Military Engineer Services Tender

Supply only in replacement of AIPFC micro processor based relay 6 Stage PFC CONTROLLER-BR-4904-04 ST RELAY 230V complete all as specified and as directed by Engineer in charge.

Supply only in replacement of AIPFC micro processor based relay 8 Stage PFC CONTROLLER-BR-4000-08 ST RELAY 230V complete all as specified and as directed by Engineer in charge.

Supply only in replacement of AIPFC micro processor based relay 12 Stage BR6000 SERIES 12 STP RELAY 230V complete all as specified and as directed by Engineer in charge.

Supply only in replacement of Heavy duty Capacitor 3 Phase, 415Volt (AC), 50 HZ of cap 1 KVAR complete all as specified and as directed by Engineer in charge.

Supply only in replacement of Heavy duty Capacitor 3 Phase, 415Volt (AC), 50 HZ of cap 2 KVAR complete all as specified and as directed by Engineer in charge..

Supply only in replacement of Heavy duty Capacitor 3 Phase, 415Volt (AC), 50 HZ of cap 3 KVAR complete all as specified and as directed by Engineer in charge..

Supply only in replacement of Heavy duty Capacitor 3 Phase, 415Volt (AC), 50 HZ of cap 5 KVAR complete all as specified and as directed by Engineer in charge.

Supply only in replacement of Heavy duty Capacitor 3 Phase, 415Volt (AC), 50 HZ of cap 7.5 KVAR complete all as specified and as directed by Engineer in charge.

Supply only in replacement of Heavy duty Capacitor 3 Phase, 415Volt (AC), 50 HZ of cap 10 KVAR complete all as specified and as directed by Engineer in charge.

Supply only in replacement of Heavy duty Capacitor 3 Phase, 415Volt (AC), 50 HZ of cap 12.5 KVAR complete all as specified and as directed by Engineer in charge..

Supply only in replacement of Heavy duty Capacitor 3 Phase, 415Volt (AC), 50 HZ of cap 15 KVAR complete all as specified and as directed by Engineer in charge..

Supply only in replacement of Heavy duty Capacitor 3 Phase, 415Volt (AC), 50 HZ of cap 20 KVAR complete all as specified and as directed by Engineer in charge..

S&F in repair of Heavy duty Capacitor 3 Phase, 415Volt (AC), 50 HZ of cap 25 KVAR complete all as specified and as directed by Engineer in charge..

Supply only in replacement of Capacitor duty contactors 3 Phase suitable up to 10 KVAR cap Duty cont 1 NO1NC240V complete all as specified and as directed by Engineer in charge..

Supply only in replacement of Capacitor duty contactors 3 Phase suitable up to 12.5 KVAR cap Duty cont 1 NO1NC240V complete all as specified and as directed by Engineer in charge..

Supply only in replacement of Capacitor duty contactors 3 Phase suitable up to 15 KVAR cap Duty cont 1 NO1NC240V complete all as specified and as directed by Engineer in charge.

Supply only in replacement of Capacitor duty contactors 3 Phase suitable up to 25 KVAR cap Duty cont 1 NO1NC240V complete all as specified and as directed by Engineer in charge..

S&F in repair of MCB 32 Amps, 3 pole, C curve, 10 KA complete all as specified and as directed by Engineer in charge..

S&F in repair of MCB 40 Amps, 3 pole, C curve, 10 KA complete all as specified and as directed by Engineer in charge..

S&F in repair of MCB 63 Amps, 3 pole, C curve, 10 KA complete all as specified and as directed by Engineer in charge..

Supply only in replacement of current transformer of ratio 400/5, 5 VA with accuracy class 1.0 including connection with 2.5 sqmm twin core PVC cable complete all as specified and as directed by Engineer in charge.

Supply only in replacement of current transformer of ratio 200/5, 10 VA with accuracy class 1.0 including connection with 2.5 sqmm twin core PVC cable complete all as specified and as directed by Engineer in charge.

Suppyling, installing, testing and commissioning in replacement of factory made outdoor type LT cubical panel board suitable for operation on 415 volts, 3 phase, 4 wire 50Hz supply system inlcluding bus bar chamber in centre ( vertically) and cable alley either side, outer shell shall be made out of 3.15mm thick CRCA sheet duly powder coated coated siemens gray shade and completely weather, vermin & dust proof, adequate air ventilation at sides & back, outer door shall be provided with double door fix with hinges and locking arrangements etc suitables to accomodate the following mentioned fittings and inner shell shall be made out of 2mm thick CRCA sheet duly powder coated & compartmentalized for each control gear including front openable single door with half nob type locking, inlcuding provision for taking out incoming and outgoing cables duly marked with reveted letter plated of appropriate size for each feeder / block cable, danger board, detachable plate at bottom for cable entry etc including double compression type cable gland with bottom frame made out of angle iron 40mm x 40mm x 5mm and 600mm long 4 legs duly painted with 2 coats of synthetic enamel paint over a coat of red oxide primer on exposed surfaces grouted in PCC 1:2:4 type B1 using 20mm graded stone aggregate blocks of size 30cm x 30cm x 60cm and 100mm thick PCC (1:2:4) type B1 floor over and including 100mm thick sub base of brick hardcore extended 100mm on all sides below panel body with and including following accesories :- Incoming (a) 800 Amps aluminium bus bar including Neutral and three phase - 01 Set (b) MCCB 630 Amps, 50 KA, 4 Pole, thermal Magnetic release type - 01 No Outgoing (a) MCCB 250 Amps, 36 KA, 4 Pole, thermal Magnetic release type - 01 No (b) MCCB 160 Amps, 25 KA, 4 Pole, thermal Magnetic release type - 01 No (c) MCCB 100 Amps, 25 KA, 4 Pole, thermal Magnetic release type - 04 Nos (d) Digital voltmeter and ampere meter flush type 96x96 mm including CTs suitable size - Each Seprately (e) Internal all links & control cable and indicators - set of three Note :- Cost of PCC, excavation and earth work is included in the unit rate of this item nothing extra shall be paid on this account.

All as per item No 25 above but comprising of following accessories :- Incoming (a) 600 Amps aluminium bus bar including Neutral and three phase - 01 Set (b) MCCB 400 Amps, 50 KA, 4 Pole, thermal Magnetic release type - 01 No Outgoing (a) MCCB 160 Amps, 25 KA, 4 Pole, thermal Magnetic release type - 02 Nos (b) MCCB 100 Amps, 25 KA, 4 Pole, thermal Magnetic release type - 01 No (c) MCCB 63 Amps, 16 KA, 4 Pole, thermal Magnetic release type - 01 No (d) Digital voltmeter and ampere meter flush type 96x96 mm including CTs suitable size - Each Seprately (e) Internal all links & control cable and indicators - set of three.

All as per item No 25 above but comprising of following accessories :- Incoming (a) 200 Amps aluminium bus bar including Neutral and three phase - 01 Set (b) MCCB 125 Amps, 25 KA, 4 Pole, 415 Volts, thermal Magnetic release type - 01 No Outgoing (a) MCCB 63 Amps, 25 KA, 4 Pole, 415 Volts, thermal Magnetic release type - 02 Nos (b) MCCB 40 Amps, 16 KA, 4 Pole, 415 Volts, thermal Magnetic release type - 02 Nos (b) Digital Voltmeter and Ampere meter flush type 96x96mm inlcuding CTs suitable size - Each Seprately (c) Internal all links & control cable and indicators - set of three

Supplying, testing, commissioning & testing in replacement of automatic intelligent power factor corrector (AIPFC) capacitor bank of capacity 60 KVAR with staging 1+2+2+10+10+15+20 LT 3 Phase 440 voltages 50 Hz AC supply system to improve power factor 0.80 to 0.99 automatic step wise switches capacitor panel platform mounted outdoor type, weather proof, dust vermin proof, made out of M.S. sheet 3.15mm thick and MS angle iron 40mm x 40mm x 6mm frame, factory fabricated as modulate in construction duly power coated light grey / cream color paint, front openable panel shutters with locking arrangement to facialite easy maintenance, exhaust fan cooled, having cable entry gland, provision of 750mm long 4 legs duly painted with 2 coats of synthetic enamel paint over a coat of red oxide primer on exposed surfaces grouted in PCC (1:2:4) type B-1 using for mounting of panel in platform (as & where required) and necessary internal connections with 10 sqmm, 4sqmm & 1.5 sqmm insulated standered copper conductor complete comprising of the following:- (a) 150 Amps aluminium bus bar for phases and 150 Amps for neutral duly insulated with heat shrinkable PVC sleeves and colour coded mounted on heavy duty epoxy insulators in seprate compartment and internally prewired - 01 Set (b) MCCB 100 Amps, 36 KA, 4 Pole, thermal Magnetic release type - 01 No (c) AIPFC micro processor based relay 3 phase, 415 volts, 50Hz, 8 stage - 01 No (d) Capacitor duty contactors 3 phase suitable for 1,2,2,10,10,15,20 KVAR = 07 Nos (e) MCB 32 Amps, Triple Pole 240 Volts, 10 KA, ‘C’ Curve - 05 Nos (f) indicator lamp LED type complete - 05 Nos (g) Voltmeter flush type 0-500 Volts square type 96mm x 96mm - 01 No (h) Ampere meter flush type 0-100 Amps square type 96mm x 96mm - 01 No (j) LT 415 Volts current transformer (CT) of ratio 100/5, 15VA - 06 Nos (k) 415 volts, 3 phase power capacitor double dielectric heavy duty 1,2,2,10,10,15,20 KVAR = 01 No for Each

Supplying, testing, commissioning & testing in replacement of automatic intelligent power factor corrector (AIPFC) capacitor bank of capacity 130 KVAR with staging 2+3+5+5+10+15+20+20+25+25 LT 3 Phase 440 voltages 50 Hz AC supply system to improve power factor 0.80 to 0.99 automatic step wise switches capacitor panel platform mounted outdoor type, weather proof, dust vermin proof, made out of M.S. sheet 3.15mm thick and MS angle iron 40mm x 40mm x 6mm frame, factory fabricated as modulate in construction duly power coated light grey / cream color paint, front openable panel shutters with locking arrangement to facialite easy maintenance, exhaust fan cooled, having cable entry gland, provision of 750mm long 4 legs duly painted with 2 coats of synthetic enamel paint over a coat of red oxide primer on exposed surfaces grouted in PCC (1:2:4) type B-1 using for mounting of panel in platform (as & where required) and necessary internal connections with 10 sqmm, 4sqmm & 1.5 sqmm insulated standered copper conductor complete comprising of the following:- (a) 100 Amps aluminium bus bar for phases and 100 Amps for neutral duly insulated with heat shrinkable PVC sleeves and colour coded mounted on heavy duty epoxy insulators in seprate compartment and internally prewired - 01 Set (b) MCCB 63 Amps, 16 KA, 4 Pole, thermal Magnetic release type - 01 No (c) AIPFC micro processor based relay 3 phase, 415 volts, 50Hz, 12 stage - 01 No (d) Capacitor duty contactors 3 phase suitable for 2,3,5,5,10,15,20,20,25,25 KVAR = 10 Nos (e) MCB 32 Amps, Triple Pole 240 Volts, 10 KA, ‘C’ Curve - 05 Nos (f) indicator lamp LED type complete - 05 Nos (g) Voltmeter flush type 0-500 Volts square type 96mm x 96mm - 01 No (h) Ampere meter flush type 0-100 Amps square type 96mm x 96mm - 01 No (j) LT 415 Volts current transformer (CT) of ratio 100/5, 15VA - 06 Nos (k) 415 volts, 3 phase power capacitor double dielectric heavy duty 2,3,5,5,10,15,20,20,25,25 KVAR = 01 No for Each

Supplying, testing, commissioning & testing in replacement of automatic intelligent power factor corrector (AIPFC) capacitor bank of capacity 140 KVAR with staging 2+3+5+5+10+10+15+20+20+25+25 LT 3 Phase 440 voltages 50 Hz AC supply system to improve power factor 0.80 to 0.99 automatic step wise switches capacitor panel platform mounted outdoor type, weather proof, dust vermin proof, made out of M.S. sheet 3.15mm thick and MS angle iron 40mm x 40mm x 6mm frame, factory fabricated as modulate in construction duly power coated light grey / cream color paint, front openable panel shutters with locking arrangement to facialite easy maintenance, exhaust fan cooled, having cable entry gland, provision of 750mm long 4 legs duly painted with 2 coats of synthetic enamel paint over a coat of red oxide primer on exposed surfaces grouted in PCC (1:2:4) type B-1 using for mounting of panel in platform (as & where required) and necessary internal connections with 10 sqmm, 4sqmm & 1.5 sqmm insulated standered copper conductor complete comprising of the following:- (a) 400 Amps aluminium bus bar for phases and 400 Amps for neutral duly insulated with heat shrinkable PVC sleeves and colour coded mounted on heavy duty epoxy insulators in seprate compartment and internally prewired - 01 Set (b) MCCB 250 Amps, 36 KA, 4 Pole, thermal Magnetic release type - 01 No (c) AIPFC micro processor based relay 3 phase, 415 volts, 50Hz, 12 stage - 01 No (d) Capacitor duty contactors 3 phase suitable for 2,3,5,5,10,10,15,20,20,25,25 KVAR = 11 Nos (e) MCB 63 Amps, Triple Pole 240 Volts, 10 KA, ‘C’ Curve - 10 Nos (f) indicator lamp LED type complete - 13 Nos (g) Voltmeter flush type 0-500 Volts square type 96mm x 96mm - 01 No (h) Ampere meter flush type 0-100 Amps square type 96mm x 96mm - 01 No (j) LT 415 Volts current transformer (CT) of ratio 250/5, 15VA - 06 Nos (k) 415 volts, 3 phase power capacitor double dielectric heavy duty 2,3,5,5,10,10,15,20,20,25,25 KVAR = 01 No for Each

Suppyling, installing, testing and commissioning as in repair of factory made outdoor type bus bar chamber having MCCB 250 Amps, 4 pole, 415 volts, 3 phase, 4 wire, 50 Hz, outer shell shall be made out of 3.15mm thick CRCA sheet duly powder coated siemens gray shade and completely weather, vermin & dust proof, adequate air ventilation at sides & back, outer door shall be provided with double door fix with hinges and locking arrangements etc suitables to accomodate the 450 Amps aluminium bus bar fixed horizontally in staggred manner minimum length 450mm, 3 phases and neutral duly insulated with heat shrinkable PVC sleeves and colour coded mounted on heavy duty DMC insulators duly connected with 160 Amps MCCB including provision for taking out incoming and outgoing cable detacheable plate at bottom for cable entry and making six Nos hole in each bus bar including with bottom frame made out of angle iron 50mm x 50mm x 5mm and 600mm long 4 legs duly painted with 2 coats of synthetic enamel paint over a coat of red oxide primer on exposed surfaces grouted in PCC 1:2:4 type B1 using 20mm graded stone aggregate blocks of size 30cm x 30cm x 60cm complete all as specified and directed by Engineer-in-Charge. Note :- (i) Cost of PCC, excavation and earth work is included in the unit rate of this item nothing extra shall be paid on this account. (ii) All cables to be connected with busbar will be properly thimbles.

All as per item No 31 above but MCCB 160 Amps, 4 pole, 415 volts and 250 Amps aluminium bus bar

All as per item No 31 above but MCCB 100 Amps, 4 pole, 415 volts and 160 Amps aluminium bus bar

M&L for earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6.0mm thick burried directly in ground vertically to a depth not less than 2.25 metre below ground level with top edge of earth plate at a depth not less than 1.5 metre below ground level, earth plate surrounded by 15cm thick packed layer of charcoal dust and common salt, connected to galvanized iron strip 32mm x 6mm thick as earth lead by means of bolts, nuts and washers of galvanised iron or steel and thimbles and other end of the earth strip connected to earthing test point/equipment and protected by galvanised iron pipe light grade 40mm dia upto earthing test point/equipment fixed with required number of mild steel clamp made out of 25mm x 3mm flat iron and perforated water pipe 20mm dia GI medium grade of length 2.25 metre and top with socket & plug and bottom connected to earth plate by slit and two bolts/nuts/washers, PCC chamber in cement concrete (1:2:4) type B-1 and 40mmthick pre-cast RCC (1:2:4) type B-0 cover with 40mm x 40mm x 3mm MS angle iron frame, excavation & earth work complete all as shown in electrical plate No. 3 of MES Schedule Part-I of SSR-2009 including taking down old earthing complete all as specified and directed by Engineer-in-charge. Notes :- (i) GI strip upto earth test point/equipment is included in this item. (ii) Outer edge of earth pit shall be 1.5 metre away from the outer edge of PCC chamber. (iii) Minimum weight of reinforcement for earth pit cover shall be 1 kg .

Supplying, jointing and testing heat shrinkable type, in / out door, end termination jointing kit, suitable for cable of size 240 to 300 Sqmm, 3.5 core aluminium conductor 1100 Volts including making connections complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of existing painted surfaces of Panel Board / Feeder Pillar box (indoor / outdoor type), area not exceeding 10 square metre each and applying one coat of synthetic enamel paint after preparation of surfaces on external and internal surfaces of approved tint by using spray machine inclusive of writing SM / MES No / name of feeders etc. (not exceeding of height 5 cm each) including welding of broken panel door, tightening electric connection of switch gears and cleaning of vegetation all around the panels up to one meter from all sides complete all as specified and as directed by Engineer-in-charge.

S&F in replacement Digital type Voltmeter 96mm x 96mm, of range 0-500 volts, class -1 complete all as specified & as directed by Engineer-in-charge

S&F in replacement Digital type Ammeter 96mm x 96 mm of range 0-500 Amp, single phase, class -1 complete all as specified & as directed by Engineer-in-charge

S&F in replacement selector switch rotary type, flush button, 3 way position in one for voltmeter or Ampmeter of any range as per existing complete all as specified & as directed by Engineer-in-charge

S&F in replacement Phase indicator lamp assembly LED type complete with indicator lamp including making connections with 2.5 Sq mm copper conductor PVC insulated and PVC sheathed single core cable complete all as specified and as directed by Engineer-in-charge.

Supply only 75mm size mild steel butt hinges cold rolled medium weight complete all as specified & directed by Engineer-in-Charge.

Supply only 250mm long mild steel sliding door bolts clip type, stove enameled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate complete all as specified & directed by Engineer-in-Charge.

M&L for fixing MS sheet 2mm thick to existing LT panels / feeder pillar box including necessary straightening / correcting the distorted parts, cuttings, welding / riveting, drilling bend to shape as required, welding of hinges, sliding door bolts, locking arrangement, nut, bolts, washers etc and appying two coats of synthetic enamedled paint over a coat of red oxide primer to match with the existing surfaces comlepte including butt hinges sliding door bolts and taping , thimbling disconnecting all incoming and outgoing complete all as specified and as directed by Engineer-in-charge. Note :- Supply only butt hinges and sliding door bolts shall be measured and paid seperately under respective items of BOQ.

Taking down unservicbable ACB of capacity 630/800 Amps from the LT panel and disconnecting the same for repair/replacement following parts:- (a) Decarbonizing of busbar and all defective parts - 01 Job (b) Replacement of control wiring - 01 Job (c) Replacement of heat shrinkable insulation of busbar with colour coding - 01 Job (d) Replacement of Male / Female contactor (e) Toggle switch (f) Repairing to triping mechanism including replacement of all defective parts - 01 Job After repair reassebling / refixing the same in the LT panel and testing the same for proper working complete all as specified and as directed by Engineer-in-charge. Note :- All necessary spare parts shall be provided by the contractor. Nothing extra shall be paid on this account.

S&F as in repair of ACB 4 pole, 415 volts, 630 Amps, 50 KA electrical draw out type and motor mechanism & closing coil with microprocessor relay comprising with earth fault, over load and short circuit complete all as specified and as directed by Engineer in charge.

S&F in repair aluminium bus bar including neutral and three pase of size upto 50x6mm suitable for existing LT / APFC panels complete all as specified and as directed by Engineer in charge.