East Central Railway Tender

Design, fabrication, supply, installation, testing & commissioning of cubical LT panel board suitable for incorporating Ammeter, voltmeter, indication miniature neon lamps, COS, MCCBs, and bus bar etc. as as per drawing. The panel should be fabricated with 1.6mm thick cold rolled steel sheet supported with cold rolled steel sheet 2.5mm thick/suitable MS angle/channel screwed on angle 4 iron frame with nuts & bolts. The pedestal of angle iron frame shall be secured on floor by suitablegrouting bolts and nuts. Each cubical of the panel shall have independent front opening. The panel shall have spray painted with one coat of red oxide as primer and two coats of super enamel paints. Nomenclature of each cubical shall be indicated on Al. foil (by screen printing process) duly riveted to front cover of cubical etc. as required as per site requirement and approved by site in-charge. (Size 3.6 Sq. Mtr.per set.).

Supply, installation, testing & commissioning of copper bus bar of 600 amp. Cap. The 5 bus bar shall be fabricated with 50x8mm (400 Sq. mm cross section copper strip 4 Nos. in parallel (Taking 4 strips in parallel as one unit). Mounted on pedestal insulator. The bus bar shall be incorporated in LT cubical panel board complete etc. as required as approved by site in-charge.

Supply, installation, testing & commissioning of panel mounted square flush type voltmeter 0-500 volt & Ammeter 0-500 Amp. With C.T. having ratio 500/5 amp. make Automatic 6 Electric/MECO/L&T/Siemens 3 Nos. miniature indication neon lamps 250 volts & 2 Nos. selector switches for voltmeter & ammeter. The above items shall be fixed on cubical LT panel board and counting as one set complete etc. as required including connection with supply of suitable copper conductor.

Supply of copper strips (commercial grade) of suitable size for connection of MCCB, ACB, COS etc. From bus bar etc. as required.

Supply fixing, testing & commissioning of MCCB 315 Amp. capacity triple pole 415V 8 50HZ with magneto thermal release range 160-250 Amp. as desired by Rly. authority breaking capacity at 415 volt 35 KA in cubical panel board including connection etc. as required. Make - L&T, Siemens, Hager, Legrand (MDS), ABB, Schneider or similar ISI make approved by competent authority.

Supply fixing, testing & commissioning of MCCB 100 Amp. capacity triple pole 415V 9 50HZ with magneto thermal release range 160-250 Amp. as desired by Rly. authority breaking capacity at 415 volt 35 KA in cubical panel board including connection etc. as required. Make - L&T, Siemens, Hager, Legrand (MDS), ABB, Schneider or similar ISI make approved by competent authority.

Supply & fixing of bus bar chamber with 4 strips bus bar of length 300 mm made of 10 copper strips suitable for 100 Amp. capacity complete with all accessories including connection, earthing the body complete etc. as reqd. Make - Standard/Havells/Benelo/C&S or similar ISI make approved by competent authority.

Supply, fixing, testing & commissioning of MCCB 100 Amp. capacity with sheet steel enclosure four pole 415V 50HZ with magneto thermal release range 12-16/16-20/20-25/25-32/32-40/ 11 40-50/50-63/63-80/80-100 Amp. as desired by Rly. authority breaking capacity at 415 volt 25KA on wall/pole with suitable fixing arrangement complete including connection etc. as reqd. Make - L&T, Siemens, Hager, Legrand (MDS), ABB, Schneider or similar ISI make approved by competent authority.