Tender For Providing Electrical Panel For 1Plus1 1000 Amps Power Plant And 1Plus1 1500 Ah Battery Bank For Proposed Mini Dc At Technical Building Dimapur Nagaland Ba, Dimapur-Nagaland
TDR : 40597607
Tender Notice
BOQ
Expired
Dimapur
Nagaland
Tender For Providing Electrical Panel For 1Plus1 1000 Amps Power Plant And 1Plus1 1500 Ah Battery Bank For Proposed Mini Dc At Technical Building Dimapur Nagaland Ba
Name of Work:Providing Electrical Panel for (1+1) 1000 Amps Power Plant and (1+1) 1500 AH Battry bank for proposed Mini DCat Technical Building, Dimapur, Nagaland BA.
Sl. No.
Item Description
1
Supplying, Installing, Testing and commissioning of vermin and dust proof, Indoor, cubicle type floor mounted distribution MV panel fabricated with 16SWG CRCA sheet complete with suitable size individual chamber for mounting switchgears & associated accessories, earth bus, cable alley with powder coated paints suitable for 415Volts, 3ph. 4wire, 50Hz, AC supply system & confirming to IE rules along witch MS base frame of size 100X50mmX4.7mm thick MS channel i/c cutting, fixing, grouting etc. as required and providing heat exhaust opening etc. as required.a) Bus bars (Air insulated) of 400 amps capacity for RYB and neutral of suitable cross section and provision for extension on both sides. (Neutral to be of same size as phase busbars)b) Incomming & Bus Coupler: Four pole 250 Amps MCCB with following variable Thermal-Magnetic Release,with breaking capacity 36 KA& Neutral Link, suitable for operation on three Phase 415 Volt ,50HZ AC supply, Conforms to IS/IEC 60947, shunt release with mechanical and electrical inter locking.Release Range 200-250 A (M/s L&T DU 250 or equivalent similar superior make) (Ics = 100% Icu) - 3 Nosc) Out going: Four pole 125 Amps MCCB with following variable Thermal-Magnetic Release,with breaking capacity 30 KA& Neutral Link, suitable for operation on three Phase 415 Volt ,50HZ AC supply, Conforms to IS/IEC 60947.Release Range 100-125 A (M/s L&T DU 125H or equivalent similar superior make) (Ics = 100% Icu) - 4 Nosd)Measuring Instruments such as multifunction energy meter with plug in modules for energy metering, harmonics(Total Harmonics Distraction), communication and provision for logging of data. (Schneider Electric/ AE/ Digitron / IMP/Meco / Rishabh /Universal /HPL /L&T /ABB ) -(1No for each incomming) - 2 Setse) 144 sqmm, 0-250A ammeter along with 250/ 5A CT - 6Nos.f) 250/ 5 amps CT\"s - 2 Setsg) LED indication lamps - 6 sets. (2Nos for indicating switch ON and OFF)h) Control fuses - 2 Sets.i) MCCB ON/ OFF indication Lamps - 2 sets. with control fuses.
2
SITC of Four pole 250 Amps MCCB with following variable Thermal-Magnetic Release, with breaking capacity 36 KA & Neutral Link, suitable for operation on three Phase 415 Volt ,50HZ AC supply, Conforms to IS/IEC 60947, shunt release i/c Release Range 200-250 A (M/s L&T DU 250 or equivalent similar superior make) (Ics = 100% Icu) etc., as required
3
Supplying of the following size ISI marked 1.1 KV. Grade XLPE armoured power cable conforming to IS : 7098 (Part-I) 1988 etc. as required.a) 3.5 Core 240 Sq. mm Aluminum Conductor armoured Cable
4
Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following on surface of wall/cable tray as required.a)Above 120 sq. mm and upto 300 sq. mm (clamped with 25x3mm MS flat clamp)
5
Supplying and making End termination with brass compression gland and aluminum lugs for following size of PVC insulated and PVC sheathed / XLPE aluminum conductor cable of 1.1 KV grade as required.a) 3½ X 240 sq. mm
6
Supply and Laying of 1.1 KV grade PVC/XLPE insulated PVC sheathed Copper conductor armoured cable of the following size on surface/the existing MS angle tray (with saddles) along with 2 x 2.24 mm dia. bare copper wire for loop earthing& end termination of cable with glands/lugs etc. as required.a) 3 1/2 x 35 sq. mm (for Power plant Incoming)
7
Supplying and making End termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed / XLPE copper conductor cable of 1.1 KV grade as required.a) 3 1/2 x 35 sq. mm
8
Supplying and Laying 6mm thick Rubber matting with ISI mark of size suitable for LV supply (I.S.I Mark) etc. complete as required.
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