Providing of Dedicated 11KV Feeder Panel to 60MLD STP and Outfall Station from 33 11KV Receiving Station Wanganpora 2x6.3MVA

Supply,Installation, Testing and commissioning of 11 kV VCB Panel Board (12 kV, 1250A, 25 kA, indoor, with O/C, E/F relays (Preferably ABB/REF615) (IEC61850), Mimic Diagram, Voltmeter, Ammeter, Annunciation Windows with annunciation relays, 3-phase Tri-vector meter -5 Amps, DLMS Compliant with RS-485 port with necessary circuitry for the SCADA/DMS MFT's CMRs etc as per the existing setup of SCADA in vogue in the department .(The new panel should be compatible and in alignment with the existing panel set) CT Ratio 300/150/5A

Providing and laying of 11 kV 3-Core XLPE 300 mm² armoured, FRLS (one spare cable) to be laid through HDPE pipe (PN4,PE63/PE80/PE100) conforming to IS14930 ensuring pipe inner dia. is at least 1.5 times the overall dia. of the cable, including cost of HDPE pipe

Supply,installation,testing and commissioning of 11 kV Indoor Heat Shrinkable Cable Termination Kits 300 sqmm 3-core

Supply,installation,testing and commissioning of 11 kV outdoor Heat Shrinkable Cable Termination Kits 300 sqmm 3-core

Supply,installation,testing, and commissioning of 11 kV Isolator, double break,3-pole, 630Amp, horizontal mounting Type, with Earth Switch

Erection of 11 Mtr. Long ST Poles ( ST-410 SP 56) with welded steel base plate and top cap including excavation of pit and back filling by boulders as per REC construction Standard (with latest amendments if any). Poles to be provided by the department and to be lifted from the divisional store.

Providing and fixing of Earthing for Poles, Isolator, etc Complete by GI Pipe 40 mm 3 mtr long through GI strip 25x3 mm

Proviidng,Laying,stringing ,tensioning and binding of 100sqmm ACSR conductor as per REC construction standard (with latest amendments if any).

Supply,installation,testing and commissioning of 11kV Polymeric composite Disc Insulator 12kV,min failing load 45kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm with fitting

Supply,installation,testing and commissioning of 11kV Polymeric composite Pin Insulator 12kV, 5kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm.

Supply,installation,testing, and commissioning of 11 kV Gapless Surge Arrestor,9 kV ,10 kA ,LA with polymer housing, Stn. Type ( Set of 3 No's)

Providing and painting of ST Poles with One coat of Red Oxide and two coates of Aluminium Paint to give even shade (reputed brand)

Providing and fixing of Galvanised iron, clamps etc of sorts, specifications as per REC standard

Providing and laying of Cement bottoming 1:2:4 mix using 20mm crushed stone aggregate including shuttering, form work etc as per REC standards 0.66cum /pole

Providing and fixing of PG Clamps for 100 mm² ACSR Conductor as per site requirement.

Providing and fixing of Anti-Climbing Device with Clamps of reputed make

Providing and fixing of Danger Plates with Clamps of reputed make

Construction of 500 mm Cable Trench by way of earth excavation in all sorts of soil , Providing of sand filling, providing and laying of lean pad in 1:4:8 mix with stone aggregate 20mm, cement concrete of M-15 1:2:4 mix with stone aggregate 20mm,,12mm for steel for reinforcement, chequered plate ( 1mx0.6mx8mm), angle Iron (50x50x6mm) , and 15mm thick plaster including cost of form work and carriage of materials as well including disposal of excavated earth as per REC construction standard( complete job )

Providing of Earthing of 11KV VCB Panel--Excavation of earth pit of dia 650 mm & depth 3000 mm, installation of Earthing pipe of 40 mm Nominal bore & 4mm wall thickness & length 2.5 mtr long as Per IS 1239.GI Strip for neutral earthing of size 50 mmx6 mm for connection of Panel Body as per IS 2629/85, GI nuts & bolts,refilled with earth enhancement materials and earth Chamber made of brick masonary with RCC slab cover.

Labour charges for adjusting existing Cables for making way for new Cables and removing of debris and foilage in the existing trench and dismantling and adjusting existing panels in the Receiving Station (LS).

Providing and fixing of Gavanized Nuts & Bolts of sorts as per site requirements.

NOTE: ALL WORKS SHALL BE CARRIED OUT STRICTLY AS PER REC STANDARDS WITH LATEST AMENDMENTS THERE OF.

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