Prdg Electrical Break Down Mntce and Operation of Electro Mechanical Services at SDC OU Campus, Hyderabad

Amount

General servicing of existing 2500/1000 Amps capacity ACB in the MV panel, cleaning of contacts with CTC, checking of trip bridge, shunt trip, UV coil, applying oil and grease for moving contacts, checking of interconnections from the IDMT relay to ACB and other minor connected works

Attending HT Breakdown inlcuding identifying the nature of problem testing the structure, Meggaring the cables, isolating the fault, temporary arrangement of fault, testing etc,.as required.

Replacement of Engine Controller of 600kVA ( for tripping of the Engine i/c all safety parameters like Low lub oil pressure, High cooling temperature, Radiatial Water Level Sensor including common faults complete etc., as required). (Make: KOEL, Part No. 2H.885.51.0.00)

Attending to break down complaint of EA set including checking, rectifying the minor faults, testing the EA set on exchange load as reqd( per set per visit)

Transportation of diesel oil (1200 Litres) from nearby authorised petrol station to Osmania university exchange campus including carrying of empty barrels, loading and unloading at both the locations etc., as req.

General servicing of Capacitor Panel by checking for any loose wires, contacts, tightening the link bolts, checking of overheating of any wires, links rectifying the defects if any, cleaning the complete panel with blower to remove the dust etc., as required.

20 KVAR capacitor, Heavy duty, MPP type, suitable for operation on 440V, 50 Hz AC Supply

Providing round the clock operation of the following electro-mechanical equipments for keeping the equipment in working condition etc., as per the schedule attached in the specifications. I) Substation indoor type (1250KVA Dry Type Transformers - 3Nos). II) DG SETS (600 KVA - 4Nos, 725 KVA- 2Nos). III) HT, LT panels , Synchronisation Panel. & Capacitor Panels etc IV) EI & Fans. V) Pumps. VI) Compound Lighting.

V S ELECTRICAL WORKS