Repairing of different capacities of Transformer installed at various pumping station of PHE Mech. Sub Division Rajouri and Providing and fitting of electrical cables/equipments at Pumping Station Ujjhan and Godhar Dug well.

Amount

mechanical items

Repairing of 100KVA transformer installed at pumping station Dhanidhar Filtration plant Rajouri by way of dismantling of transformer extracting of all the damaged coils , servicing, cleaning and flushing of the oil tank by using chemical to all the carbon deposit. P/F of 6 nos HV coils. Reconditioning of 01 no LV coil. Providing fitting of 2 nos LV bushes 3 no HV bushes with metal parts, P/F gasket, nut /bolts, tapes and sundry items. Heat treatment of transformer oil and P/Filling 60ltr of transformer oil. Assembling of transformer and testing on full load at site. Complete job includes cost of material, labour charges and carriage/shifting charges of transformer from station to workshop and then back to site.& less 2% rebate on old parts.

Repairing of 100KVA transformer installed at pumping station Fatehpur by way of dismantling of transformer extracting of all the damaged coils , cleaning and flushing of the oil tank by using chemical to all the carbon deposit. P/F of 8 nos HV coils. P/F of 02 noS LV coils. Providing fitting of 2 nos LV bushes 3 no HV bushes with metal parts, P/F gasket, nut /bolts, tapes and sundry items. Heat treatment of transformer oil and P/Filling 90 ltr of transformer oil. Assembling of transformer and testing on full load at site. Complete job includes cost of material, labour charges and carriage/shifting charges of transformer from station to workshop and then back to site & Less 2% rebate on old parts. The job also including Providing / fitting of 185 mm sq. 3.5 core aluminum cable- from LT pole to 100KVA Voltage Stabilizer and up to 200 Amp 415 V main switch fitted on the panel board with proper thimbling duly crimpled by using crimpling tool & proper insulation.P/Fitting of 10mm Sq. Copper cable from Stater to motor with proper thimbling and insulation.

Repairing of 63KVA transformer installed at pumping station Charan Base by way of dismantling of transformer extracting of all the damaged coils , servicing, cleaning and flushing of the oil tank by using chemical to all the carbon deposit. P/F of 6 nos HV coils. Reconditioning of 02 no LV coils. Providing fitting of 3 nos LV bushes 2 no HV bushes with metal parts, P/F gasket, nut /bolts, tapes and sundry items. Boiling of existing transformer oil to remove moisture and P/Filling fresh transformer oil 60 ltrs.. Assembling of transformer and testing on full load. Complete job includes cost of material, labour charges and carriage/shifting charges of transformer from station to workshop and then back to site& Less2% rebate on old parts.

Repairing of 100 KVA transformer installed at pumping station Dhanore Dhindian by way of dismantling of damaged transformer with the help of chain pulley block and manual labour. P/F of 8 no HV coils. Reconditioning of 2 nos L.V. coils. Providing fitting of 2 nos LV bushes and 2 nos HV bushes. P/F gasket, nut /bolts, tapes and sundry items. Heat treatment of transformer oil. Assembling of transformer and testing on full load at site. Complete job includes cost of material, labour charges and carriage/shifting charges of transformer from station to workshop and then back to site. & Less 2% rebate on old parts.

Repairing of 100KVA transformer installed at pumping station Mara Nagrota by way of dismantling of transformer extracting of all the damaged coils , cleaning and flushing of the oil tank by using chemical to all the carbon deposit. P/F of 8 nos HV coils. P/F of 02 noS LV coils. Providing fitting of 2 nos LV bushes 3 no HV bushes with metal parts, P/F gasket, nut /bolts, tapes and sundry items. Heat treatment of transformer oil and P/Filling 50ltr of transformer oil. Assembling of transformer and testing on full load. Complete job includes cost of material, labour charges and carriage/shifting charges of transformer from station to workshop and then back to site& less 2% rebate on old parts. The job also including Providing / fitting of 7/16 mm copper cable- from LT pole to 100KVA Voltage Stabilizer and up to 200 Amp 415 V main switch fitted on the panel board with proper thimbling duly crimpled by using crimpling tool & proper insulation.Providing/Fitting of 10mm Sq. Copper cable from Stater to motor -40mtr with proper thimbling and insulation.

Repairing of 100KVA transformer installed at pumping station Sai Ghangi and dodsanbala by way of dismantling of transformer extracting of all the damaged coils , cleaning and flushing of the oil tank by using chemical to all the carbon deposit. P/F of 6 nos HV coils. P/F of 02 noS LV coils. Providing fitting of 2 nos LV bushes 3 no HV bushes with metal parts, P/F gasket, nut /bolts, tapes and sundry items. Heat treatment of transformer oil and P/Filling 90 ltr of transformer oil. Assembling of transformer and testing on full load at site. Complete job includes cost of material, labour charges and carriage/shifting charges of transformer from station to workshop and then back to site & Less 2% rebate on old parts. The job also including Providing / fitting of 185 mm sq. 3.5 core aluminum cable- 15mtr. from LT bush rod to LT poles with proper thimbling and insulation.

Providing & fitting of 60 HP Star Delta starter at pumping station Ujjhan Base and Godhar D/well. The job involves removing the damaged/burnt out starter from the switch board after disconnecting the electrical cables. Providing of new 60 HP oil immersed manual operated star delta starter & Fitting it on the switch board with the help of fasteners. P/F submersible cables 19/16 copper cable -30 mtr, filling of fresh transformer oil into the oil tank and testing it on full load job also involves calibration of its overload protection according to its load. Complete job includes the cost of material, labour charges and carriage charges at site of work.

N B Engineering and Electric Works

M/S FASTTRACK ENGINEERS