REPAIR/MAINT OF LT ELECTRIC SUPPLY BY AUTOMATION SYSTEM AT 3 BRD UNDER GE (AF) MC CHANDIGARH

Supply, installation, testing & commissioning in replacemnt of CT 100/5 to 700/5 (3 CTs Per transformer) suitable for Lauritz Knudsen existing scada system installed at AGE E/M 3 BRD Office all as specified and directed. Make : ABB/ Lauritz Knudsen/ Schneider Electric/ Newtek/ Siemens/ Kappa/ AEL.

Supply, installation, testing & commissioning in replacement of temperature sensor for transformer complete suitable for existing Lauritz Knudsen scada system installed at AGE E/M 3 BRD Office all as specified and directed. Make : Eltech/ Emco Electronics/ Radix/ Ashida.

Supply, installation, testing & commissioning in replacement of oil sensor for monitoring oil level of transformer in conservator tank suitable for existing Lauritz Knudsen scada system installed at AGE E/M 3 BRD Office complete all as specified and directed. Make : Emco Electronics/ Qualitrol/ Elster/ Nimbus.

Supply, installation, testing & commissioning factory made LT Panel/feeder piller box outdoor type with double door provided with Aldrop (made of SS) locking arrangements, dust, vermin proof and water proof, Air vent and made out of 3.15 mm thick CRCA sheet. Panel is to be placed on angle (size 50x50x6mm) frame duly painted with two coats of synthetic enamel paint over a coat of primer to the portion visible to eye supported on 04 legs 600 mm long each duly grouted in PCC blocks of type 1:2:4 type B-1 and 450 mm above ground level for entry of cables suitable for 3-phase, 4-wire, 50Hz, 415 volts with and including necessary incoming and out going cable connection with proper size copper lugs, nut bolts, the panel shall be provided with long range wireless data transreceiver modem with Hi power wall mount 10DBI antenna Non internet/ non gsm/ non gprs to monitor oil level, temperature and all electrical parameters along with running graphics complete suitable for existing scada system installed at AGE E/M 3 BRD Office with all relevant connected items required for functioning of the eqpt without malfunctioning complete all as specified and directed. Make : ABB/ Lauritz Knudsen/ Schneider Electric.

M&L in replacement PVC insulated & PVC Copper armoured cable of wiring 6 X 1.5 Sqmm with suitable heavy duty PVC Saddles complete all as Specified and directed by Engineer-in-charge. Make : Finolex/ Havells/ Polycab/ KEI.

M&L in replacement PVC insulated & PVC Copper unarmoured cord cable of wiring 3 X 1.5 Sqmm complete all as Specified and directed by Engineer-in-Charge. Make : Finolex/ Havells/ Polycab/ KEI.

Supply and fix Perforated hot deep galvanized Cable tray 1.6 mm thickness of size 50 mm x 50 mm in 2.5 metre length with outer cover including accessories to support for fixing cable trays along with wall/ pole complete all as specified and directed.

S&F joist, channel, angle or tee sections, fixed independently, flat iron without connecting plates, etc. (cut to ordinary lengths) i.e, within 20mm of the length indicated including all necessary screw, nut and bolts at any size and necessary welding, holes and cutting requires conforming to Fe 290 Gde-E-165 complete all as specified and as directed by Engineer-in-Charge.

S&F 4mm dia galvanized iron wire with UPVC Conduit, Heavy grade 15mm dia bore for protection of earth GI wire complete all as specified and as directed by Engineer-in-Charge.

M&L Plain cement concrete (PCC) type 1:4:8 type D2 (using 40 mm graded crushed stone aggregate) in foundation, filling and mass concrete complete all as specified and as directed by Engineer-in-Charge.