SITC of 910KVA DG set at ACTREC

Amount

Designing , Manufacturing , supply including transportation of silent DG set of 910KVA , 415V , 3 phase 4 wire 50Hz PC3.3 controller comprised of Diesel engine base frame Engine developing 1069 BHP at 1500RPM & Alternator of 728 KWe/910KVA , 415KV 50Hz coupled on base frame , with lube oil system , radiator cooled , required batteries , governer , instrumentation , fuel system , engine mounted control panel , utility piping , 415 / 440 volt alternator direct coupled with engine along with static excitation system , AVR panel and all required standard accessories as per specifications mentioned in tender documents.Following accessories included as per specifications mentioned in tender documentsrequired Batteries , /required Qty Lube oil/Residential SilencerAcoustic Enclosure CPCB II approved with internal lighting 990litr tank fuel tank + level switch , level indicator as per specifications mentioned in tender documents

Fabrication, supply , installation of Alternator terminal Extension Box with copper bus bar for termination of LT cables at Alternator side made from 2 mm thick steel sheet. The entire extension box shall be given primer coat after proper treatment and powder coating with 7 tank process before assembly of various items. All the joints shall have proper gaskets.

Fabrication, supply , Installing, Testing & Commissioning of automatic mains failure control panel ( AMF panel ) having 03 Nos 1600A 4 pole ACB suitable for 910 KVA DG Set complete including MS base channel for panel with ATS , relays, timers, set of CTs for metering & protection and MFM meters , KWH, KVARH, KVAH , DG running Hour meter provision for overload, short circuit, restricted earth fault, under frequency, lock out relay , earth fault relay , control and inter locking, internal control wiring , complete as per specifications mentioned in tender documents.

Fabrication, supply , Installing, Testing & Commissioning TPN , 1600A ACB LT Extension Breaker panel in Existing Main L.T. Panel including MS base channel for panel , adaptor panel with bus bar arrangement for connection with existing panel complete as per specifications mentioned in tender documents.

Supply and Erection of Exhaust Piping

Supply, fabrication & Installation of exhaust piping of 250mm Dia sizes MS 'C' Class exhaust pipes conforming to IS:3589 with welding joint including bends, clamps, dash fastener, flanges, nuts, bolts etc. complete as required and as per specifications.

Supply, fabrication & Installation of exhaust piping of 300mm Dia sizes MS 'C' Class exhaust pipes conforming to IS:3589 with welding joint including bends, clamps, dash fastener, flanges, nuts, bolts etc. complete as required and as per specifications.

Supply, fabrication and erection in position MS structure for DG exhaust piping and silencer in bolted and/or welded structural steel works at all levels; including all built-up sections / compound sections , ready built round / square & rectangular tubular sections made out of rolled sections cutting to required size as per approved drawings; finishing edges by grinding; fixing in line and level with temporary staging and removal of same after erection; grouting with ordinary grout or non-shrink grout as specified; including preparation of detailed fabrication drawings, Cost of painting as specified below, Complete in all respect as directed by Engineer-in-charge. All structural steel shall conform to IS-2062, IS 1387, IS 4923 & IS-808 make. The cost includes surface preparation by manual cleaning/wire brushing etc. followed by primer coat of inorganic zinc silicate followed by two coat of industrial paint. The rate includes the cost of materials, consumables, labour, tools and plants, transportation, loading, unloading, machinery, safety requirents,incidental charges if any, all complete.

Supply, fabrication & Installation of 50mm thick glasswool /mineral wool, wire chicken mesh over insulation and 26 gauge aluminium sheet cladding over the exhaust pipes (250 mm NB).

Supply, fabrication & Installation of 50mm thick glasswool /mineral wool, wire chicken mesh over insulation and 26 gauge aluminium sheet cladding over the exhaust pipes 12" dia. (300 mm NB).

Supply and installation of 24 gauge Aluminium cladding for residential silencers with Mineral Wool 50mm Thick, density 64 Kg/cu.mtr., wire mesh.

Supply and installation of SS Flexible Bellows, 12" dia. (300 mm NB), complete with counter flanges, heat resistant gaskets, nuts-bolts-washers etc., complete as required.

Charges for 1st filling of Lube oil

Charges for Stadd Analysis

Cabling

Supply , installation , testing and commissioning of 1.1 KV , 3.5C x 400 sq.mm Al.Armoured. PVC cable on wall , trenchs , cable tray between AMF Panel to D. G. Set , AMF panel to LT extension Panel and AMF panel to Main emergency panel with clamping , saddling and required fixing accessories.

LT Cable end termination including glanding , lugging, ferruling , tagging with required fixing accessories at Alternator bus bar , AMF Panel and LT panel side

Supply , installation , testing and commissioning of Control Cabling of different sizes with glanding , lugging , ferruling , tagging & termination as required from AMF Panel to D.G. Set and AMF panel to LT extension panel.

Supply ,Installation, Testing & Commissioning of Hot deeped Galvanised Perforated type Cable tray on wall , trench as required manufactured from 16 swg (1.6 mm thick) GI sheet of 750 mm width & 75 mm height complete with necessary coupler plates, MS support & hardware in approved manner.

Fuel piping between engine and fuel tank

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe having 25 mm Dia and conforming to IS 3589/IS 1239 including welding, fittings like elbows, tees, flanges, tapers, studs, nuts bolts, gaskets , heavy duty 25 mm valve suitable to fuel line etc. and fixing the pipe on the wall/ceiling with suitable clamp /support frame and painting with two or more coats of epoxy paint of required shade complete as required.

Earthing

Providing & fixing at site earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick with 2 nos GI strips 50 x 6 from base including test link including accessories, and providing water proof masonry both inside & outside plastered enclosure with CI air tight 600 x 600 cover plate having locking arrangement and 40 mm dia watering pipe of 3.50 metre long with funnel, standard display board etc. with charcoal / coke and salt as required complete as per IS 3043. The min qty of common salt, charcoal shall be 60 kg each along with salt like copper sulphate, Cacl & Bentonite.

Providing & fixing at site earthing with copper earth plate 600 mm X 600 mm X 3 mm thick with 2 nos copper strips 50 x 6 mm from base including test link including accessories, and providing water proof masonry both inside & outside plastered enclosure with CI air tight 600 x 600 cover plate having locking arrangement and min 40 mm Dia watering pipe of 3.50 metre long with funnel, standard display board etc. with charcoal / coke and salt as required complete as per IS 3043. The min Qty of common salt, charcoal shall be 60 kg each along with salt like copper sulphate, Cacl & Bentonite.

Supplying and laying 50 mm X 6 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm) for DG earthing

Supplying and laying 50 x 6 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm) for neutral earthing

SITC of Anti vibration pads required as per manufacturers recommendation for DG sets

Unloading, shifting, installation, testing & commissioning of D.G. set as per manufacturers recommendations at ground floor and testing as per protocol and scope of work , with alternator , battery charger , fuel tank , silencer , acoustic enclosure complete set with positioning alignment etc. as per site requirement.

Liasoning charges to obtaining Statutory permission from electrical inspectorate & Maharashtra Pollution Control Board

Interconnection of new D.G. Set AMF panel with Existing Emergency Panel , testing and control checking.

G. D. Anklesaria & Co.

Shekhawati Electrical Engineers

Fuji Technical Services Pvt. Ltd