SPL REPAIRE TO LT PANEL AND UG CABLE WITH CONNECTED ITEMS AT 14 CORPS UNDER AGE EM II OF GE 865 EWS LEH

Supply, installation, testing and commissioning of free-standing indoor semi-compartmentalised cubical type 240 kVAR APFC CAPACITOR BANK made out of 2.0 mm thick CRCA sheet and built upon rigid framework, having MPP type capacitor with 7% aluminium wound reactor units type tested in accordance with IS 16636: 2017 with contactor switching, IP 4X protection and including air system provided by axial flow fan or centrifugal fan, control wiring with FR-LSH copper wires complete all as directed by engineer-in-charge. Make: L & T, Schneider, Siemens, ABB The APFC Capacitor Bank shall comprise of the following: [i] 250 A, 415 V, Ics = Icu = 36 kA, 50 Hz, TP MCCB with adjustable overload settings, adjustable short-circuit settings, adjustable earth- fault settings, current limiting type double break roto active type, instantaneous protection and microprocessor based trip unit- 01 Nos. [ii] High performance microprocessor based APFC relay with auto / manual switch option- 01 Nos. [iii] 3- Phase power analyser with in-built digital VAF meter, phase indicating LED lamps (R, Y, B), step indicating LED lamps, ON / OFF push buttons, timer, CT- 500/5 A, Cl1.0, 15 VA- 01 Nos. [iv] MPP capacitor of 100 ( 3 X 10 + 1 X 20 + 1 X 50) kVAr. Cont. to 9.01

NOTES: [i] The Panel shall be completely Ethernet communication ready to communicate with Energy Management System. [ii] The bidder shall furnish dimensional drawings of the items offered, indicating all the fittings, dimensional tolerances, typical GADs, etc. with details of insulation at each point and core construction, etc. for approval of the Garrison Engineer. [iii] The bidder shall intimate the Garrison Engineer of the routine tests in accordance with IEC IS 16636: 2017 in the OEM factory in presence of a representative nominated by the Garrison Engineer before dispatch.

Supply, laying, connecting and testing ISI marked XLPE insulated galvanised steel strip armoured heavy, duty electric cable with multistranded aluminium conductor, 1100 volt grade laid in trenches/ducts/wall or through pipe or pole and marking both ends connection with suitable size of cable glands, crimping type cable lugs complete, of following sizes:-

500 sqmm 3.5 core Main LT Panel I to main LT panel 1

400 sqmm 3.5 core Main LT Panel I to main LT panel 3.

300 sqmm 3.5 coreMain LT Panel I to main LT panel 3. ATM

240 sqmm 3.5 coreMain LT Panel I to main LT panel 3.Signal & Chissul

120 sqmm 3.5 coreMain LT Panel I to main LT panel 3.

95 sqmm 3.5 coreMain LT Panel I to main LT panel 3.

25 Sqmm 4 core for for Bldg

Deduct Schedule of Credit of Rs (-) 63100.00 (Minus) as listed in Schedule 'A' (Contd). Contract Sum shall be arrived after deducting the credit amount. Note :- Tenderers will not quote against this item being a firm amount.