Salem Division - Provision of BM with current sensing in Branch line for quick isolation from main line

I-Salem Division - Provision of BM with current sensing in Branch line for

Preparation of design and drawings for switching stations

Concrete for foundation & trench other than hard soil & rock

Reinforced concrete for foundation & trench

Supply without Insulator and erection of a suspension (9 Tonne) Insulator

Supply without Insulator and erection of 25kV Post Insulator

Supply without Insulator & erection of 25 kV D.O. Fuse switch

Erection of special fabricated and galvanised steel structures other than Portals & traction-Masts not covered under items 3(b)(i) & 3(b)(ii).

Supply of special fabricated and galvanised steel structures other than Portals & traction-Masts not covered under items 3(b)(i) & 3(b)(ii).

Cable trench covers

Erection of of 25kV P.T(Type-II)

Supply of of 25kV P.T(Type-II)

Erection of 25Kv C.T. (1500/750/5A)

Supply of 25Kv C.T. (1500/750/5A)

Erection of Current transformer circuits 110V DC & 240V AC supply circuits. (2x4 sqmm copper)

Supply of Current transformer circuits 110V DC & 240V AC supply circuits. (2x4 sqmm copper)

Erection of Potential transformer and 240V AC Supply Circuits.(2x2.5 sqmm copper)

Supply of Potential transformer and 240V AC Supply Circuits.(2x2.5 sqmm copper)

Erection of Earth leads 50 mm x 6 mm mild steel laid in the ground.

Supply of Earth leads 50 mm x 6 mm mild steel laid in the ground.

Erection of Earth leads 50mm x 6mm mildsteel flat laid exposed.

Supply of Earth leads 50mm x 6mm mildsteel flat laid exposed.

Erection of 8 SWG G.I. wire for earthing

Supply of 8 SWG G.I. wire for earthing

Erection of copper jumpers

Supply of copper jumpers

Erection of copper strips for equipment earthing

Supply of copper strips for equipment earthing

Erection of : Aluminum bus-bars 36mm x 28 mm

Supply of : Aluminum bus-bars 36mm x 28 mm

Erection of Aluminum bus-bar connectors:-Bus terminal (6480)

Supply of Aluminum bus-bar connectors:-Bus terminal (6480)

Erection of Aluminum bus-bar connectors:-Bus splice (6490)

Supply of Aluminum bus-bar connectors:-Bus splice (6490)

Erection of Aluminum bus-bar connectors:-Bus tee connector (6500)

Supply of Aluminum bus-bar connectors:-Bus tee connector (6500)

Erection of Aluminum bus-bar connectors:-Terminal connector 36/20 (6530)

Supply of Aluminum bus-bar connectors:-Terminal connector 36/20 (6530)

Erection of Aluminum bus-bar connectors:-Tap connector (6520)

Supply of Aluminum bus-bar connectors:-Tap connector (6520)

Erection of Aluminum bus-bar connectors:-Terminal connector Bolted Type (6830-1)

Supply of Aluminum bus-bar connectors:-Terminal connector Bolted Type (6830-1)

Supply of 9 Tonne insulator

Supply of 25 kV Post Insulator 1440000.0

Supply, Erection, commissioning and Testing of control and relay panel for one BM as per RDSO SpecNo.TI/SPC/PSI/PROTCT/ 6072 (wall Mount panel) 4650000.0

Supply, Erection, commissioning and Testing of relay panel for 3 lines having only protection relays (Feeder Protection Relay, Delta I Protection Relay and Master Trip Relay) as per RDSO Spec No. TI/SPC/PSI/PROTCT/ 6072