Supply of AC UPS SYSTEM WITH BATTERIES FOR MSB UNIT FOR NREP as per Technical Specifications for Numaligarh Refinery Limited, Assam, INDIA.

Design, detail engineering, procurement, manufacturing,FAT, testing & inspection, packing, forwarding and supply till site including Commissioning spares, Special Tools & Tackles ,Consumables and Accessories in accordance with this specification including interface with Condition Monitoring System (CMS) & Electrical Control System (ECS) for Following AC UPS SYSTEM WITH BATTERIES FOR MSB UNIT as per specification in MR

Tag No. 1U64-SRR6-UPS-501: a) 200 kVA, 115 V, 50 Hz, 1 Phase, Parallel Redundant UPS with Common Static Type Stabilized Bypass supply, Redundant Ni-Cd Battery Bank (100% capacity each, back-up 200kVA for 0-30 min & 35kVA from 31-120min), ACDB, Battery isolator box with MCCB (flameproof suitable for Gas Group IIC), Battery bank stand, Interconnection cables from Battery charger to Battery bank and suitable termination arrangement with flameproof (Ex-d) nickel plated brass DC cable gland on either sides. Cell Booster(1 Lot) Cell booster: Input supply 240 V±10% AC, 50±3%Hz Output Voltage: 0-12 V DC Rating: 0.2 X Ah of cell Note:Cell booster shall be supplied with 10mtrs. long flexible copper conductor. Condition Monitoring System as per Specifications forabove UPS System(1 Lot)

Tag No. 1U64-SRR6-UPS-501: b) 225 kVA, 115 V, 50 Hz, 1 Phase, Parallel Redundant UPS with Common Static Type Stabilized Bypass supply, Redundant Ni-Cd Battery Bank (100% capacity each, back-up 225kVA for 0-30 min & 35kVA from 31-120min), ACDB, Battery isolator box with MCCB (flameproof suitable for Gas Group IIC),Battery bank stand, Interconnection cables from Battery charger to Battery bank and suitable termination arrangement with flameproof (Ex-d) nickel plated brass DC cable gland on either sides. Cell Booster(1 Lot) Cell booster: Input supply 240 V±10% AC, 50±3%Hz Output Voltage: 0-12 V DC Rating: 0.2 X Ah of cell Note:Cell booster shall be supplied with 10mtrs. long flexible copper conductor. Condition Monitoring System as per Specifications forabove UPS System(1 Lot)

Charges for SITE Supervision of Erection / Installation and Testing for SUPPLY OF AC UPS WITH BATTERIES FOR MSB UNIT FOR NREP PROJECT as per MR

Per diem charges for upto 8 hours work on normal working days.

Overtime rate / hour beyond normal 8 hours work on normal working days.

Overtime rate / hour for work on weekly off days / holidays (as applicable to Refinery site).

Charges for Training at Vendor Works for AC UPS WITH BATTERIES FOR MSB UNIT as specified in MR

Per diem charges for upto 8 hours work on normal working days.

Charges for Training at site for AC UPS WITH BATTERIES FOR MSB UNIT as specified in MR

Per diem charges for upto 8 hours work on normal working days.

Description of Work / Item(s)

Amount

BREAK-UP OF TOTAL MANDATORY SPARES PRICES SUPPLY OF AC UPS SYSTEM WITH BATTERIES FOR MSB UNIT FOR NREP- Tag No. 1U64-SRR6-UPS-501 (a) 200 kVA, 115 V, 50 Hz

BREAK-UP OF TOTAL MANDATORY SPARES PRICES SUPPLY OF AC UPS SYSTEM WITH BATTERIES FOR MSB UNIT FOR NREP- Tag No. 1U64-SRR6-UPS-501 b) 225 kVA, 115 V, 50 Hz

Description of Work / Item(s)

Amount

BREAK-UP OF TOTAL TWO YEARS OPERATIONAL SPARES PRICES SUPPLY OF AC UPS SYSTEM WITH BATTERIES FOR MSB UNIT FOR NREP- Tag No. 1U64-SRR6-UPS-501 (a) 200 kVA, 115 V, 50 Hz

BREAK-UP OF TOTAL TWO YEARS OPERATIONAL SPARES PRICES SUPPLY OF AC UPS SYSTEM WITH BATTERIES FOR MSB UNIT FOR NREP- Tag No. 1U64-SRR6-UPS-501 b) 225 kVA, 115 V, 50 Hz

Description of Work / Item(s)

Amount

Design, detail engineering, procurement, manufacturing, testing & inspection, packing, forwarding and supply till site including Commissioning spares, Special Tools & Tackles ,Consumables and Accessories in accordance with this specification including interface with Condition Monitoring System (CMS) & Electrical Control System (ECS) for Following AC UPS SYSTEM WITH BATTERIES FOR MSB UNIT as per specification in MR

Tag No. 1U64-SRR6-UPS-501: a) 200 kVA, 115 V, 50 Hz, 1 Phase, Parallel Redundant UPS with Common Static Type Stabilized Bypass supply, Redundant Ni-Cd Battery Bank (100% capacity each, back-up 200kVA for 0-30 min & 35kVA from 31-120min), ACDB, Battery isolator box with MCCB (flameproof suitable for Gas Group IIC), Battery bank stand, Interconnection cables from Battery charger to Battery bank and suitable termination arrangement with flameproof (Ex-d) nickel plated brass DC cable gland on either sides. Cell Booster Cell booster: Input supply 240 V±10% AC, 50±3%Hz Output Voltage: 0-12 V DC Rating: 0.2 X Ah of cell Condition Monitoring System as per Specifications forabove UPS System

Tag No. 1U64-SRR6-UPS-501: b) 225 kVA, 115 V, 50 Hz, 1 Phase, Parallel Redundant UPS with Common Static Type Stabilized Bypass supply, Redundant Ni-Cd Battery Bank (100% capacity each, back-up 225kVA for 0-30 min & 35kVA from 31-120min), ACDB, Battery isolator box with MCCB (flameproof suitable for Gas Group IIC),Battery bank stand, Interconnection cables from Battery charger to Battery bank and suitable termination arrangement with flameproof (Ex-d) nickel plated brass DC cable gland on either sides. Cell Booster Cell booster: Input supply 240 V±10% AC, 50±3%Hz Output Voltage: 0-12 V DC Rating: 0.2 X Ah of cell Condition Monitoring System as per Specifications forabove UPS System

Description of Work / Item(s)

Amount

ADDITION / DELETION Unit rates for addition / deletion of following for ACDB feeders if required to be operated later due to detailed engineering changes

6A, 1 phase, SFU Feeder complete with fixed module

10A, 1 phase, SFU Feeder complete with fixed module

16A, 1 phase, SFU Feeder complete with fixed module

20A, 1 phase, SFU Feeder complete with fixed module

32A, 1 phase, SFU Feeder complete with fixed module

63A, 1 phase, SFU Feeder complete with fixed module

80A, 1 phase, SFU Feeder complete with fixed module

100A, 1 phase, SFU Feeder complete with fixed module

125A, 1 phase, SFU Feeder complete with fixed module

250A, 1 phase, SFU Feeder complete with fixed module

450A, 1 phase, SFU Feeder complete with fixed module

Hitachi Hi-Rel Power Electronics Pvt. Ltd.

Hitachi Hi-Rel Power Electronics Pvt. Ltd.

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Hitachi Hi-Rel Power Electronics Pvt. Ltd.

Hitachi Hi-Rel Power Electronics Pvt. Ltd.