Installation and commissioning of Battery chargers UPS in FACT UC 2025

Installation and commissioning of Battery chargers & UPS in FACT-UC,2025.

Transportation of 110V, 40 Amps Battery charger (panel of size- 840x800x2075 mm) and VRLA battery bank of 165 AH, 55 cells along with connecting accesories from FACT- UC Store to 110kV Substation. The panels are to be shifted to first floor area of substation and battery bank to be placed in ground floor battery room. The scope of work includes loading, unloading , leading to/ from motor way and transporting with proper care and rain protection.

Transportation of 30V, 25 Amps Battery charger (panel of size- 840x800x2075 mm) and VRLA battery - 100 AH , 15 Nos along with connecting accesories from FACT- UC Store to Filter Bed substation. The scope of work includes loading, unloading , leading to/ from motor way and transporting with proper care and rain protection.

Transportation of 30V, 25 Amps Battery charger (panel of size- 840x800x2075 mm) and VRLA battery - 100 AH , 15 Nos along with connecting accesories from FACT- UC Store to SO2 Acid Plant substation first floor. The scope of work includes loading, unloading , leading to/ from motor way and transporting with proper care and rain protection.

Fabrication and fixing of MS base frame as per Drg. No. E 4992 and Erection of new Battery charger panel at 110kV Substation first floor. The scope of work includes fabrication, painting and fixing of base frame by suitable means, fixing of new panel to the base frame etc. The frame has to be bolted to the floor firmly followed by suitable grouting / concreting. All the materials including structural (75 x 75 x 6 mm size), cement, M-sand etc. required for chipping/grouting/concreting, foundation bolts/ fastners for base frame/ panel fixing as per GAD and equipments/ trolleys / chain blocks etc. required for leading/ positioning shall be arranged by the contractor.

Fabrication and fixing of MS base frame as per Drg. No. E 4993 and Erection of new Battery charger panel at Filter Bed substation. The scope of work includes fabrication, painting and fixing of base frame by suitable means, fixing of new panel to the base frame etc. The frame has to be bolted to the floor firmly followed by suitable grouting / concreting. All the materials including structural ( 75 x 75 x 6 mm size), cement, M-sand etc. required for chipping/grouting/concreting, foundation bolts/ fastners for base frame/ panel fixing as per GAD and equipments/ trolleys / chain blocks etc. required for leading/ positioning shall be arranged by the contractor.

Fabrication and fixing of MS base frame as per Drg. No. E 4993 and Erection of new Battery charger panel at Acid Plant substation. The scope of work includes fabrication, painting and fixing of base frame by suitable means, fixing of new panel to the base frame etc. The frame has to be bolted to the floor firmly followed by suitable grouting / concreting. All the materials including structural ( 75 x 75 x 6 mm size), cement, M-sand etc. required for chipping/grouting/concreting, foundation bolts/ fastners for base frame/ panel fixing as per GAD and equipments/ trolleys / chain blocks etc. required for leading/ positioning shall be arranged by the contractor.

Assembly of battery stand, placing/ connection of cells using cell connectors / links as per Drg. No. BC 48467/5 and application of corrosion resistant paste at the terminals of battery bank at the 110kV Substation. All materials required will be supplied from FACT.

Assembly of battery stand, placing/ connection of cells using cell connectors / links as per Drg. No. BC 19480A/2 and application of corrosion resistant paste at the terminals of battery bank at the Filter Bed Substation. All materials required will be supplied from FACT.

Assembly of battery stand, placing/ connection of cells using cell connectors / links as per Drg. No. BC 19480A/2 and application of corrosion resistant paste at the terminals of battery bank at the Acid Plant Substation. All materials required will be supplied from FACT.

Termination and connection of unarmoured multistranded aluminium earth cable above 10 sq mm up to and including 70 sq.mm with suitable aluminium lugs at charger panel. Materials including terminal lugs of acceptable make of Dowells/ Jainson/ Multi/ Uma/ Hex as required shall be arranged by the contractor. Earth cable supply is specified as separate item.

Concrete core cutting with floor chipping upto 4 inches dia and upto 10 inches depth, as per the requirement at appropriate locations of floor for cable entry.

Laying and clamping of armoured aluminium/copper cable upto 4C x 25 sq.mm Scope of work includes laying and clamping of cables on walls/ ceilings, columns, beams, on structural etc. Clamping shall be at interval not exceeding 0.5m using aluminium strips/cable saddles. Wall openings for cable crossing and sealing the openings with cement after taking the cables through the openings,fixing of cable tray shall also be in the scope of the contractor without any extra cost. All materials except cable and cable trays required for the work shall be supplied by the contractor including saddles/ aluminium clamps, screws,plug etc.

Glanding, termination and connection of armoured PVC/XLPE Aluminium / copper cables up to 4 C x 25 sq.mm at the battery charger -UD plants Supply of required cable lugs of approved make Dowells/ Jainson/ Multi/ Uma/ Hex and single compression cable glands of make Baliga/ Multi/ Dowells/ Jainson/ Comet shall be in the scope of the contractor. Any cable entry panel hole modification shall also be in the contractor's scope.

Disconnection and removal of existing 110V Battery charger panel at 110kV Substation without damaging the parts and transporting the same to store/ material disposal yard inside FACT premises as directed by the engineer in charge.

Disconnection and removal of existing 30V Battery charger panel at Acid Plant Substation without damaging the parts and transporting the same to store/ material disposal yard inside FACT premises as directed by the engineer in charge.

Disconnection and removal of existing 30V Battery charger panel at Filterbed Substation without damaging the parts and transporting the same to store/ material disposal yard inside FACT premises as directed by the engineer in charge.

Dismantling and removal of existing 165AH Battery bank consisting of 50 cells and its accesories at 110 kV Substation without damaging the parts and loading the cells to supplier's truck for disposal against buyback policy, as directed by the engineer in charge.

Dismantling and removal of existing 100AH Battery bank consisting of 15 cells and its accesories at Filterbed Substation without damaging the parts and loading the cells to supplier's truck for disposal against buyback policy, as directed by the engineer in charge.

Dismantling and removal of existing 100AH Battery bank consisting of 15 cells and its accesories at Acid Plant Substation without damaging the parts and loading the cells to supplier's truck for disposal against buyback policy, as directed by the engineer in charge.

Transportation of 2 x 10 kVA UPS consisting of UPS-I&II panel along with auxilliary panel, ACDB, 2 Nos. of VRLA battery bank for each set of UPS and its connecting accessories from FACT- UC Store to CSC HO. The panels are to be shifted to UPS room of CSC HO and battery bank to be placed in battery room. The scope of work includes loading, unloading , leading to/ from motor way and transporting with proper care and rain protection.

Fabrication and fixing of MS base frame and erection of new UPS panel at CSC-HO UPS room. The scope of work includes fabrication, painting and fixing of base frame by suitable means, fixing of new panel to the base frame etc. The frame has to be bolted to the floor firmly followed by suitable grouting / concreting. All the materials including structural ( C channel of 100 x 50 mm size), cement, M-sand etc. required for chipping/grouting/concreting, foundation bolts/ fastners for base frame/ panel fixing as per GAD and equipments/ trolleys / chain blocks etc. required for leading/ positioning shall be arranged by the contractor.

Assembly of battery stand, placing / connection of cells using cell connectors / links and application of corrosion resistant paste at the terminals of battery bank at CSC HO for 2 x 10 kVA UPS. All materials required will be supplied from FACT.

Disconnection and removal of existing 2 x 20 kVA UPS at CSC HO consisting of UPS I & II, Auxilliary panels and ACDB without damaging the parts and transporting the same to store / material disposal yard inside FACT premises as directed by the engineer in charge.

Dismantling and removal of existing 62 nos. 65AH, 12V Exide make Sealed lead acid Batteries (2018 make) and 26 nos. 150AH, 12V HBL make lead acid batteries and its accesories at CSC-HO without damaging the parts and handing over / loading the cells to supplier for disposal against buyback policy, as directed by the engineer in charge.

Supply of 3Cx2.5 sq.mm XLPE copper armoured Cable

Supply of 3Cx4 sq.mm XLPE copper armoured multistranded Cable

Supply of 3Cx6 sq.mm XLPE copper armoured multistranded Cable

Supply of 4Cx25 sq.mm XLPE aluminium armoured multistranded Cable

Supply of earth conductor of 6 sq.mm single core multistranded copper green colour

Supply of earth conductor of 16 sq. mm single core aluminium multi stranded green colour cable

Fabrication, painting of cable trays/supports of different dimensions using MS angles, channels, flats etc. of different sizes and fixing them by welding/ grouting to steel structures/ pillars/ walls etc. as per the instruction of Engineer in charge. The fabricated tray shall be applied with of one coat of epoxy primer followed by two coats of epoxy finish paint. Supply of all required MS structural items and other tools, consumables, paint, brush, aggegrates for grouting work etc. shall be arranged by the Contractor.

Specialized miscellaneous electrical works like commissioning assistance to the OEM, interpanel wiring of power/control cables, facilitation of load testing, commissioning of battery charger etc., on 8 hour shift basis as directed by Engineer in charge.

Hiring of suitable crane / JCB from outside for handling power equipment / lighting towers / panels etc on 8 hour basis. This is an optional item and can be used only when crane facility cannot be provided by company due to any emergency work. Also sanction from Engineer in charge shall be obtained before hiring crane from outside.

V V ELECTRICALS (BID ID -3195313)

LAMOS TECHNOLOGY SOLUTIONS PVT LTD (BID ID -3198018)

SMEC Automation.pvt ltd (BID ID -3199487)