Tender For Work Of Miscellaneous Cabling Contract For Power Plant, 1 Cleaning of Cable trench Obra-Anp 400 KV line S/Y (280M) 2 Cleaning of Cable trench of 400 KV Switchyard (4026M) 3 Cleaning of Cable trench of C.W. Pump House (609M) 4 Cleaning of Cable trench of 220KV Switchyard (603M) 5 Cleaning of Cable trench of transformer Yard (380M) 6 Cleaning of Cable trench of W.T.P. (244M) 7 Cleaning of Cable trench of 0.4 KV Station Transformer Yard (42M) 8 Cleaning of cable trenches of IR compressor, ELGI compressor, old compressor & DG set switchgear (200M) 9 Cleaning of Cable trench of I.D. Fan area (200M) 10 Cleaning of Cable trench of Ash Handling area (700M) 11 Cleaning of cable racks, trays, risers of boiler & its axis from 0 M to 52 M elevation between C axis & I.D. Fan of 200 MW BTPSunit (2000M² each unit). 12 Cleaning of cable racks, trays, risers of Turbine & 0 M to 9 M elevation between A & B axis of 5x200 MW BTPS unit. 13 Cleaning of cable racks, trays, risers of boiler M.C.C. room & Station Switchgear room (440 M²) 14 Cleaning of cable racks, trays, risers of 6.6 KV Switchgear room (each unit 200 M²) 15 Cleaning of (-) 4 M cable racks, tracks, risers of each unit below T.G. Hall (900 M²). 16 Cleaning of (-) 4 M cable gallery, racks, risers of each unit below M.C.B. (2000 M²). 17 Cleaning of 5 M cable racks, trays, risers of each unit below M.C.B. (675 M²). 18 Cleaning of Cable racks, trays, risers of W.T.P. (260 M²). 19 Cleaning of Cable racks, trays, risers of C.W. Pump House (700 M²). 20 Cleaning of Cable racks, trays, risers of air wash of each unit (36 M²). 21 Cleaning of Cable racks, trays, risers of Ash Handling plant of each unit (310 M²). 22 Cleaning of battery cell panels of battery chargers, distribution board, Seal Oil emergency panels of 5x200MW Unit of B T.P.S. Obra 23 Cleaning of operator room, MDF rooms of telephone exchange etc. 24 Cleaning of Boiler and its axis from O M to 52 M elevation during month as per item no. 11 of from April to June 25 Collection of Ash/duct/debris/scrap coming out from trench during cleaning and disposal to outside power house ash yard 26 Laying or rerouting or patrolling or dismantling, rolling & stating work of HT/LT Power cable of 6.6 KV/ 0.4KV, PILC/XLPE cable ofsize above 1C to 3C or 3.5C X70 mm² 27 Patrolling or laying or re-routing or dismantling, rolling and stacking of LT Power/Controls cables of following size: LT Power cables1C to 3C or 3½Cx6 mm² to 50 mm²-Cu/AL. 28 Patrolling or laying or re-routing or dismantling, rolling and stacking of LT Power/Controls cables of following size: Control cables 2Cto 37Cx0.5 mm² to 4.0 mm²-Cu/Al 29 Digging of existing cables trench of 11KV OT-1, OT-2 and OT-4 Feeder of size 0.9x1.0 Mtr. To locate the cable fault of repair/jointing.And refilling it by use of old sand, bricks and soil. 30 To make H.T.Power cable end termination joints of 6.6KV/11KV cables of size 3Cx35 mm² to 3Cx300 mm² and 1Cx400 mm² to 1000mm² PILC/XLPE Cables 31 To make partial repair of H.T. Power cable end termination joints of 6.6KV/11KV cables of size 3Cx35 mm² to 3Cx300 mm² and 1Cx400 mm² to 1000 mm² PILC/XLPE Cables 32 To make H.T. Straight through joints of 6.6 KV/11KV Power Cables of size 3Cx35 mm² to 1Cx400 mm² to 1000m² PILC/XLPE Cables 33 Changing of oil resin compound,changing of gas-kit, checking of all gland tightness and all related work to UST cable box 34 Cutting, marking and marking straight through or end joint of following LT Power/Control cables: 2C to 7Cx0.5 mm² to 4.00 mm²- Cu 35 Cutting, marking and making straight through or end joint of following LT Power/Control cables: 8C to 37Cx0.5mm² to 4.0mm² and 1Cto 3½Cx16 mm² to 50 mm²-AL/Cu 36 Cutting, marking and making straight through or end joint of following LT Power/Control cables: 2C to 3½Cx70 mm² to 120 mm²-AL. 37 End termination jointing of following Size LT Power cables: 2C or 3C or 3½Cx185 mm² to 400 mm²-AI and 1Cx1000 mm²-AL 38 Straight through joint of following Size LT Power cables: 2C or 3C or 3½Cx185 mm² to 400 mm²-AL and 1C x1000 mm²-AL 39 Making of hole for gland in Panel for Control cable 2C to 37Cx0.5 mm² to 4.0 mm² 40 Making of hole for gland in Panel LT Power cable 1C to 3C or 3½Cx6 mm² to 50 mm² 41 Making of hole for gland in Panel LT Power cable 1C to 3½Cx70 mm² to 1000 mm² 42 Fabrication / re-strengthening of cable racks 400/600 mm / 800 mm size of boiler / turbine and other auxiliaries of 200 m.w units Obra,Btps turbine/ boiler side risers and cable trenches size 600 mm/800 mm obra TPS. 43 Making of Cable leads of different size 44 Retrofitting of cables fire sealing 45 Fabrication of new cable connection box of H.T motors
