PROVN OF DG SET FOR CCL (CARDIC CATHERISATION LAB) AT 7 AFH KANPUR CANTT

Amount

Supply, installation, commissioning and testing of diesel engine driven factory assembled, floor mounted ,silent type diesel generating set of capacity 200 KVA (160 KW), at 0.8 power factor or nearest higher size , 3 phase, 4 wire, 50 Hz, 415 Volts 1500 RPM as per IS 10001/10002 complete with safety contact and metering equipment mounted on common base frame on PCC platform with anti-vibration pads as recommended by manufacturer including AMF panel of suitable capacity from DG set manufacturer’s with all fixing arrangement complete all as specified, directed and comprising the following:-

(A) PRIME MOVER : Prime mover directly coupled with water cooled engine suitably rated matching BHP for driving 200 KVA (160 KW) capacity alternator, 1500 RPM , electric-start four stroke diesel engine confirming to ISO -3046/ BS- 5514 and IS 10001/10002 for continuous running and capable for taking 10% over load for one hour for every 12 hours with the following accessories:-

(i) Heavy duty radiator

(ii) Radiator fan and fan drive

(iii) Fly wheel with housing

(iv) Thermostat controlled cooling system

(v) Cooling water centrifugal/ gear type pump

(vi) One Number silencer (residential type)

(vii) Rotary fuel injection pump

(viii) Spin on type fuel filter

(ix) Fuel pre filter

(x) Lubrication oil pump with coolent

(xi) Spin on type lubrication oil fuel filter

(xii) Standard air cleaner with replaceable paper element

(xiii) Fuel injection pump/PT pump with electronic governer class G-3

(xiv) Exhaust Manifold

(xv) 12 volt electrical system with engine starter motor and battery charging alternator.

(xvi) Safety switches for high water temperature low lubrication oil pressure and engine over speed.

(xvii) 12 volt stop solenoid energized to run.

(xviii) User hand book

(xix) Maintenance free battery, of appropiate AH value as per OEM recommendations -01 No 12 volt along with battery lead copper and connector.

(xx) Battery mounting rack as per OEM recommendations. -01 No made out of MS angle iron 40mm x40mm x5mm & 150 high

(xxi) Daily services fuel tank suitable for full load running of DG set for min 8 hours enclosed within the canopy all as per CPCB norms with level indicator inlet, fuel outlet, drain plug, air vent and locking arrangement etc including fuel pipe connections with connected GI pipe medium grade connector from fuel tank to the DG set and over flow from the DG set to fuel tank complete with gun metal gate valve.

(xxii) Standard safety device and self starter 12 volts DC

(xxiii) Heavy duty base frame of sturdy design made of MS stud with necessary reinforcement and lifting arrangements.

(xxiv) Set of specially designed AVM pads between the engine alternator feet and the base frame.

(xxv) Exhaust system shall be provided with thermal insulator by using fire retardant / non igniting foam conforming to ISO 3046/ BS-5514 to prevent excess heat radiation on the engine and safe for operator. (xxvi) Flexible coupling with guards.

(B) Repair Tools:- Following set of tools shall be provided alongwith DG Set. (i) Set of DE spanner – 6 – 32 mm - 1 set (ii) Insulated cutting plier 250mm - 1 No (iii) Adjustable spanner 300mm - 1 No (iv) Screw driver 300 mm long - 1 No (v) Screw driver 100mm long - 1 No (vi) Ring spanner set – 6mm to 32mm - 1 Set of 10. (vii) Allen key set - 1 Set (1.5mm to 10mm) (viii) Cell tester - 1 No (ix) Hydrometer - 1 No (x) Tool box-01 N0

(C) ACOUSTIC ENCLOSURE : Floor mounted Accoustic enclosure (canopy) suitable for 200 KVA DG set as per CPCB norms of the make as that of DG set to be provided with following provisions/ specifications:- (i) The enclosure fabricated out of 1.2 mm thick CRCA sheet suitable to accommodate the DG set properly. (ii) The sheet metal components are Hot dip seven tank pretreated. (iii) It is purepolyster based powder coated(inside as well as outside). All nuts / bolts / hardware are zinc coated with salt spray test as per ASTMB-117.` (iv) Baterry is accommodated in a tray in the enclosure. (v) The doors are fitted with gasket with high quality EPON gasketed to avoid leakage of sound. (vi) Sound proofing of enclosure is done with high density fire retardant PU foam 50mm thickness of density 32 Kg / Cum in accoustic enclosure. (vii) Special residential silencer is provided within enclosure to control exhaust noise. (viii) Specially designed alternators are provided to control sound at air entry to the container and exhaust from container. (ix) Adequate ventilation is provided to meet requirement for combustion and heat removal. If required a blower is used to meet total air requirement and air changes. (x) Temperature of enclosure does not exceed beyond 50 degree C of ambient temperature. (xi) The enclosure is provided with 'High enclosure temperature safety device'. (xii) There is provision of emergency shut down from outside the enclosure. (xiii) There is arrangement of proper illumination inside the canopy. (xiv) Noise level is 75DB (A) at 1 mtr distance. (xv) Approved by CPCB.

(D) ALTERNATOR : Alternator 200 KVA (160KW) at 0.8 Power factor self regulated, three phase 4 wire system with neutral, 415 volts, 50 Hz, 1500 RPM conforming to BS 2613/IS-4722 complte with automatic voltage regulator. (i) The alternator shall be self excited self regulated and foot mounted fitted with ball and or roller bearing including making cable connections. The alternator will be suitable for tropical climate. The excitation system consists of an electronic automatic regulator having very fast response to load changes. The silent features of alternator are:- (i) ( + ) or ( - ) 1% voltage regulation under static conditions (ii) Class H insulation (iii) Permanently lubricating bearing (iv) 10% over load allowed for one hour for every 12 hour

(E) AMF CONTROL PANEL SUITABLE FOR 200 KVA DG SET :- Supply, installation and Testing of Automatic main failure panel mounted inside accoustic enclosure, ( Microprocessor Based AMF Controller cum engine control unit with inbuilt timer, counters complete with accessories & relay) internal wiring with copper wire of suitable rating fabricated with 16 SWG CRCA sheet & its base frame with powder coated paints and comprising with following :- (1) MCCB & MCBs of suitable rating as per OEMs recommendation. (2) Power Contactors rating as per OEMs recommendation (3) Aluminium bus Bar as per OEMs recommendations - 01 Sets (4) SMPS battery charger -01 No Note :- AMF panel shall be mounted inside the acoustic enclosure and shall be installed by OEM of DG set.

Note:- (i) The engine of DG set shall be suitable design to suit the climatic condition of 7 AFH, Kanpur Cantt so as to give desired output including 10% over load. (ii) The quoted rate for DG set is inclusive of PCC foundation. The foundation for DG set should be made of PCC 1:2:4 type B-1 using 20mm graded stone aggregate below the ground level minimum 300mm and 200mm above ground level. The size of platform shall be as per manufacturers recommondations including mounting with suitable fastner/ nut/ bolts etc complete all as specified and directed. (iii) The DG set shall be suitable for auto main failure function. (iv) The DHPP (fuel) required for testing of DG sets is deemed to be included in above quoted rate. (v) AMF panel should be prefitted by OEM of DG Set only. (vi) Phase-I test will be carried out by Engineer-in-Charge for no load for 1 hour and 100% load for 01 hour each and Phase-II test will be carried out in presence of IEM/EI for no load, 25%, 50%, 75%, 100% for 11 hours and 110% for 1 hour over load. (vii) DG Set shall be composite type with AMF panel, Prime mover, alternator and allied accesories in one enclosure.

Excavation in trenches not exc. 1.5 mtr wide and exc. 1.5 mtr in depth for laying of cable and getting out in soft/ loose soil complete all as specified & directed.

Returning, filling in, including, spreading, leveling, watering & well ramming in layers not exceeding 25 cm thick after testing of cable complete all as specified & directed.

Removing excavated material (soil) out side MD land at contractor's own arrangement complete all as specified & directed.

Supply & laying and spreading of dry (Ganga) sand free from organic impurities , unwashed, spread in even thickness in trenches for cushioning around the cable 8 cm before and 15cm after laying of cables complete all as specified & directed. Note :- Punned thickness shall be considered for measurement and payment.

Supply and laying, Well burnt, old size sub class 'B' bricks laid flat in trenches with width equal to the length of the brick for cable protection as in trenches complete all as specified and directed.

Supplying & laying in trenches / floor or fixed to pole / wall of GI pipe 80 mm bore 'light grade', (ISI marked) for laying /fixing including fittings at required location complete all as specified and directed.

Supply, laying, testing and commissioning LT cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured electric power cable heavy duty with multi stranded aluminium conductor 1100 Volts grade of cross sectional area 185 Sqmm 3.5 Core including lugs as in ducts/trenches or fixing on wall/pole/ passing thorugh pipes etc complete all as specified and directed.

M&L eathing complete with galavanized steel earth electrode, 60 cm x 60 cm x 6 mm thick, buried directly in ground (not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to galvanized earth strip 32 x 6 mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No 3 connected to earthing test point all as specified or indicated including testing on completion and PCC pit made out of PCC (1:3:6) type C-1 using 20mm graded stone aggregate & 40 mm thick precast RCC (1:2:4) cover type B1 using 20mm graded stone aggregate reinforced with 8 mm dia TMT BarS @ 75 mm C/C both ways with 02 Nos lifting handles of 12 mm dia MS plain bar, GI pipe 20 mm dia ' light grade' with funnels & wire mesh for watering and 40 mm dia ' light grade' GI pipe for earth strip protection including excavation & earthwork and filling charcoal dust and common salt in layres etc complete all as specified and directed.

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