PROVISION OF 15 KVA DG SET LT PANEL AND HEAD PANELS ALONG WITH CONNECTED ITEMS AT COVID 19 WARD AT BLDG NO 1 OF MH WELLINGTON UNDER GE WELLINGTON

Amount

Excavation in trenches in Soft/ Loose soil not exceeding 1.5 metre deep and not exceeding 1.5 metre wide for laying of cables, steel poles/stays and struts, etc and getting out including timming sides and forming bottom surface all as specified and as directed

Spreading clean dry sand in trenches/ ducts for cushioning to cable complete all as specified and as directed. Note: Punned thickness only shall be measured and paid.

Burnt bricks sub class 'B' old size for cable protection laid length wise perpendicular to the axis of cable complete all as specified and as directed

Returning, filling in including spreading, levelling, watering and well ramming excavated soil in layers not exceeding 25cm thick each, back in trenches after cables have been laid and tested, poles stays, struts have been erected and tested, complete all as specified and directed

Removing excavated soil/ material obtained from excavation to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5 m above the starting point all as specified and directed.

Cutting road / PCC upto 100mm thick for laying cable complete all as specified and directed.

PCC 1:2:4 type B-1 using 20mm graded stone aggregate 100mm thick for making good of road finished fair and even all as specified and directed.

XLPE insulated screened PVC bedded, galvanised Steel Strip or wire armoured, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of size 3 ½ Core x 35 Sqmm including testing and commissioning after laying complete all as specified and directed.

Galvanized iron light grade pipe of 50mm dia for cable protection complete with all fittings fixed to wall or laid in floor/ road crossing or on pannel, complete all as specified and directed.

Supply, install, test and commission LT Panel board, TPN 415 Volts, 50 Hz, 200 Amps capacity, out door cubical type floor mounted factory made, double door dust and vermin proof, IP-54, fabricated out of CRCA sheet not less than 3.15 mm thick with 2mm thick for internal compartment duly powder coated fixed on angle iron pedestal made out of 50x50x6 mm with cable chamber for individual feeders for incoming and outgoing connections comprising the following including necessary PCC foundation of minimum 0.35 m height positioned and fixed with suitable nut, bolts, washers etc to the MC pedestal and connecting all incoming and outgoing cables all as specified and directed :- (a) INCOMING:- MCCB 4 pole, 25KA, 100 Amps 415 volts - 1 No (b) OUTGOING:- (i) MCCB 4 pole, 25KA, 63 Amps 415 volts - 2 No (ii) MCB SPN 32Amps - 1 No (c) 200 Amps aluminium bus bar for phase and 150 Amps for neutral duly insulated with PVC sleeves RYB, mounted on heavy duty epoxy insulator in separate compartment.-01 set. (d) Digital multi function panel meter for measuring Voltage, Amps & Frequency with suitable CTs and back up protection - 1No (e) Indicating lamp 240 volts LED type set of three - 1 Set

Earthing complete with galvanized steel earth plate electrode 600mm x 600mm x 6mm thick buried directly in ground (earth pit not less than 2.25 mtrs deep below ground level) with top edge of the plate not less than 1.5 mtr below normal ground level, connected to galvanized earth strip 32 x 6mm from earth plate to body of the equipment by means of nuts, check nuts and washers of galvanized iron or steel all as shown in electrical plate No 3 connected to earth testing point on completion with and including 15mm bore light grade GI protection pipe (7.5mtr long) for earth including PCC (1:2:4) type B1 chamber pit with pre cast RCC (1:2:4) type B1, 40mm thick reinforced with 6mm dia MS bars @ 100 c/c bothway,lifting hooks made out of 6mm MS bars, watering arrangement with funnel, wire, common salt, charcoal filling, necessary excavation and earth work in any type of soil complete all as specified and directed

Supplying, Installing, testing and commissioning, factory assembled silent Diesel Engine driven generator set fully wired alternator to give an out put of 15 KVA continuously raing at a power factor 0.8 lagging, 3 phase 4 wire, 415 volts 50 Hz + 1% supply, 1500 RPM, directly coupled with diesel engine, lequid cooled of of suitable BHP de-rated for Wellington, Nilgiris at high altitude of approximate 2000 Mtr mounted on common base frame complete with floor mounting fuel tank (service tank) of adequate capacity with fuel line and accessories, PCC foundation work as per manufacture's instructions, vibration damper pads, AMF control panel, Battery & other accessories etc and comprising of following :- (a) Diesel Engine liquid cooled, turbocharged with after coloer to deliver required BHP at 1500 RPM under NTP condition of BS 5514 standard de-rated for Wellington, Nilgiris at high altitude of approximate 2000 Mtr and conforming to IS 10001/10002 with an overload capacity of 10% for one hour in any 12 hours continuous operation by not less than 20 HP with the following accessories. Make : Kirloskar /Cummins/ Greaves Cotton. (i) Dry type air cleaner, (ii) Exhaust Silence suitable for canopy, (iii) Expansion bellow, (iv) Lube oil Cooler, (v) Fuel Filters (vi) Radiator with pusher type fan and mounting, (vii) In-line mono block fuel injection pump, (viii) Mechanical governor and fuel feed pump (ix) Fly wheel with starter ring and bell bousing suitable for close coupling, (x) 12 Volt electric starter motor, (xi) Battery charging alternator, (xii) Microprocessor based Controller mounted are fixed in power panel, (xiii) Protection system for Low lube oil pressure and High water temperature, (xiv) Battery:- Suitable Maintenance free battery with leads & terminals as per OEM recommendation (Make- Exide/Amron or Equivalent) . (xv) Fuel tank: 08 hrs. full load diesel storage capacity fuel tank with mounting brackets factory made of 5mm thick HR/MS sheet with level indicator, fuel inlet, fuel outlet, air vent, drain plug, in let arrangement for diesel filling from exterior canopy (without opening its panel) etc complete all as specified and directed. (b) Alternator suitable rated at 15 KVA at 0.8 power factor , 415 volts, 3 phase, 4 wire, 50 Hz at 1500 RPM, self excited and self regulated with AVR brushless excitation, screen protected, drip proof , insulation class H, self ventilated, floormounted with ball or bearing on end shields and conforming to IS: 4722 suitable for engine as mentioned here-in before. Make- Kirloskar /STAMFORD/ Crompton. (c) Acoustic Enclosure:- Acoustic enclosure with outer body made of 2mm thick CRCA sheet , epoxy coated and sound insulation to reduce noise level to 75 dBA measured at 1.0 meter average distance for audible frequenciesas per guide of Central Pollution Control Board or latest CPCB norms and of suitable size and OEM specification and inside illumination with 1 No. 1 x 18 watt LED fitting of make Phillips/ Bajaj/ Crompton. (d) Standard Gen set Controller with Control Panel - Gen Set controller unit totally enclosed, steel construction control panel suitable for indoor floor/ wall mounting installation with control fuse base with necessary link, power terminals and control terminal start and stop relay having following safeties and display parameters :- (i) Engine display Parameter for :- (aa) Oil Pressure, (ab) Engine Collant Temperature, (ac) Fuel Status, (ad) Engine Speed, (ae) Battery Voltage, (af) Engine Hours (ii) Mechanical Safeties (along with Display) for :- (aa) Under / Over Speed, (ab) Low lube oil Pressure, (ac) High Engine coolant Temperature (iii) Gen-Set Display parameter for :- (aa) Phase Voltage, (ab) Line Current, (ac) Frequency & PF, (ad) Average Voltage, (ae) Average Current, (af) Phase KW and Total KW, (ag) KWH, (ah) KVA & KVAR (iv) Electrical Safety (alongwith display ) parameter for :- (aa) Genset under / over voltage, (ab) Under / Over Frequecny, (ac) Phase Failure, (ad) Phase sequence reverse, (ae) Over Current, (af) Over KW (e) Civil works:- All civil works related to foundation, installation of panel and equipment & depth of foundation shall be minimum 300mm with anti vibration pads, or as recommended by manufacturers and shall be deemd to be included in the quoted rates. Cable from DG set to AMF panel, AMF panel to main panel will be measured under relevant schedule.

Surface PVC conduit point wiring complete with 4 Sqmm (nominal area) FRLS grade PVC insulated, unsheathed standad copper conductor single core cable 1100 volts grade in and including PVC rigid conduit medium grade complete with conduit fittings / accessories including 4 Sqmm FRLs grade PVC insulated unsheathed stranded copper conductor for earth continuity conductor and connected to common earth dolly for 16 amps switch socket combination all as specified and directed.

Bed head panels Aluminium extruded of size approximate 244mm x 85mm x 600mm long with white powder coated screwless self locking face plate and inbuilt rail for slider and with punching hole along with modular end caps suitable for fixing 06 Nos of 5/15 Amps switch socket combination multi purpose and 03 Nos Gas outlets all as specified and directed.

Switch socket combination multipurpose 5A / 15A, 5 in 1 flush type all as specified and directed.

MCB DB SPN 8 way 230 volts, double door type with minimum capacity of 200 Amps rated bus bar, single phase necessary dummy plate necessary civil works all as specified as directed.

MCB DB SPN 4 way 230 volts, double door type with minimum capacity of 200 Amps rated bus bar single Phase including necessary dummy plate and necessary civil works all as specified and directed.

MCB DB TPN 4 way 415 volts, double door type with minimum capacity of 200 Amps rated bus bar three phase including necessary dummy plate and necessary civil works all as specified and directed

MCB TPN 63 Amps, 440 volts complete all as specified and directed

MCB TPN 40 Amps, 440 volts complete all as specified and directed

MCB TPN 32 Amps, 440 volts complete all as specified and directed

MCB SPN 32 Amps, 230 volts complete all as specified and directed

MCB SP 10-32 Amps, 230 volts complete all as specified and directed

Sub main wiring with single core copper conductor cable FRLS flexible multistranded PVC insulated (unsheathed) of size 2x10 sqmm and 1 nos 1x10 sq mm with single core copper conductor cable FRLS multistrand PVC insulated (unsheathed) as in continuous earth wire drawn into concealed conduit complete all as specified and as directed.

Sub main wiring with single core copper conductor cable FRLS flexible multistranded PVC insulated (unsheathed) of size 2x6 sqmm and 1 nos 1x6 sq mm with single core copper conductor cable FRLS multistrand PVC insulated (unsheathed) as in continuous earth wire drawn into concealed conduit complete all as specified and as directed

Earthing complete with galvanized steel earth plate electrode 600 mm x 600 mm x 6 mm thick buried directly in ground, earth pit not less than 2.25 meter deep below ground level, connected to 4 mm size GI earth lead wire by means of bolts, nuts, check nuts, and washers of galvanized iron or steel all as shown in electric plate No 3 of SSR Part I connected to earthing test point all as specified or indicated including provn of necessary excavation and earthwork in any type of soil, PCC pit, RCC cover and 20 mm bore medium grade watering pipe, water funnel with GI wire mesh, 15 mm bore medium grade protection pipe, common salt, charcoal dust, returning filling in of soil, removal of spoil to a distance not exceeding 50 mtr etc including testing on completion all as specified and directed

MONA GENERATOR SEVICES PVT. LTD.

Rajapriyaconstruction

Saket Enterprises

M.V.K.ENTERPRISES