Military Engineer Services Tender

Supply, install, commissioning and testing of Indoor type LT panel board mounting in PCC base, cubical type, dust and vermin proof, made out of 2.00 mm thick CRCA sheet of size 1500mm x 1500mm x 600mm, CPRI approved with front and back openable door (with locking arrangement) and making compartment for each MCCB/change over switch separately, duly painted with two coats of powder coated paint over a coat of red oxide zinc chrome primer inclusive of four numbers Aluminium bus bar 400 Amps of size 50mm x 6mm (of adequate length), for three phase and neutral system, fixed over and including 4 nos insulators, pre-wired with PVC insulated stranded copper conductor (of adequate size), all incoming / outgoing connection to be made with copper lugs and copper strips, with provision of cable entry and exit at mid portion of the panel board (with cable gland),and 02 Nos Danger Notice Plate (of size 20 cm x 15 cm, suitable for LT line, made out of 1.6 mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour, fixed with angle iron frame with base 75 x 40 x 6 mm with legs not more than 300mm long including grouting with PCC (1:2:4) complete including earthing all as directed by the Engr-in-Charge including supply and fixing of the following accessories:- Make : Star Electric & Engg Co/ CPRI approved. Location: water gate house. INCOMING (a) Automatic Transfer Switch 250 Amp, 4 Pole (open execution)+AST Controller with wire harness - 02 Sets Make: L&T (b)Supply and fixing of 4P 250A 25kA Thermal Magnetic MCCB along with spreader with neutral protection built-in,having Ui (Rated insulation voltage)=800V, Uimp(Rated impulse withstand voltage)=8kV peak, Rated Operational Voltage = 550V, Ics=Icu=100%, There should be no current deration up to 50-degree C.- 03 Pcs (Incoming). Make :Cat No. -669031Legrand/Schnider/Siemens

OUTGOING (a) MCCB design with thermal-magnetic releases of capacity 100 Amps, 4 Pole, 25 KA - 02 Nos (Outgoing). Make : Legrand/Schnider/Siemens (b) MCCB design with thermal-magnetic releases of capacity 63 Amps, 4 Pole, 25 KA - 02 Nos (Outgoing). Make Legrand/Schnider/Siemens (c) MCCB design with thermal-magnetic releases of capacity 40 Amps, 25 KA - 01 Nos (Outgoing). Make : Legrand/Schnider/Siemens METERING INSTRUMENT (a) 3 Ph Digital Ammeter with Selector Switch - 01 Nos. Make : L&T (b) Digital Voltmeter with Selector Switch - 01 Nos. Make : L&T (c) MCB SP 6 Amps, 10 KA - (Set of 3 Pcs) For Protection and Controlling. Make : L&T (d) LED type indication lamp R Y B - 01 set. (e) Current Transformer Ratio 250/5A - 03 Nos Note:- (i) All incoming and outgoing cables, duly thimbled along with suitable size of brass cable glands, to be connected with accessories. (ii) All MCCB & Changeover to be connected internally with suitable size of copper strip. (iii) Earthing as per SSR 19472 and incl earth work,PCC pit and RCC cover,watering pipe 20 mm dia light grade,funnel,wire mesh,protection pipe 15 mm dia light grade , charcoal dust and salt etc and connected to earthing test point including taking up of old UNSV earthing complete all as specified and directed by Engr-in-Charge.

Supply, install, commissioning and testing of feeder Pillar Box mounting on PCC base cubical type, dust and vermin proof, made out of 3.15 mm thick CRCA sheet of size 1300mm x 1300mm x 600mm, CPRI approved with front and back openable door (with locking arrangement) and making compartment for each MCCB/change over switch separately, duly painted with two coats of powder coated paint over a coat of red oxide zinc chrome primer inclusive of four numbers Aluminium bus bar 800 Amps of size 50mm x 6mm (of adequate length), for three phase and neutral system, fixed over and including 4 nos insulators, pre-wired with PVC insulated stranded copper conductor (of adequate size), all incoming / outgoing connection to be made with copper lugs and copper strips, with provision of cable entry and exit at mid portion of the panel board (with cable gland),and 02 Nos Danger Notice Plate (of size 20 cm x 15 cm, suitable for LT line, made out of 1.6 mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour, fixed with angle iron frame with base 40 x 40 x 5 mm with legs not more than 300mm long including grouting with PCC (1:2:4) complete including earthing all as directed by the Engr-in-Charge including supply and fixing of the following accessories:- Make : Star Electric & Engg Co/ CPRI approved. Location Dalhousie Barrack INCOMING (a)Supply and fixing of 4P 630A 36kA Thermal Magnetic MCCB along with spreader with neutral protection built-in,having Ui (Rated insulation voltage)=800V, Uimp(Rated impulse withstand voltage) =8kV peak, Rated Operational Voltage = 690V, Ics=Icu=100%, There should be no current deration up to 50-degree C. - 01 Nos Make: Legrand Cat No. 667665/Schnider/Siemens.