providing sand as in sand cushioning to under ground cable including punning down of sand in layers complete all as specified and directed by Engineer in Charge.

M&L for cable protection cover of UG LT cable by old size bricks common burnt clay building bricks sub class `B’ laid dry and flat abutting each other with width equal to length of brick and gap between adjacent brick not exceeding 10mm complete all as specified and directed by Engineer in Charge.

Material and labour XLPE insulated armoured heavy duty electric cable with aluminium conductor 1100 volts grade cross sectional area 95 sqmm 3.5 core complete all as specified and directed by Engineer in Charge.

M&L Earthing complete with galvanized steel earth plate electrode 600x600x6.3 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of the plate not less than 1.5 mtr below normal ground level,the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15cm on all side and including connected to and including GI strip of size 32x6mm upto 7.5 mtrs long by means of nuts and bolts, check nuts and washers of GI and connected to earhing test point and earth dolly all as shown in electrical plate No 3 of MES SSR part I and testing on completion including necessary excavation and earth work in any type of soil,PCC(1:3:6)type C1 chamber,pre-cast RCC slab 50mm thick in cement concrete (1:2:4), type B1,reinforced with welded steel wire fabric or XPM,(weight not less than 4 Kg per Sqm) with cast iron frame,funnel with watering pipe 20mm dia medium grade,wire mesh and lugs,GI protection pipe,15mm dia,light grade,7.5 mtr long for protection of earth lead upto test point etc complete all as specified and directed by Engineer in Charge.

All as per Item No 9, but using galvanised earthing lead wire 4.0mm dia, complete all as specified and directed by Engineer in Charge.

S&F MCB Two Pole, 63 Amp, 240 Volt, AC, 'C' Series for fixing on MCB DB’s, 10 kA, 50 Hz including Connecting up, complete all as specified and directed by Engineer in Charge.

S&F MCB Two Pole, 32 Amp, 240 Volt, AC, 'C' Series for fixing on MCB DB’s, 10 kA, 50 Hz including Connecting up, complete all as specified and directed by Engineer in Charge.

Supply and fix GI tubing 100mm light grade galavanised with all fitting complete for cable protection under road crossing/on pole/wall or similar position all as specified and directed by Engr-in-charge.

M&L for making bore below the road for crossing the GI pipe medium grade for cable protection and fill the putty on both sides of the GI pipe after crossing the armoured cable to avoid the water inside complete all as specified and directed by Engr-in-charge.

M&L Cement Concrete 1:3:6 type D2 (40mm graded stone aggregate) in Foundation, Filling and Mass Concrete, etc. including necessary formwork as required at Site, complete all as specified and directed by Engr-in-charge.

M/s Luxmi Constructions

REYANSH GARG AND COMPANY

PRAJAPATI E and S ENGG CO

POOJA CONSTRUCTION COMPANY

MONA GENERATOR SEVICES PVT. LTD.