SPECIAL REPAIR/REPLACEMENT OF 03 NO. CSS 11 KV/433 V AGAINST BER OF 04 NOS OF DISTRIBUTION TRANSFORMER UNDER GE (EAST) JABALPUR

Taking down existing old Extg unserviceable LT UG/service cable of any description and size complete all as specified and as directred.

Supplied, laying & testing XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with staranded aluminium conductor, 11000 volts, grade, of size 3 Core 95 Sq mm complete all as specified & directed.

Supplied, laying & testing XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with staranded aluminium conductor, of size 3.50 core 150 Sq mm complete all as specified & directed.

S&F cable jointing kit for 11 KV grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured Al conductor cable of size 95 sq mm complete all as specified & directed.

S&F Cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 sqmm complete all as specified & directed.

Supply install , testing and commisioning of Compact Sub – Station (CSS) comprising 11KV, 630 Amp LBS, 200 KVA Copper Wound Oil Cooled Off-Circuit Transformer & LT side :- HT Section :- ‘ITE – INDIAN GURGAON MAKE’ 11KV, 630A, Indoor Type 26.3 KA Load Break Switch (LBS) with fuse trip, earth switch, dynamic MIMIC arrangement, 230 V AC shunt trip coil and 2no+2nc aux. contacts - 01 No 11Kv HTHRC Fuses Rating: 50A - 03 Nos Indication Lamps LBS off / On Indication- 1 Set Control Wiring with appropriate colours- 1 Lot Space Heater with ON/OFF Switch and Thermostat, and Fuses for AC Control -1 set MS Steel Sheet enclosure (2.0 mm) -1 set Provision for receiving Incoming from side cable box and Outgoing cables thro Bottom entry, Excluding Termination Kit and Glands --- 1 set Main Bus - 50x12mm- Aluminum -1 set Earth Bus - 40x6 mm- Aluminum- 1 set Transformer Section :- ‘ITE Indian Gurgaon make’ - 200 KVA, 11/0.433 KV, 3 Phase, 50HZ, ONAN Cooled Oil immersed Copper Wound Step Down “BIS Marked” Transformer Complete with first filling of IS:335 ISI Marked Filtered & Dehydrated Transformer Oil, having 7 position Off-Circuit tap changer with tapping range +7.5% in steps of 2.5% each with all standard fittings & accessories including OTI, WTI & Marshalling Box Transformer as per IS-1180:2014 EEL- 3 with amendment no.- 4 Formerly EEL- 3 (till 30.3.2022) Losses @50% Load - 603W, Losses @100% Load - 1911W

LT Section :-ITE-Indian Gurgaon make’ LT Panel comprising of following switchgear on LV Side; Incomer - 01 no.- 320A 4P 415V 25KA MCCB with thermal magnetic based release with O/L & S/C protection. - RYB Indication Lamp,Ammeter -320A/5A LTCT Cl:1.0 -Voltmeter APFC Section :- ‘ITE – Indian Gurgaon make’- 80 KVAR Automatic Power Factor Correction (APFC) Panel with suitable controller, capacitors & switchgears. -1 set Enclosure :-Space Heater with ON/OFF Switch and Thermostat, Single phase switch with socket, LT Cubical illumination Lamp with Door Limit switch and MCB’s for AC / DC Control - 01 set MS Steel Sheet enclosure (2.0 mm) suitable for Outdoor Installation with MS base channel through Bus bar to Trf panel, Excluding Termination Kit & Glands 01 set Provision for receiving Incoming through bus duct by bus bar and Outgoing thro cable box bottom entry Excluding Termination Kit & Glands Bus Bar – Aluminum - 01 set Earth Bus – Aluminum - 01 set Paint shade: Siemens Grey ( RAL 7032) - 01 set,

[vii] Pre-Dispatch Inspection: Bidder shall offer for pre-dispatch inspection at OEM works. Only after the equipments are cleared by the department in writing, the bidder can dispatch the equipment. Routine tests as required shall be conducted and original test certificates shall be submitted at the time of Pre-Dispatch Inspection. [viii] Commissioning Spares: Additional commissioning spares such as Digital Multifunction Meter – 1 Nos, Indication lamps – 3 Nos, Protection Relay – 1 Nos, Spring Charging Handles – 2 Nos and Panel Keys – 2 Nos shall be provided by the bidder. [ix] Suppressors or other protection devices shall be provided, if required as per schedule of quantities, wherever the sub-station installation is likely to interfere during the operation with any other electric or electronic equipment. [x] Construction of plinth for CSS : Excavation of pit of size suitable for CSS with Minimum height of 1000mm above Avg GL, filling with sand for 150mm depth, laying 150mm thick bed concrete with PCC(1:4:8) Using 40mm graded stone aggregate , construction of plinth as per drawing (2 supports) with brick Masanory of size 0.837 cum and plastering all around the outer side with CM(1:4) 12 mm Thick and White washing 2 coats including cost and transport of all material and labour charges for all operation incidental charges etc., complete as directed by the Engineer in Charge [xi] CSS shall be from OEMs only . Licensed System Integrators shall not be allowed to supply.) [xii] CSS, Vacuum Interrupter, RMU,LT panel, MFM, transformer and CSS enclosure shall be of same make to ensure life cycle optimization.

Supply install , testing and commisioning of Compact Sub – Station (CSS) comprising 11KV, 630 Amp LBS, 500 KVA Copper Wound Oil Cooled Off-Circuit Transformer & LT Part :- HT Section :- ‘ITE – INDIAN GURGAON MAKE’ 11KV, 630A, Indoor Type 26.3 KA Load Break Switch (LBS) with fuse trip, earth switch, dynamic MIMIC arrangement, 230 V AC shunt trip coil and 2no+2nc aux. contacts - 01 No 11Kv HTHRC Fuses Rating: 50A - 03 Nos Indication Lamps LBS off / On Indication- 01 set Control Wiring with appropriate colours -1 Lot Space Heater with ON/OFF Switch and Thermostat, and Fuses for AC Control -1 set MS Steel Sheet enclosure (2.0 mm) Reputed -1 set Provision for receiving Incoming from side cable box and Outgoing cables thro Bottom entry, Excluding Termination Kit and Glands - 1 set Main Bus - 50x12mm- Aluminum -1 set Earth Bus - 40x6 mm- Aluminum- 1 set Transformer Section :- ‘ITE Indian Gurgaon make’ - 500 KVA, 11/0.433 KV, 3 Phase, 50HZ, ONAN Cooled Oil immersed Copper Wound Step Down “BIS Marked” Transformer Complete with first filling of IS:335 ISI Marked Filtered & Dehydrated Transformer Oil, having 7 position Off-Circuit tap changer with tapping range +7.5% in steps of 2.5% each with all standard fittings & accessories including OTI, WTI & Marshalling Box Transformer as per IS-1180:2014 EEL- 3 with amendment no.- 4 Formerly EEL- 3 (till 30.3.2022) Losses @50% Load - 1354 W Losses @100% Load - 3909 W

LT Section :-ITE-Indian Gurgaon make’ LT Panel comprising of following switchgear on LV Side; Incomer - 01 no.- 800A 4P 415V 35 KA MCCB with thermal magnetic based release with O/L & S/C protection. - RYB Indication Lamp,Ammeter -800A/5A LTCT Cl:1.0 -Voltmeter APFC Section :- ‘ITE – Indian Gurgaon make’- 200 KVAR Automatic Power Factor Correction (APFC) Panel with suitable controller, capacitors & switchgears. Enclosure :-Space Heater with ON/OFF Switch and Thermostat, Single phase switch with socket, LT Cubical illumination Lamp with Door Limit switch and MCB’s for AC / DC Control - 01 set MS Steel Sheet enclosure (2.0 mm) suitable for Outdoor Installation with MS base channel through Bus bar to Trf panel, Excluding Termination Kit & Glands 01 set Provision for receiving Incoming through bus duct by bus bar and Outgoing thro cable box bottom entry Excluding Termination Kit & Glands Bus Bar – Aluminum - 01 set Earth Bus – Aluminum - 01 set Paint shade: Siemens Grey ( RAL 7032) - 01 set,