Repairing/rewinding of Transformers at RWS, Pench Area.

Amount

Rewinding/repairing of 01 No. 315kVA, 3.3kV/565V Transwitch Unit at Regional Workshop, Chandametta.

COMPLETE REWINDING HV WINDING OF ALL 3 PHASE , WITH COPPER DPC COVERED WIRE STRIP 99.98% ELECTROLYTIC COPPER CONDUCTOR DPC FOR PRIMARY COIL AS PER IS:13730 (RATE TO BE QUOTED AFTER DEDUCTING SCRAP VALUE AS 50% OF THE RATE OF NEW WIRE)

COMPLETE REWINDING LV WINDING OF ALL 3 PHASE , WITH COPPER DPC COVERED WIRE STRIP 99.98% ELECTROLYTIC COPPER CONDUCTOR DPC FOR SECONDARY COIL AS PER IS:13730 (RATE TO BE QUOTED AFTER DEDUCTING SCRAP VALUE AS 50% OF THE RATE OF NEW WIRE)

REPLACEMENT OF ALL INSULATION I.E., MICA, PAPER, SLEEVES, VARNISH, BAKELITE, ETC.

DEHYDRATION OF COMPLETE UNIT IN OVEN

INSIDE AND OUTSIDE PAINTING

TESTING AS PER IS:2026

LABOUR CHARGES

Rewinding/repairing of 01 No. 250kVA, 3.3kV/440V Transformer at Regional Workshop, Chandametta.

COMPLETE REWINDING LV WINDING OF ALL 3 PHASE , WITH COPPER DPC COVERED WIRE STRIP 99.98% ELECTROLYTIC COPPER CONDUCTOR DPC FOR PRIMARY COIL AS PER IS:13730 (RATE TO BE QUOTED AFTER DEDUCTING SCRAP VALUE AS 69.77% OF THE RATE OF NEW WIRE)

COMPLETE REWINDING HV WINDING OF ALL 3 PHASE , WITH COPPER DPC COVERED WIRE STRIP 99.98% ELECTROLYTIC COPPER CONDUCTOR DPC FOR SECONDARY COIL AS PER IS:13730 (RATE TO BE QUOTED AFTER DEDUCTING SCRAP VALUE AS 69.77% OF THE RATE OF NEW WIRE)

REPLACEMENT OF ALL INSULATING MATERIAL I.E. PRESS BOARD, COTTON TAPE, VARNISH, ETC.

OIL FILTRATION CHARGE

TESTING AS PER IS:2026

DEHYDRATION OF COMPLETE UNIT IN OVEN WITH VARNISHING

REPLACEMENT OF GASKET

LABOUR CHARGES

Rewinding/repairing of 02 Nos. 250kVA, 3.3kV/440V Transformers at Regional Workshop, Chandametta.

COMPLETE REWINDING LV WINDING OF ALL 3 PHASE , WITH COPPER DPC COVERED WIRE STRIP 99.98% ELECTROLYTIC COPPER CONDUCTOR DPC FOR PRIMARY COIL AS PER IS:13730 (RATE TO BE QUOTED AFTER DEDUCTING SCRAP VALUE AS 69.77% OF THE RATE OF NEW WIRE)

COMPLETE REWINDING HV WINDING OF ALL 3 PHASE , WITH COPPER DPC COVERED WIRE STRIP 99.98% ELECTROLYTIC COPPER CONDUCTOR DPC FOR SECONDARY COIL AS PER IS:13730 (RATE TO BE QUOTED AFTER DEDUCTING SCRAP VALUE AS 69.77% OF THE RATE OF NEW WIRE)

REPLACEMENT OF ALL INSULATING MATERIAL I.E. PRESS BOARD, COTTON TAPE, VARNISH, ETC.

OIL FILTRATION CHARGE

NEW NUTS & BOLTS

TESTING AS PER IS:2026

DEHYDRATION OF COMPLETE UNIT IN OVEN WITH VARNISHING

REPLACEMENT OF TAP CHANGER

REPLACEMENT OF GASKET

LABOUR CHARGES

Rewinding/repairing of 01 No. 500kVA, 3.3kV/440V Transformer at Regional Workshop, Chandametta.

COMPLETE REWINDING LV WINDING OF 2 PHASES , WITH COPPER DPC COVERED WIRE STRIP 99.98% ELECTROLYTIC COPPER CONDUCTOR DPC FOR PRIMARY COIL AS PER IS:13730 (RATE TO BE QUOTED AFTER DEDUCTING SCRAP VALUE AS 69.77% OF THE RATE OF NEW WIRE)

COMPLETE REWINDING HV WINDING OF 2 PHASES , WITH COPPER DPC COVERED WIRE STRIP 99.98% ELECTROLYTIC COPPER CONDUCTOR DPC FOR SECONDARY COIL AS PER IS:13730 (RATE TO BE QUOTED AFTER DEDUCTING SCRAP VALUE AS 69.77% OF THE RATE OF NEW WIRE)

REPLACEMENT OF ALL INSULATING MATERIAL I.E. PRESS BOARD, COTTON TAPE, VARNISH, ETC.

INSIDE AND OUTSIDE PAINTING

OIL FILTRATION CHARGE

NEW NUTS & BOLTS

TESTING AS PER IS:2026

DEHYDRATION OF COMPLETE UNIT IN OVEN WITH VARNISHING

REPLACEMENT OF LV BUSHING WITH STUD

LABOUR CHARGES

GST as applicable should be quoted in percentage, it will be calculated on total amount of Sl. No. 1.01 to 4.10

mahir electricals