Military Engineer Services Tender

Supply and fixing in replacement of HT threaded brass bushing rod as per existing dia and length with nuts, check nuts and washers for transformer capacity 63 to 160 KVA ISI marked complete all as specified and as directed.

Supply and fixing in replacement of HT threaded brass bushing rod as per existing dia and length with nuts, check nuts and washers for transformer capacity 200 KVA to 400 KVA ISI marked complete all as specified and as directed.

Supply and fixing in replacement of of cork sheet for top cover of transformer 63 to 400 KVA capacity complete all as specified and as directed.

Supply and fixing breather assembly consute with silica gel ISI marked as per existing sample in sealed container for transformer capacity upto 400 KVA complete all as specified and directed.

Supply and fixing for heat shrinkable straight through joint suitable for 11000 volts XLPE cable aluminium conductor of size 95 sqmm 3 core complete all as specified and as directed.

Supply and fixing for jointing and testing HT outdoor type (heat shrinkable) cable end termination joint suitable for HT cable 11000 volts XLPE aluminium conductor cable grade 95 Sqmm 3 core complete all as specified and as directed.

Supply and fixing for jointing and testing HT indoor type (heat shrinkable) cable end termination joint suitable for HT cable 11000 volts XLPE aluminium conductor cable grade 95 Sqmm 3 core complete all as specified and as directed.

Supply and fixing in replacement switch air break gang operated tripple pole 11000 volt 400 amps mechanically operated, mounted on HT insulators 12 Nos and MS galvanized frame with operating rod of 25 mm bore medium grade GI pipe worked from ground level with locking arrangement for current rating with 12 insulator with drop out expulsion type fuse complete with nuts, bolts and washers etc as required including one coat of aluminium paint over a coat of red oxide primer complete all as specified and directed.

Supply and fixing in replacement Lightning arresters expulsion type complete with all fittings,transmission class,discharge capacity 65 kilo amp, 11000 volts complete all as specified and directed.

Supply and fixing in replacement expulsion fuse single pole (drop out fuse) mounted on insulator & steel frame upto 25 Amps for 11000 V grade. complete all as specified and directed.

Material and labour for pin type, porcelain, vitreous, white, brown or green insulator of size 150 mm height, 150 mm dia, including one galvanized mild steel spindle, two galvanized iron washers and one galvanized iron nut for 11000 volts grade complete all as specified as directed.

Material and labour for disc type insulator , porcelain vitreous, 145mm high and 255 mm dia ball and socket type, white or green, single disc assembly for tension with tension clamps for conductors, working pressure 11000 volts. complete all as specified and directed.

Material and labour for painting to existing feeder piller box with two coats of smoke grey enameled paint over one coat of red oxide primer including removing of old paint scratching and perparing the suface complete all as specified and as directed.

Material and labour for painting to existing transformer on PCC/steel two/four pole & PCC plateform of capacity 63 to 100 KVA with two coats of smoke grey enameled paint over one coat of red oxide primer including removing of old paint by scratching complete all as specified and as directed.

All as per Serial item No 17 here-in-before but for capacity 125 to 200 KVA.

All as per Serial item No 17 here-in-before but for capacity 400 KVA.

Material and labour Earthing complete incl with earth work with galvanised steel earth plate electrode 60cmx60cm, 6.0 mm thick buried directly in ground vertically at a depth not less than 2.25 metres below normal ground level with top edge of the plate at a depth not less than 1.5 metres below normal ground level, connected with and including GI strip 32mm x 6mm with & including GI pipe 50mm bore medium grade as protection pipe (upto the body of equipment max 7.50metre) by means of GI bolts, nuts, check nuts and washers of GI and thimbles, earth plate surrounded by packed layers of coal dust and common salt 15cm thick, all around top and bottom and watering pipe 20mm bore of GI pipe light grade with funnel and wire mesh complete all as shown in Electrical plate No. 3 of SSR Part-I (2009), testing on completion including PCC chamber (1:3:6) using 20mm graded stone aggregate and RCC (1:2:4) type B-1 cover and angle iron frame complete all as specified.

Supply and fixing in replacement of spring charging single phase electric motor AC to operate the VCB trolley as per existing electric perimeter sample complete all as specified and directed.

Supply and fixing in replacement of motor cut off switch for spring charging motor of VCB trolley as per existing sample complete all as specified and directed.

Supply and fixing in replacement of current transformer(CT) moulded in epoxy compound with dual ratio 50 - 25/5+5 Amps as per existing CT complete including connection with copper wire 2.5 Sqmm with replacement existing deroted beading of VCB body at power house complete all as specified and directed.

Supply and fixing in replacement of current transformer(CT) moulded in epoxy compound with dual ratio T1-T3 100-50/5 Amp 10/1.0 as per existing CT complete including connection with copper wire 2.5 Sqmm and beading of VCB body at power house complete all as specified and directed.

Supply and fixing in replacement of Ampere meter digital type, 96 x 96 mm, 0 - 200 Amps including necessary CT with built in selector switch complete for VCB 11 KV complete all as specified and directed.

Supply and fixing in replacement of volt meter 96 x 96 mm, digital type, 0- 12KV with built in selector switch complete for VCB 11 KV & RMU's complete all as specified and directed.

Supply and fixing in replacement of HRC fuse base with HRC fuse 20A, 415V, 80 KA complete all as specified and directed.

Supply and fixing in replacement of Multifunction meter for 11 KV VCB shown the all electrical perimeter as per existing sample complete all as specified and directed.

Supply and fixing in replacement of LED with coloured screw cup Indicator lamps as per existing colour code for 11 KV VCB complete all as specified and directed.

Supply and fixing in replacement of switch (trip circuit healthy) of VCB complete all as specified and directed.

Supply and fixing in replacement of Air break (aux) contactor relay of VCB complete all as specified and directed .

Supply and fixing in replacement relay provided on HT 11 KV panel board for incoming and outgoing feeders in 11 KV MRS & other installations for healty tripping for over current and earth fault complete all as specified and directed.Make :- (ASHIDA type ADR 241B or equavellent of Siemens/L&T/CG

Supply and fixing in replacement of spring charging Gear assembly of VCB trolley as per existing sample complete all as specified and directed.

Supply and fixing in replacement of Shunt Tripping coil 24V DC of VCB trolley as per existing sample complete all as specified and directed.

Supply and fixing in replacement of Closing coil 24V DC of VCB trolley as per existing sample complete all as specified and directed.

Supply and fixing in replacement of Power pack with input 220 - 110V AC and output 24V DC of VCB as per existing Power pack complete all as specified and directed.

Supply and fixing in replacement of Plug & socket assembly as per existing sample of VCB trolley complete all as specified and directed.

Supply and fixing in replacement of Resign encapsulated vacuum interrupter bottles as per existing size/make specification circuit breaker trolley of 11 KV VCB complete all as specified and directed.

Supply and fixing in replacement of 11 KV/110 Volt 3 Phase 3 limb 3 wire resin cast, drawout type, air cooled, potential transformer having 100 KVA output at CL-0.5 and Rail complete all as specified and directed.

Supply and fixing in replacement of load break switch mechanism assembly complete having two position spring assisted, Integrated line earthing switch with making capacity complete as per existing sample all as specified and directed.

Supply and fixing in replacement of isolator switch mechanism assembly complete having two position spring assisted, Integrated line earthing switch with making capacity complete as per existing sample all as specified and directed.

Supply and fixing in replacement of Master trip relay as per existing specification and sample complete all as specified and directed.

Material and labour for pinpointing of 11 KV underground HT cable fault of any size with help of cable fault locating (CFL Machine) consisting of DC testing, thumping system and DIGI point sensor complete to locate the exact fault location complete all as specified and directed.

Supply and fixing in replacement of Space Heater 240 Voltage single phase. complete all as specified and directed. Make of VCB-Crompton,Siemens

Material and labour for danger notice plates made out of 1.6mm thick mild steel sheet, vitreous enamelled white letters, figures, and conventional skull and bones in signal red colour and fixed with M.S. clamps, bolts and nuts of approved size, for HT, 25x20cm size including taking down existing old unsv danger notice plate complete all as specified and directed by Engineer-in-Charge.

Supply and fixing cable route indicator showing "MES HT U/G Cable 11 KV/MES LT U/G Cable" (all words embosed) on route of cable with arrow made of CI insuitable shape and fixed on 25x4 mm angle iron not less than lenght of 600 mm, fixed in position with necessary PCC (1:2:4) including taking out old unserviceable indicators complete all as specified and directed by Engineer-in-Charge.

Material and labour for preparation of painted surfaces of two pole structure of MS/PCC HT poles, including protection pipes, cross arms, clamps, GI pipe bracket , angle iron , anti climbing devices etc. and applying one coat of aluminium paint on all the metallic surfaces complete all as specified and directed by Engineer -in-Charge.

Material and labour for preparation of painted surfaces of four pole structure of MS/PCC HT poles, including protection pipes, cross arms, clamps, GI pipe bracket , angle iron , anti climbing devices etc. and applying one coat of aluminium paint on all the metallic surfaces complete all as specified and directed by Engineer -in-Charge.

Supply and fixing in replacement OTI guage with double needle complete all as specified and directed by Engineer -in-Charge.

Material and labour for HT fedder piller box out door type made out of MS sheet CRCA of sheet 3.0 mm thick 90x90x75 cm size with aluminium busbar 3 No's 1250 Amps long suitable for 11000 volts and Front opening door two leaf braced with continue hinges mounted on 4 Nos angle iron of 50x50x6 mm,60 cm long duly included with box and grouted in PCC block of size 30x30x15 cm in concrete 1:3:6 and top of box MS sheet duly in step types with protection of 20mm on all sides weather/vermen proof with high quality rubber bedding on panel door, cable entry arrangements at bottom including earthing terminals 2 No's at both sides, cable gland connecting to busbar and painted with red stove enammeled powder coated paint two coats over red oxide primer complete all as specified & directed by Engineer-in- charge.

Supply installng, testing and commissioning floor mounted LT panel indoor type of suitable size 1150x1200x600mm cubical type factory made, weather and vermin proof made out of CRCA sheet 3 mm thick and angle iron frame of 40x40x6mm and 04 Nos legs on angle iron 50x50x6mm each 60 cm long panel duly powder coacted heaving insulated bus bar TPN with openable shutter on both side (Front and rear side) with locking arrangement duly pre-wired with suitable size of copper conductor cable with proper size of copper lugs/thimbles,with cable gland and connecting to MCCBs with suitable size aluminium strip duly bended and fixed with nut & bolts and washers from bus bar to MCCBs and legs grouted in PCC 1:2:4 type B:1 (20 mm graded stone aggregate Powder Coated Spray painted from outside and inside with approved stove enameled grey paint two coats over one coat of red oxide primer including taking out oldunserviceable panel complete as under.(i)  Aluminium bus bar strip of capacity 600 amps fixed on epoxy insulator - 04 Nos.(ii)  Incomming MCCB of current rating 400 Amps with adjustable thermal release 4 pole 415 volts 36 KA repturing capacity - 01 Nos.(iii)  Out going MCCB of current rating 200 Amps with adjustable thermal release 4 pole 415 volts 25 KA repturing capacity - 02 Nos.(iv)  Out going MCCB of current rating 160 Amps with adjustable thermal release 4 pole 415 volts 25 KA repturing capacity - 01 Nos..(v)  Out going MCCB of current rating 63 Amps with adjustable thermal release 4 pole 415 volts 25 KA repturing capacity - 01 Nos.(vi) Digital voltmeter (0-500 volt) 96x96m squire type with inbuilt selector switch - 01 Nos.(vii) Digital ampearmeter (0-600 amps) 96x96m squire type with CTs inbuilt selector switch - 01 Nos.(viii) Set of phase indicator lamp R,Y,B with control MCB - 01 Set

Supply installng, testing and commissioning floor mounted LT panel indoor type of suitable size 1150x1200x600mm cubical type factory made, weather and vermin proof made out of CRCA sheet 3 mm thick and angle iron frame of 40x40x6mm and 04 Nos legs on angle iron 50x50x6mm each 60 cm long panel duly powder coacted heaving insulated bus bar TPN with openable shutter on both side (Front and rear side) with locking arrangement duly pre-wired with suitable size of copper conductor cable with proper size of copper lugs/thimbles,with cable gland and connecting to MCCBs with suitable size aluminium strip duly bended and fixed with nut & bolts and washers from bus bar to MCCBs and legs grouted in PCC 1:2:4 type B:1 (20 mm graded stone aggregate Powder Coated Spray painted from outside and inside with approved stove enameled grey paint two coats over one coat of red oxide primer including taking out oldunserviceable panel complete as under.(i)  Aluminium bus bar strip of capacity 600 amps fixed on epoxy insulator - 04 Nos.(ii)  Incomming MCCB of current rating 400 Amps with adjustable thermal release 4 pole 415 volts 36 KA repturing capacity - 01 Nos.(iii)  Out going MCCB of current rating 100 Amps with adjustable thermal release 4 pole 415 volts 25 KA repturing capacity - 05 Nos.(iv) Digital voltmeter (0-500 volt) 96x96m squire type with inbuilt selector switch - 01 Nos.(v) Digital ampearmeter (0-600 amps) 96x96m squire type with CTs inbuilt selector switch - 01 Nos.(vi) Set of phase indicator lamp R,Y,B with control MCB - 01 Set

Taking down of existing damaged XLPE cable any size/type with bricks complete all as specified and directed.

Supplying, laying, jointing, testing and commissioning HT XLPE cable, 11000 volts (earthed), insulated, screened, sound compacted aluminium conductor, screening with extruded semi conducting layers, insulation screening with copper tape covers laid up with PVC (ST-2), extruded inner sheathed GI strip armoured PVC (ST-2) out sheathed, ISI marked with IS-7098 Part II with amendment, size 95 Sqmm, 3 core , laid in trenches /pipes /ducts /along poles/ walls/ equipment etc complete all as specified and directed. NOTES : (i) Excavation & earth work, sand cushioning, protection pipes, end termination joints & protection covers shall be measured and paid separately.

Excavation in trenches in soft or loose soil, not exceeding 1.5 metre deep and not exceeding 1.5 metre wide and getting out complete all as specified and directed.

Returning, filling in trenches including spreading, leveling, watering and well ramming in layers not exc 25 cm thick in soft/loose soil complete all as specified and as directed.

Removing surplus excavated soil to a distance not exceeding 50 Mtr and depositing where directed at a level not exceeding 1.5 Mtr above the starting point complete all as specified and as directed.

Material & labour for sand cushioning in trenches and well ramming in layers for cable cushioning with fine dry sand and complete all as specified and directed.Notes-:(i) Excavation and earth work to be measured and paid for separately. (ii)Thickness of 18cms after punning shall be considered for payment.

Material and labour for precast concrete cable cover class HV type 1 peak size 300mmx 180mm and thickness 40mm laid flat, dry and adjacent to each other, perpendicular to the central axis of the cable in trenches, complete all as specified & directed.

Material and labour for LED display glow sign PVC board for power house Dholewal main electric supply installation and inside the board moulded letter for writing 150/250 mm height illuminated after provide to power supply for the board and letters are display on the board for "GARRISON ENGINEER LUDHIANA (11KV/440V ELECTRICAL POWER HOUSE NO.1)" on top of the board and "(MES DHOLEWAL)" bottom of the board with both side MES logo on the glow sign board complete with fixing arrangement of the board on gate piller (rates including taking down old U/S board and all connected assecories) complete all as specified and directed by Engineer-in-Charge.

Material and labour for LED display glow sign PVC board for Sub Station Baddowal main electric supply installation and inside the board moulded letter for writing 150/250 mm height illuminated after provide to power supply for the board and letters are display on the board for "GARRISON ENGINEER LUDHIANA (11KV/440V ELECTRICAL SUB STATION NO.4)" on top of the board and "(MES BADDOWAL)" bottom of the board with both side MES logo on the glow sign board complete with fixing arrangement of the board on gate piller (rates including taking down old U/S board and all connected assecories) complete all as specified and directed by Engineer-in-Charge.

Material and labour for plain cement concrete (PCC) 1 : 2 :4 type B2 using 40mm stone aggregate, as in repairs to foundation / disturbed hard standing/ road or any other repair as required at site at any situation all as specified as directed.

Material and labour 40/60mm graded coarse aggregate for power houses under two pole and four pole structure all as specified as directed.

Supplying and laying synthetic Rubber insulated mats 25 mm thick for voltage upto 11 kv for electrical purpose as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safety of sizes 2m x 1m all as specified.

Supply and fixing HT insulation tape complete all as specified and directed by Engineer-in-Charge.