RELOCATION OF ELECTRICAL SUBSTATION

Amount

Supply, Installation, Testing, and Commissioning of Outdoor Type 11KV 800A ICOG Microprocessor based VCB with Outdoor Panel (Internal Arc Tested as per IEC 62271-200) with Arc Flash Relay, Feeder & Transformer Auxiliary Protection and Multifunction Meter (Details as per Technical Specifications sheet), including protections such as 50, 51, 50N, 51N, 27, 59, WTI, OTI, BUCHHOLZ TMP, Master Trip Relay 86. The panel must support Short-Time Current (25 kA for 0.1 sec). This should have communication capability through Modbus/TCP-IP/Ethernet for data (Contact health, Relay, status, Faults, tripping etc.). OEM manufactured and tested panel.

Supply, Installation, Testing and Commissioning of 11KV Complete Double Pole structure with a 200A GOAB Switch, 100A D.O Fuse, LA, Disk/Pin Insulator, Ibeam Guider, Channel.

Dismentaling, Shifting, Installation, Testing and Commisssioning of 11000/433V, 400 KVA OLTC TRANSFORMER

Dismentaling, Shifting, Installation, Testing and Commisssioning of 380 KVA Diesel Generator set

Supply, Installation, Testing and Commissioning of LT PANEL with cable entry from top & bottom (TTA design based on IEC 61439, 415V AC, 50kA, 50 Hz) along with various hardware accessories as per attached LT Panel SOQ & Scope of Work.

Supply, Installation, Commissioning, and end-to-end Integration of Energy Management System (EMS) Software (including configuration devices, 65-inch LED display wall-mounted with a bracket that supports tilt adjustment along both X and Y axis, along with extendibility in the Z-axis, workstation, latest compatible Operating system with all hardware and other required accessories) for various devices/equipment installed at GAIL Akota Complex as per scope of work.

Supply, Laying, Testing and Commissioning of 2R X 3 C X 150 SQMM 11KV GRADE (UE) XLPE Alluminium conductor armoured cable.

Supply, Laying, Testing and Commissioning of 2R X 3.5C X 300 SQMM 1.1KV GRADE XLPE Alluminium conductor armoured cable (TFMR to LT Panel, LT Panel TO MCC, DEG) (200 mtr each run) in the existing masonry open duct/trench, Above 185 sq. mm and upto 400 sq. mm

Supply, Laying, Testing and Commissioning of 2R X 3.5C X 240 SQMM 1.1KV GRADE XLPE Alluminium conductor armoured cable (LT Panel to UPS) (50Mtr Each run) in the existing masonry open duct/trench, Above 185 sq. mm and upto 400 sq. mm

Supply, Laying, Testing and Commissioning of 2R X 3.5C X 185 SQMM 1.1KV GRADE XLPE Alluminium conductor armoured cable (LT Panel to MP HALL) (250Mtr Each run) in the existing masonry open duct/trench, Above 95 sq. mm and upto 185 sq. mm

Supply, Laying, Testing and Commissioning of 3.5C X 95 SQMM 1.1KV GRADE XLPE Alluminium conductor armoured cable (LT Panel to FWPH) in the existing masonry open duct/trench, Above 35 sq. mm and upto 95 sq. mm

Supply, Laying, Testing and Commissioning of 3.5C X 50 SQMM 1.1KV GRADE XLPE Alluminium conductor armoured cable (LT Panel to Teniss Court, SS) in the existing masonry open duct/trench, Above 35 sq. mm and upto 95 sq. mm

Supply, Laying, Testing and Commissioning of 3.5C X 35 SQMM 1.1KV GRADE XLPE Alluminium conductor armoured cable (LT Panel to GH) in the existing masonry open duct/trench, Above 35 sq. mm and upto 95 sq. mm.

Supply, Laying, Testing and Commissioning of 4C X 16 SQMM 1.1KV GRADE XLPE Alluminium conductor armoured cable (LT Panel to SECURITY GATE & other locations) in the existing masonry open duct/trench, Upto 35 sq. mm

Supply, Laying, Testing and Commissioning of 3C X 2.5 SQMM 1.1KV GRADE XLPE Copper armoured cable (LT to VCB Panel) in the existing masonry open duct/trench, Upto 35 sq. mm

Supplying and making end termination with brass double compression gland and copper lugs for following size of XLPE insulated, PVC sheathed Copper conductor cable of 1.1 KV grade as required, 3 X 2.5 sq. mm (25mm)

Supplying and making end termination with brass double compression gland and bi-metallic lugs for following size of XLPE insulated, PVC sheathed aluminium conductor cable of 1.1 KV grade as required, 4 X 16 sq. mm (25mm)

Supplying and making end termination with brass double compression gland and bi-metallic lugs for following size of XLPE insulated, PVC sheathed aluminium conductor cable of 1.1 KV grade as required, 3½ X 35 sq. mm (32mm)

Supplying and making end termination with brass double compression gland and bi-metallic lugs for following size of XLPE insulated, PVC sheathed aluminium conductor cable of 1.1 KV grade as required, 3½ X 50 sq. mm (35mm)

Supplying and making end termination with brass double compression gland and bi-metallic lugs for following size of XLPE insulated, PVC sheathed aluminium conductor cable of 1.1 KV grade as required, 3½ X 95 sq. mm (45mm)

Supplying and making end termination with brass double compression gland and bi-metallic lugs for following size of XLPE insulated, PVC sheathed aluminium conductor cable of 1.1 KV grade as required, 3½ X 185 sq. mm (57mm)

Supplying and making end termination with brass double compression gland and bi-metallic lugs for following size of XLPE insulated, PVC sheathed aluminium conductor cable of 1.1 KV grade as required, 3½ X 240 sq. mm (62mm)

Supplying and making end termination with brass double compression gland and bi-metallic lugs for following size of XLPE insulated, PVC sheathed aluminium conductor cable of 1.1 KV grade as required, 3½ X 300 sq. mm (70mm)

Supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required : 120- 185 sq. mm

Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required : 120-185 sq. mm

Supplying and installing of 600 mm width X 62.5 mm depth X 2.0 mm thickness perforated hot dipped galvanised iron cable tray (Galvanisation thickness not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc as required.

Earthing GI Earth Electrode 3000 mm length, 65 mm diameter, 4 mm thick, along with accessories like SS nuts, bolts etc, and providing masonry enclosure as per scope of work with MS chequered cover plate 600 mm X 600 mm X 5 mm thick, having locking arrangement and charcoal / coke and salt earthing media.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

Supply, Installation of Safety Items : Rubber Mate 1.1KV GRADE for LV Panels

Supply, application and testing of Di-Electric (Insulative) Floor Coating System on RCC Floor Substitute To Rubber Mat for Class-A (415V) Panel area with necessary floor preparation. Thickness minimum 2 MM. Color Blue. 1. High Breakdown Voltage @ ERDA Tested (45kV and above) 2. Leakage Current – less than 10mA @ 33kV 3. AC Proof of Voltage Withstand Voltage of 22kV ac for 3Min Avg. Thickness : 2 mm and above

Liasoning work with MGVCL as per scope of work a. Registration of application. b. Arranging for technical feasibility site survey from M/s MGVCL c. Obtaining detailed estimate from M/s MGVCL. d. Arranging for payment of estimatin and Execution of agreement with M/s MGVCL. e. Release of power on propsed place from M/s MGVCL

Liasoning work with CEA as per scope of work a. Prepare and submission of application at Electrical Inspectorate. b. Approval of Drawings. c. Arrange for Ele. Inspector site inspection. d. Receipt of NOC and submit at MGVCL for further action.

Liasonig work for DG and co-ordination with EI and all neccessory Drawing approvals a. Prepare & Approval of Drawings. b. Arrangement of testing Meter & CT procured. c. Submission of test report and arranging of site inspection of Electrical Inspector. d. Arranging for final Approval. e. Arranging for installation of tested Meter & CT f. Arranging for final sealing from Discom Lab Department.

RAJ ELECTRICALS (BID ID -841314)