Onsite Maintenance of Medium Damaged Distribution Transformers under District Bagpat

Removing Top Cover Plate by opening of Bolt and nuts of T/F and other internal connection of T/F required for repairing safely and reconnect it after aproprately after Minor repairing work of Medium Power Distribution Transformer(11/0.4 KV) installed at various site for Stoping Oil leakage from T/F, Replacement of Damaged H.T/L.T Bushing Rod and other work as per site requirment & site conditions. Firm has to make arrangement for draining and refilling of T/F Oil , if required for carring out the work. (Distance of 75 Km. from concerned CTR)

250 KVA, 400 KVA T/F

630 KVA, 750/800 KVA, 1000 KVA T/F

Toping Up/Filling of Reclained/FreshT/F Oil in T/F's (250 KVA, 400 KVA, 630 KVA, 750/800 KVA, 1000 KVA T/F) Toping Up/Filling of reclaimed/Fresh T/F Oil in following capacity of T/F's upto 2/3rd level of conservator Tank for Distribution T/F having less Oil as per Indent placed for repairing by Distribution Wing. Filling up of these T/F by Reclaimed/Fresh T/F Oil upto required level and carriage of reclaimed/Fresh T/F Oil, T/F drums from concerned CTR including safe loading and unloading at both ends. Complete in all respect as per site requirement( Reclaimed/Fresh T/F Oil will be provided by the concerned JE(W/S) ( Required Vehcile & suitable Container for storage of Reclaimed/Fresh T/F Oill will be arranged by the Contractor at his own cost.

Replacement of Old and Damaged H.T Busihing rod including Oil Seal/Gaskits etc.(250 KVA, 400 KVA, 630 KVA, 750/800 KVA, 1000 KVA T/F) Removal of Old and damaged H.T Busing Rod from T/F and fixing of suitable size new H.T Busing rod made of Brass with all nuts and bolts etc. including replacement of all old/damaged Neoprene Oil seal/Gasket set by fixing suitable size New Neoprene Oil Seal/Gasket Set & as per site requirment, Complete Job in all respect. ( All material will be provided by the Department)

Replacement of Old and Damaged L.T Busihing rod including Oil Seal/Gaskits etc. ( 250 KVA, 400 KVA, 630 KVA, 750/800 KVA, 1000 KVA T/F) Removal of Old and damaged L.T Busing Rod from T/F and fixing of suitable size new L.T Busing rod made of Brass with all nuts and bolts ect. including replacement of all old/damaged Neoprene Oil seal/Gasket set by fixing suitable size New Neoprene Oil Seal/Gasket Set & as per site requirment, Complete Job in all respect. ( All material will be provided by the Department)

Stopping Oil leakage from T/F H.T/L.T Bushing side. ( 250 KVA, 400 KVA, 630 KVA, 750/800 KVA, 1000 KVA T/F) Stopping of Oil leakge from T/F L.T/H.T Side Bushing. Removing of all damged oil Seal/Gasket Set/Cork sheet and fixing of suitable size new Neoprene Oil seal/Gasket set/Cork sheet and tightening of H.T/L.T bushing rod Complete Job in all respect. ( All material will be provided by the Department)

RAJENDRA KUMAR DUA(R.K DUA)

DURGA ELECTRICALS