Providing, fixing, testing, commissioning of PLC-SCADA controlled pumping machinery at GMDA Boosting Station, Sector-72 near STP Behrampur, Gurugram including DLP, O and M for 3 years after commissioning

Amount

Appd Item Supplying, Installing, testing & Commissioning of Electrically driven horizontal split casing pump and HT (6.6kV) induction motor sets complete with Impeller made of Stainless Steel 316 grade, Shaft made of Stainless Steel 316 grade, Efficiency- 85% minimum alongwith Base frame, coupling & Coupling Guard of each pump & all civil work related to installation of pump and motor (foundation etc) along with pressure Gauges on suction and discharge as per site requirement, integrating with existing structure complete in all respect to the entire satisfaction of Engineer-in-charge for following Duty points:

(i) Zone IV :- 3500 m3/Hr @ 70 Mtr Head Pumping Set

(ii) Zone VI :- 2270 m3/Hr @ 70 Mtr Head Pumping Set

(iii) Zone V :- 2270 m3/Hr @ 45 Mtr Head Pumping Set

Appd Item Supplying, Installing, testing & Commissioning of SCADA operated VFD HT-Motor- Pump Control Panel complete with VFD (Variable frequency drive) (along with Pressure Transmitter for all three Zones) of capacity 150%, HMI screen back up protection with semi conductor fuse with Electrcially operated MCCB under voltage & over voltage prtection, input choke IS 8623/ IEC 60439 fabricated on CNC machine, metering and indication to run the pumps, panel be free standing, floor mounting, Cubical type, dust & vermin proof, fabricated out of 16 SWG CRC sheet duly powder coated paint grey shade, compartmentlised & suitable for service voltage of 6.6 KV V, three phase four wire. etc. complete in all respects, installed in AC cabin with transparent panes. Complete Panel to be supplied by drive manufacturer only. No outside assembling allowed.

(i) 1 No. Panel for each pump set of 3500 m3/Hr @ 70m in ZONE IV (2+1= 3 No.pump motor assembly)

1 No. Panel for each pump set of 2270 m3/Hr @70m in ZONE V (2+1= 3 No.pump motor assembly)

1 No. Panel for each pump set of 2270 m3/Hr @ 45m in ZONE VI (2+1= 3 No.pump motor assembly)

Appd Item Design, manufacture, supply, installation, testing and commissioning,11 KV/ 6.6KV & 11KV/6.6KV, 3 phase, 50 Hz delta/star connected, outdoor type, copper wound transformer, oil immersed ONAN cooled, Sudhir make/ kirloskar make transformer of below said rating/capacity complete with all fittings such as oil conservator, silica gel breather, thermometer, explosion vent, Off load tap changer with + 5 % to – 10 %, tappings at steps of 1.25 %, bidirectional roller, diagrams & rating plate, Magnetic Oil gauge, Oil temperature indicator, & Winding temperature indicator, Buchholz relay, marshalling Box (having Alarm/trip, WTI CT, NCT contacts/terminal block of OTI, WTI, MOG, BR, SOR & 16A socket, space heater, thermostat, LED lamp etc.) lifting lugs, first filling of oil, weather proof .complete as per relevant IS: 1180 part-1, energy efficiency level-2 specifications.

(i) Minimum 3000KVA (working) (For Zone-IV) - 11KV/6.6KV

(ii) Minimum 2000KVA (working) (For Zone-V & VI) - 11KV/6.6KV

(iii) Minimum 3000KVA (Stand by ) - 11KV/6.6KV

(iv) Minimum 630 KVA - 11KV/440V :- For LT installations and auxilliacry loads of lighting etc

Appd Item Supplying, Laying, Stringing out, Jointing, Cutting, making connection with existing line at both ends and testing of M.S. pipe to be made of 15mm thick MS Sheet & specials made up of M.S. plate of minimum 15mm thickness as per IS:3589 , 25 mm CML/Food grade epoxy inside and PU external coating as per relevant specification and IS code and laying the same including excavation, welding, cutting,jointing of the pipe etc. all material and labour as per requirement complete in all respect as per direction and satisfaction of Engineer-in-Charge.

(i) 1000 mm i/d (Inlet Arrangement for UGTs)

(ii) 1200 mm i/d (Header Line) Double Flanged MS Pipe of 15 Mtr Each (Flange Thickness :- 32mm minimum)

Appd Item Providing, Fixing, Testing, Commissioning of Clamp-on Ultrasonic Flow Meter totaliser with flow transmitter/RTU conforming to IS 2147/ IP 65 with multi stand Copper conductor cable, 1.5 sqmm with PVC screened complete in all respect as per direction and entire satisfaction of Engineer-in-Charge.

(i) 400mm i/d to 1500 mm i/d (2 Nos Inlet & 3 Nos Outlet & 1 Misc/Spare)

Appd Item Providing, Fixing, Testing, Commissioning of Diesel Generating Set (Output :- 6.6KV) with AVR (automatic voltage regulator) including all ancilliary equipments such as base frame of angle section epoxy coated common frame of Engine and Alternator , coupling, coupling guard, AMF controls & Panel, exhaust piping sytem with glass wool/ rock wool, fuel tank, batteries complete with four discreet earths for each DG set & Canopy and necessary arrangement of fire fighting, all necessary approval/permission from CPCB/HSPCB or any other relevant department complete in all respects as per direction and entire satisfaction of Engineer in Charge for following ratings:

(i) Zone IV :- 2x 1500KVA

(ii) Zone V :- 1x 1500KVA

(iii) Zone VI :- 1x 2000KVA

Appd Item Supplying, Installing, Commissioning and Testing Priming arrangement (vacuum pumps of minimum 5HP) conforming to BIS specifications including GI piping work complete in all respects with satisfaction of Engineer in Charge 2 Nos set of VP for each zone , interconnected and separated by gate valve in b/w three sets with common GI Pipeline (Heavy C Class) network (upto- 150) such that every vaccum pump can also be used for all pumps.

Appd Item Supplying, Installing, Commissioning and Testing of Dewatering pumps (5 HP) conforming to BIS specifications suitable to Sp. gravity 1.1 with separate 100 mm i/d GI Piping (upto 60 Mtr) (Heavy C Class) for discharge of & panel board etc complete in all respect.

Appd Item Supplying, Installing, Commissioning and Testing of Dewatering pumps (10 HP) conforming to BIS specifications suitable to Sp. gravity 1.1 with separate 200 mm i/d GI Pipe (upto 40 Mtr) (Heavy C Class) for discharge of & panel board etc complete in all respect.

Appd Item Providing and fixing of D.I. Sluice valves of PN-1.6 rating with Actuator confirming to IS:14846-DIN- 3352 / BS-5163 bldg-IS-1865 G-400/1500/7 (with latest revision) specifications sluice valves 300mm and above to be provided with back thrust bearing and spur gear arrangment for easy operation, along with contingent material required for their fixing with pipes and specials laid in trenches complete in all respect to the entire satisfaction of the Engineer-in-Charge.

(i)600 mm i/d DI actuator operated sluice valve (Resilient Seated)

(ii) 700 mm i/d DI actuator operated sluice valve (Resilient Seated)

(iii) 1000 mm i/d DI actuator operated sluice valve

(iv) 1200 mm i/d DI actuator operated sluice valve

Appd Item Providing and Fixing of DI S &S / Double Flanged specials etc. matching to DI pipes as required as per IS specifications complete in all respects as per directions of Engineer in Charge

Appd Item Providing and Fixing of MS & Flanged specials etc. as required as per IS specifications complete in all respects as per directions of Engineer in Charge. All Specials to factory made as per requirement at site.

Appd Item Supply, installation, testing and commissioning of 600mm NRV PN 1.6 complete in all respect as per satisfaction of Engineer in charge. Appd. Make as per list enclosed

Appd Item Providing and fixing of cable trays, cables(to be laid in trenches/cable trays ) for all interconnections of VCB Panels, Transformers, DGs, VFDs, Motors, vaccum, dewatering pumps and all other miscellaneous electrical items for operation of Boosting station complete in all respect to the entire satisfaction of Engineer in charge.

(a) 35 sqmm, 3.5 core, Al armoured, cable,

(b) 50 sqmm, 3.5 core, Al armoured, cable,

(c) 70 sqmm, 3.5 core, Al armoured, cable,

(d) 95 sqmm, 3.5 core, Al armoured, cable,

(e) 120 sqmm, 3.5 core, Al armoured, cable,

(f) 150 sqmm, 3.5 core, Al HT armoured, cable,

(g) 185 sqmm, 3.5 core, Al HT armoured cable,

(h) 240 sqmm, 3.5 core, Al HT armoured, cable,

(i) 300 sqmm, 3.5 core, Al HT armoured, cable,

(j) 400 sqmm, 3.5 core, Al HT armoured, cable,

(k) Providing and fixing Perforated cable tray Hot Dipped Galvanised Iron 300 X 50 X 1.6 mm with connector, angle 25 x 25x 3mm and fasteners etc complete

(j) Providing and fixing Perforated cable tray Hot Dipped Galvanised Iron 600 X 50 X 2 mm with connector, angle 50 x 35x 5mm and fasteners etc

(m) Providing and fixing Perforated cable tray Hot Dipped Galvanised Iron 600 X 50 X 2 mm with connector, angle 50 x 50 x 6mm and fasteners etc

Appd Item Providing, Fixing, Testing, Commissioning of Gauges, compound and Pressure gauges complete in all respect as per direction and entire satisfaction of Engineer-in-Charge. (On three Nos Outlets)

Appd Item Supply, installation, testing and commissioning of DI dismantling joints complete in all respect to the satisfaction of Engineer in Charge

Appd Item Supply, installation, testing and commissioning of SET of 11KV-630 Amp VCB Panel complete with protection relays, 2 incomer and minimum 5 outgoing VCB feeders to feed transformers with communication and integratiion with PLC - SCADA complete in all respect with satisfaction of Engineer in charge.

Appd Item Supply, installation, testing and commissioning of SET of 6.6/11KV-630 Amp VCB complete with protection relays, 2 incomer VCB Feeder for Transformer and DG, one VCB feeder for Bus-Coupler and minimum 3 outgoing VCB feeders to feed VFD-Motor with communication and integration with PLC - SCADA complete in all respect with satisfaction of Engineer in charge.

Appd Item Supply, installation, testing and commissioning of Main LT Panel as per IS61439/ IEC61439 consisting of 2Nos incomer ACB, 2 Nos outgoing ACB (630Amp) for all lighting, dewatering, vaccum pumps and all other miscellaneous load expect HT-Motors Bus-Bars of enough capacity to handle above load , with provision for cables from top and bottom , ammeter and voltmeter for each ACB and its integration with PLC - SCADA complete in all respect with satisfaction of Engineer in charge.

Appd Item APFC Panel 700 KVAr with Heavy Duty Capacitors and detuned reactors, 12 step complete to the satisfaction of Engineer-in-Charge.

Appd Item APFC Panel 600KVAr with Heavy Duty Capacitors and detuned reactors, 12 step complete to the satisfaction of Engineer-in-Charge.

Appd Item Design, Supply, installation, testing and commissioning PLC and SCADA for all three zones with mobile clients complete to the satisfaction of Engineer-in-Charge.

Appd Item Supply, installation, testing and commissioning of minimum 24 Nos CCTV of enough mega pixels for facial recognisation and night vision with 3 Nos DVRs with minimum storage space for 6 months back-up complete in all respect with all accessories to the entire satisfaction of Engineer-in-Charge.

Appd Item Supply installation testing and commissioning of internal LED lighting as per National Lighting code, exhaust fans for 10 airchanges per hour and small loads complete with lighting DB etc complete to the satisfaction of Engineer-in-Charge.

Appd Item Supply, installation, testing and commissioning of copper Earthing as per fault level of all motors, HT & LT panels, wiring & other that can carry charge , Transformers, DG sets & SCADA complete to the satisfaction of Engineer-in-Charge.

Appd Item Miscellaneous Sub station items like fire buckets, fire extinguisher, rubber mats for all installations, danger stickers and resusication chart complete to the satisfaction of Engineer-in-Charge

Appd Item Supply of liquid Chlorine gas filled with 900 Kg tonner (empty tonner returnable basis) inclusive of GST, carriage, loading-unloading, testing & insurance complete Job for water at IBS 72 Gurugram complete in all respect as per complete satisfaction of Engineer in Charge and all other works contingent thereto.

Appd Item Providing, fixing, commissioning & testing of Vacuum Gas Chlorinator (0-20 Kg/Hour Capacity) for properly dozing of chlorine Gas in drinking water at GMDA Boosting Station at Sector 72, Gurugram complete in all respect as per complete satisfaction of Engineer in Charge and all other works contingent thereto. (a) Ejector (b) Non Return Valve (c) Chlorine Pressure Gauge (d) Rota meter (Measuring Cylinder) (e) Pressure reducing valve (f) Chlorine filter (g) Copper Tube (h) Techno Valve

Appd Item Providing & fixing of 200mm i/d Air Valve comforming to BIS Standards of approved make complete in all respect as per satisfaction of Engineer in Charge.

Appd Item Operation & Maintenance with watch and ward of Boosting Station Sector 72 in 3 shifts complete in all respect with number of manpower in 3 shifts deployed strictly as per DNIT (list attached).

GA Infra Private Limited

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