|
| 1 | Supply and erection of Equipments/ materials for gantry and equipment structure.Design, Engineering, Proto-assembly, type test, Fabrication, Galvanizing, Inspection and Supply of Gantry structure and equipment support structure, cable tray supply, suitable for 66 KV Quad/Twin bus conductor arrangement with all major items and supply of cable tray. |
| 2 | Erection of Gantry structure and equipment support structure. |
| 3 | Supply of Galvanized Nut & bolt for Gantry and Equipment structure, including foundation bolt nuts. |
| 4 | Erection of Galvanized Nut & bolt for Gantry and Equipment structure |
| 5 | Supply and erection of Equipments/ materials at 66kV Voltage levelSupply of 66 kV, 2000A, 40kA, SF6, Outdoor Type, 3 phase, Porcelain Clad, Electrically operated Circuit Breaker with motor driven spring charging mechanism and including HDGI supporting structure with stand. Make: ABB/Crompton Greaves/Siemens. |
| 6 | Erection of 66 kV, 2000A, 40kA, SF6, Outdoor Type, 3 phase, Porcelain Clad, Electrically operated Circuit Breaker with motor driven spring charging mechanism and including HDGI supporting structure with stand. |
| 7 | Supply of 66 kV, 4000A, 40kA, SF6, Outdoor Type, 3 phase, Porcelain Clad, Electrically operated Circuit Breaker with motor driven spring charging mechanism and including HDGI supporting structure with stand. (for 66kV Bus Coupler) Make: ABB/Crompton Greaves/Siemens. |
| 8 | Erection of 66 kV, 4000A, 40kA, SF6, Outdoor Type, 3 phase, Porcelain Clad, Electrically operated Circuit Breaker with motor driven spring charging mechanism and including HDGI supporting structure with stand. (for 66kV Bus Coupler) |
| 9 | Supply of 66 kV, 40 kA/3s, 1600A Gang Operating Horizantally mounted, Double Break, rotating type Isolator with earth switch and limit switch. Work includes Assembly of poles and connecting bars/ pipes/ handles and setting to work. Make- Maktel/Sterling. |
| 10 | Erection of 66 kV, 40 kA/3s, 1600A Gang Operating Horizantally mounted, Double Break, rotating type Isolator with earth switch and limit switch. Work includes Assembly of poles and connecting bars/ pipes/ handles and setting to work. |
| 11 | Supply of 66 kV, 40 kA/3s, 2000A Gang Operating Horizantally mounted, Double Break, rotating type Isolator with earth switch and limit switch. Work includes Assembly of poles and connecting bars/ pipes/ handles and setting to work.Make- Maktel/Sterling. |
| 12 | Erection of 66 kV, 40 kA/3s, 2000A Gang Operating Horizantally mounted, Double Break, rotating type Isolator with earth switch and limit switch. Work includes Assembly of poles and connecting bars/ pipes/ handles and setting to work. |
| 13 | Supply of 66 kV, 40 kA/3s, 1600A Gang Operating Horizantally mounted, Double Break, rotating type Isolator with 2 earth switch and limit switch. Work includes Assembly of poles and connecting bars/ pipes/ handles and setting to work. Make- Maktel/Sterling. |
| 14 | Erection of 66 kV, 40 kA/3s, 1600A Gang Operating Horizantally mounted, Double Break, rotating type Isolator with 2 earth switch and limit switch. Work includes Assembly of poles and connecting bars/ pipes/ handles and setting to work. |
| 15 | Supply of 66 kV, 40 kA/3s, 2000A Gang Operating Horizantally mounted, Double Break, rotating type Isolator with 2 earth switch and limit switch. Work includes Assembly of poles and connecting bars/ pipes/ handles and setting to work. |
| 16 | Erection of 66 kV, 40 kA/3s, 2000A Gang Operating Horizantally mounted, Double Break, rotating type Isolator with 2 earth switch and limit switch. Work includes Assembly of poles and connecting bars/ pipes/ handles and setting to work. |
| 17 | Supply of 66 kV, 40 kA/3s, 4000A Gang Operating Horizantally mounted, Double Break, rotating type Isolator with 2 earth switch and limit switch. Work includes Assembly of poles and connecting bars/ pipes/ handles and setting to work. Make- Maktel/Sterling. |
| 18 | Erection of 66 kV, 40 kA/3s, 4000A Gang Operating Horizantally mounted, Double Break, rotating type Isolator with 2 earth switch and limit switch. Work includes Assembly of poles and connecting bars/ pipes/ handles and setting to work. |
| 19 | Supply of 66 kV, 40 kA/3s, 1600A Gang Operating Horizantally mounted, Double Break, rotating type Isolator without earth switch and limit switch. Work includes Assembly of poles and connecting bars/ pipes/ handles and setting to work. Make- Maktel/Sterling. |
| 20 | Erection of 66 kV, 40 kA/3s, 1600A Gang Operating Horizantally mounted, Double Break, rotating type Isolator without earth switch and limit switch. Work includes Assembly of poles and connecting bars/ pipes/ handles and setting to work. |
| 21 | Supply of 66 kV, 40 kA/3s, 2000A Gang Operating Horizantally mounted, Double Break, rotating type Isolator without earth switch and limit switch. Work includes Assembly of poles and connecting bars/ pipes/ handles and setting to work. Make- Maktel/Sterling. |
| 22 | Erection of 66 kV, 40 kA/3s, 2000A Gang Operating Horizantally mounted, Double Break, rotating type Isolator without earth switch and limit switch. Work includes Assembly of poles and connecting bars/ pipes/ handles and setting to work. |
| 23 | Supply of 66 kV, 1200-800/1/1/1 Amps outdoor type C.T.s, Accuracy Class: 0.2s for tariff metering, Type: 1 Phase. Outdoor, Oil Cooled, Dead tank typeWork includes : Co-ordination with DNHDDPCL for Testing/Approval/ Acceptance, including Routine Testing and sealing at Manufacturers'works. Make: AE/ Hi-volt/Pragati/Jyoti |
| 24 | Erection of 66 kV, 1200-800/1/1/1 Amps outdoor type C.T.s, Accuracy Class: 0.2s for tariff metering, Type: 1 Phase. Outdoor, Oil Cooled, Dead tank typeWork includes : Co-ordination with DNHDDPCL for Testing/Approval/ Acceptance, including Routine Testing and sealing at Manufacturers'works |
| 25 | Supply of 66 kV, 1600-1250/1/1/1 Amps outdoor type C.T.s, Accuracy Class: 0.2s for tariff metering, Type: 1 Phase. Outdoor, Oil Cooled, Dead tank typeWork includes : Co-ordination with DNHDDPCL for Testing/Approval/ Acceptance, including Routine Testing and sealing at Manufacturers'works. Make: AE/ Hi-volt/Pragati/Jyoti |
| 26 | Erection of 66 kV, 1600-1250/1/1/1 Amps outdoor type C.T.s, Accuracy Class: 0.2s for tariff metering, Type: 1 Phase. Outdoor, Oil Cooled, Dead tank typeWork includes : Co-ordination with DNHDDPCL for Testing/Approval/ Acceptance, including Routine Testing and sealing at Manufacturers'works |
| 27 | Supply of 66 kV, 3200-2500/1/1/1 Amps outdoor type C.T.s, Accuracy Class: 0.2s for tariff metering, Type: 1 Phase. Outdoor, Oil Cooled, Dead tank typeWork includes : Co-ordination with DNHDDPCL for Testing/Approval/ Acceptance, including Routine Testing and sealing at Manufacturers'works Make: AE/ Hi-volt/Pragati/Jyoti |
| 28 | Erection of 66 kV, 3200-2500/1/1/1 Amps outdoor type C.T.s, Accuracy Class: 0.2s for tariff metering, Type: 1 Phase. Outdoor, Oil Cooled, Dead tank typeWork includes : Co-ordination with DNHDDPCL for Testing/Approval/ Acceptance, including Routine Testing and sealing at Manufacturers'works |
| 29 | Supply of 66 KV Class-III, Lighting Arresters.Make: Lamco / CGL |
| 30 | Erection of 66 KV Class-III, Lighting Arresters |
| 31 | Supply of 66kV bus post insulator |
| 32 | Erection of 66kV bus post insulator |
| 33 | Supply of ACSR Conductor, Bersimis Confirming to IS:398-1976. |
| 34 | Erection of ACSR Conductor, Bersimis Confirming to IS:398-1976. |
| 35 | Supply of 66 KV Tension string with required Glass/ Long Rod polymer insulators (120/90KN) |
| 36 | Erection of 66 KV Tension string with required Glass/ Long Rod polymer insulators (120/90KN) |
| 37 | Supply of 3\\" IPS Aluminum tube |
| 38 | Erection of 3\\" IPS Aluminum tube |
| 39 | Supply of 66 KV Potential transformer as per specifications |
| 40 | Erection of 66 KV Potential transformer as per specifications |
| 41 | Supply of Connectors suitable for Equipment, CT, PT, ISO, PI, CB, LA etc for Single Bersimis/Panther conductor. As per specification. |
| 42 | Erection of Connectors suitable for Equipment, CT, PT, ISO, PI, CB, LA etc for Single Bersimis/Panther conductor. As per specification. |
| 43 | Supply of Connectors suitable for Equipment, CT, PT, ISO, PI, CB, LA etc for Twin Bersimis/Panther conductor. As per specification. |
| 44 | Erection of Connectors suitable for Equipment, CT, PT, ISO, PI, CB, LA etc for Twin Bersimis/Panther conductor. As per specification. |
| 45 | Supply of Connectors suitable for Equipment, CT, PT, ISO, PI, CB, LA etc for Quad Bersimis/Panther conductor. As per specification. |
| 46 | Erection of Connectors suitable for Equipment, CT, PT, ISO, PI, CB, LA etc for Quad Bersimis/Panther conductor. As per specification. |
| 47 | Supply of quad spacers of ACSR Bersimis conductor |
| 48 | Erection of quad spacers of ACSR Bersimis conductor |
| 49 | Supply, erection, testing and commissioing of Control & Relay panel for 66 KV outgoing BAY with numeric relay as per specification including SCADA matching to existing. |
| 50 | Supply of Galvanized Cable trays Perforated/ ladder of Sizes 400 x 40 mm, cable tray along with G.S. Angle Support and interconnecting plates. |
| 51 | Erection of Galvanized Cable trays Perforated/ ladder of Sizes 400 x 40 mm, cable tray along with G.S. Angle Support and interconnecting plates. |
| 52 | Supply of L.T. Copper Control cables (Armoured) of following sizes:19C x 2.5 sq. mm. |
| 53 | 12 C X 2.5 sq. mm. |
| 54 | 7C x 2.5 sq. mm. |
| 55 | 4C x 4 sq. mm. |
| 56 | 2C X 2.5 sq. mm. |
| 57 | Labour charges for erection of L.T. Copper Control cables (Armoured) of following sizes:19C x 2.5 sq. mm. |
| 58 | 12 C X 2.5 sq. mm. |
| 59 | 7C x 2.5 sq. mm. |
| 60 | 4C x 4 sq. mm. |
| 61 | 2C X 2.5 sq. mm. |
| 62 | Supply and Installation of Pvc pipe and accessories for control connection |
| 63 | Supply and labour charges of Equipments/ materials for Earthing systemSupply of Earthing pit with earth electrode of G.I. coated of 3 Mtrs. Length X 80 mm internal Diameter with required chemical compound complete. |
| 64 | Erection of Earthing pit with earth electrode of G.I. coated of 3 Mtrs. Length X 80 mm internal Diameter with required chemical compound complete. |
| 65 | Supply of 75 X 10 mm Earth mat for mesh earthing including excavation and backfilling in 600 mm below ground. |
| 66 | Erection of 75 X 10 mm Earth mat for mesh earthing including excavation and backfilling in 600 mm below ground. |
| 67 | Supply of 50 X 6 mm Earth mat for Equipment earthing |
| 68 | Erection of 50 X 6 mm Earth mat for Equipment earthing |
| 69 | Supply of Copper earth bond |
| 70 | Erection of Copper earth bond |
| 71 | Labour charges for Reallocation of existing 66kV Outgoing Panels |
| 72 | Modification in the existing 66kV panels which includes upgradation of SLD alongwith preparation of wiring diagram |
| 73 | Civil Works to be carried out as per Drawing:R. C. C. Foundation for various 66 KV switchyard equipments includes excavation, showering, shuttering, steel reinforcement, back filling and final plastering.Gantry Column -Lightning Arrester Current Transformer |
| 74 | Supply and Erection of RCC trimix road (3.5 mtr) with steel and other associated material |
| 75 | Supply and Erection of new compound wall (6 ft) alongwith one secuirty cabin and erection of gate |
| 76 | Supply and Installation of re-inforcement steel of foundation and trenches. |
| 77 | Supply and Spreding Metal (Gravel) in the 66 KV Switch Yard. Please Enable Macros to View BoQ information |