Military Engineer Services Tender

All as per ser item No. 1.00 here-in-before but 70 Sqmm 3.5 Core.

All as per ser item No. 1.00 here-in-before but 50 Sqmm 3.5 Core.

All as per ser item No. 1.00 here-in-before but 35 Sqmm 3.5 Core.

All as per ser item No. 1.00 here-in-before but 25 Sqmm 4 Core.

Supplying, laying, jointing & testing of 11000 volts grade, heavy duty, HT XLPE cable with PVC insulated aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed, 3 Core, 95 Sqmm nominal cross-section in service laid in loops /ducts, along wall /pole or under floor /road or laid in trenches connections including taking out old unserviceable cable complete all as specified and directed.

Supply and spread clean and dry sand for cable cushioning in trenches as specified in clause 19.75 of SSR Part-I complete all as specified and directed. Note : Punned thikness shall be measured and paid.

M&L for brick, subclass 'B' well burnt, laid dry flat in trenches for protection of cable with a maximum gap of 10 mm between two consecutive brick over LT cable complete all as specified and as directed.

Excavation in trenches not exceeding 1.5 m in deep & not exceeding 1.5 m wide and getting out in soft / loose soil including leveling and ramming complete all as specified and as directed.

Returning, refilling in trenches exvcavated soils, including spreading leveling & well ramming in layers not exceeding 25 cm thick complete all as specified and directed.

Removal of excavated surplus soil to a distance n.exceeding 50 m and depositing where directed at a level not exceeding 1.5 metre above the starting point complete all as specified and directed.

S&F in replacement cable jointing kit for 11 KV (earthed) grade cable, for straight through cold shrink type joint complete with jointing material and accessories suitable for 3 Core XLPE armoured aluminium conductor cable of 95 Sqmm complete all as specified and as directed.

S&F in replacement Cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 Sqmm all as specified and as directed.

S&F in replacement Cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 Sqmm all as specified and as directed.

S&F in replacement cable jointing kit for 1.1 KV (earthed) grade cable for straight through Heat shrink type joint complete with jointing material and accessories suitable for 3.5 Core XLPE armoured aluminium conductor cable of 120 Sqmm complete all as specified and as directed.

S&F in replacement jointing kit for 1.1 KV (earthed) grade cable for straight through Heat shrink type joint complete with jointing material and accessories suitable for 3.5 Core XLPE armoured aluminium conductor cable of 95 Sqmm complete all as specified and as directed.

S&F in replacement jointing kit for 1.1 KV (earthed) grade cable for straight through Heat shrink type joint complete with jointing material and accessories suitable for 3.5 Core XLPE armoured aluminium conductor cable of 70 Sqmm complete all as specified and as directed. .

S&F in replacement Copper lugs, E-blot size 10.5 mm, suitable for 25 sqmm 3.5 core to 120 sqmm 3 core cable including crimping/ connecting with UG cable and panel board complete all as specified and directed.

Supply ,installation, testing and commissioning of canopy headed HT 11K volt grade, 3 phase, , AC, 50 cycle, feeder pillar box size 1200x1000x1000 mm, factory made outdoor pedestal type double door, fabricated out of 3.15 mm thick CRCA sheet with powder coated painting in side and outside of approved shade ,locking arrangement with duplicate keys two earthy terminal suitable cable gland for all incoming and outgoing cable grouting of feeder pillar box 15 cm above ground level by providing 90 cm long angle iron of size 50x50x6 mm welded on all the four corners embedded in PCC (1:2:4) using 20 mm graded stone agg upto 30 CM deep and 45 CM above from normal ground level complete all as specified and directed incl the following components:- (a) The panel will be having copper bus bar of size 400×40×6 mm 03 strips with porcelain HT long post insulator Note - HT Feeder pillar will be from CPRI Approved firm.

S&F in replacement busbar chambers 200 Amps 6 way, 415 Volts, complete all as specified and directed.

S&F in replacement busbar chambers 400 Amps 6 way, 415 Volts, complete all as specified and directed.

Material and Labour for earthing complete with iron earth plate electrode 600mmx600mmx6mm thick burried in ground vertically to a depth not less than 2.25meters below ground level with top edge of the earth plate at a depth not less than 1.5 meter below the ground level, earth plate surrounded 15cm thick layers of common salt and charcoal dust starting from ground below 15 cm of earth plate and up to 15 cm above the same. GI plate connected with galvanised iron strip of 32x6 mm by means of Copper nuts, bolts and washers. Strip laid in 40mm dia light grade GI pipe as protection from top of the plate up to test point (cost of protection pipe up to 7.5 meters from earth electrode will be included in the rates quoted by the contractor) with following complete all as specified and shown in electrical plate No 3 of SSR Part-I & testing on completion :- (a) GI strip of size 32mm x 6mm. (b) Watering pipe GI light grade 20mm dia from top of the earth electrode up to MS funnel with wire mesh embeded in floor of PCC earth pit. (GI Funnel should properly tightned on GI watering pipe and embeded in PCC floor of earth pit with open top suitable for watering of earth pits) (c) Excavation & earthwork in any type of soil PCC earth pit 30x30x30cm constructed in PCC 1:2:4 type B1 exposed surfaces smoothly finished with 15mm thick cement mortar 1:6 plaster including RCC pit cover 50mm thick 1:2:4 type B1 reinforced with 8mm dia mild steel bar 75mm centre to centre with 2 Nos MS handles of 12mm dia suitable for carrying of pit cover.

M&L for GI earting wire of size 4mm dia galvanised iron or steel wire including nesassary brazing and connecting with existing earthing system including taking out old unserviceable wire on complete all as specified and directed by Engineer-In-Charge.

M & L for Galvanised iron tubing,15 mm bore, medium grade with all fittings for protection of GI Earth wire including all fixing accessories and taking old unserviceable pipe complete all as specified & directed.

S&F MCCB TPN 63 Amp 415 Volts, 50 Hz suitable for existing and connection with copper lugs including taking down old unserviceable complete all as directed.

S&F MCB TPN 63 Amp,C curve, 415 Volts, 50 Hz suitable for existing and connection with copper lugs including taking down old unserviceable complete all as directed.

S&F MCB TPN 32 Amp,C curve, 415 Volts, 50 Hz suitable for existing and connection with copper lugs including taking down old unserviceable complete all as directed.

S&F MCB SPN 32 Amp,C curve, 415 Volts, 50 Hz suitable for existing and connection with copper lugs including taking down old unserviceable complete all as directed.

S&F in repair on load change over switch including enclosure, 400 Amp, 4 pole with advance neutral including making cable connection to the change over switch, fixing on wall/ floor with mild steel fastener, nut/bolts complete all as specified and directed.

S&F in repair on load change over switch including enclosure, 125 Amp, 4 pole with advance neutral including making cable connection to the change over switch, fixing on wall/ floor with mild steel fastener, nut/bolts complete all as specified and directed.

M & L for filtration/dehydration transformer oil of transformer capacity 50 KVA to 630 KVA indoor/outdoor type, pole mounted / plinth mounted in situ till achieve dielectric strength min 40 KV at 4mm gap complete all as specified and as directed.

M & L for topping up/replacement of transformer oil with new transformer oil suitable for working voltage 11000 volts grade including necessary dehydration to achieve dielectric strength min 40 KV at 4mm gap complete all as specified and directed. Note for ser item No 1 & 2 :- (a) New transformer oil to be bought in company sealed ISI marked container with or original test certificate (b) Filtration /dehydration of transformer oil shall be carried out at the location where transformer is installed and necessary filter/dehydration plant having pressure gauge, hour meter, temperature gauge to be brought at site by contractor (c) During process of filtration of oil, transformer shall be on load.

M&L for silica gel grain in the breather assembly of transformer complete all as specified and directed

S&F LT bush insulator complete with outer bushing studs made out of brass including oil seal ,gaskets as per existing sample for three indoor/outdoor type transformer of cap for upto 630 KVA (set of four) including taking out the old complete all as specified and directed. Note : (a) Cost of minor spares i.e. nut bolt and washer if required to complete the job is deemed to be included in quoted rates.

S&F HT bush insulator complete with outer bushing stud, made out of brass including oil seal ,gaskets as per existing size for indoor/outdoor transformer of cap for upto 630 KVA for 11K / 440 Volts including taking out the old all as specified and directed (Set of three) Note : (a) Cost of minor spares i.e. nut bolt and washer if required to complete the job is deemed to be included in quoted rates.

Supply and Fixing Packing gasket for top cover and terminal box for HT and LT side as per existing sample for out door/indoor type transformer including nuts, bolts and washer etc all as specified for upto 630 KVA transformer (after draining out transformer oil and refilled to the same transformer). Note : (a) Cost of minor spares i.e. nut bolt and washer if required to complete the job is deemed to be included in quoted rates.

M&L for painting of transformer outer surface with one coat of synthetic enamel paint for transformer capacity 100-250 KVA after preparation of old painted surface using spray machine complete all as specified and directed. Note:- (i) During process of painting transformer will be under shut down for the period. The rate is deemed to be included for running the sprayer machine with own arrangement by the contractor (ii) After completion of painting HT/LT bushing, oil inspection glass and name plate to be made clean using volatile cleaner and cost us deemed to be included in quoted.

All as per item No. 39.00 above but capacity of transformer 400-630 KVA complete all as specified and as directed.

M&L in replacement air break switch gang operated device HT 11 KV triple pole outdoor type with 12 insulator 200 Amps rating with drop out fuse assly with fuse carrier and the fuse element mounted on insulator and steel frame mechanically operated with operating mechanism consisting of operating rod of 25mm bore light grade GI pipe of suitable length operative from ground level and with locking arrangement with MS flat iron clamp 50 x 6 mm including MS channel of suitable size and length to fixing GOD including nuts, bolts and washers complete all as specified and as directed.

S&F pin type insulator, porcelain vitreous white, brown or green insulator including one galvanized mild steel spindle two galvanized iron washers and one galvanized iron nut 100mm height 65 mm dia for working pressure 1100 volts including taking down old unserviceable insulator complete all as specified and directed. Make :-Jaipuria/Atlas/Rashtriya.

M&L aluminum conductor steel reinforced (ACSR) including copper binding wire complete all as specified and directed.

S&F/crimping of old/overheated jumpers/service connection with Bimetallic PG Clamp of aluminum alloy with GI nut & bolt and conducting jelly, suitable for weasel / Mink or any other ACSR Conductor including taking out the old unserviceable complete all as specified and required at site or complete all as specified and as directed.

M&L in replacement Cross arms, bracing, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint complete all as specified and as directed.

M&L for cutting bushes, grass throny, small plants/ trees up to height 5m in and around the E/M installation and electric FPB and including surface dressing and removing the material outside Defence land complete all as specified and directed.

S&F in repairs lightning arrestor HT,11 KV, 10 KA expulsion type complete with all fittings,transmission class complete all as specified and directed. Make :-Jaipuria/Atlas/Rashtriya.

S & F Disc type insulator, porcelain, vitreous 145mm high and 255mm dia ball and socket type, white, brown or green 'Two-in-series' assembly for tension with tension clamps for conductors, working pressure 11000 volts including taking down old unserviceable insulator complete all as specified and directed. Make :-Jaipuria/Atlas/Rashtriya.

S & F steel tubular swaged pole complete with cast iron base plate finial taper plug,bolts,nuts,and screw as specified type SP-55 (11.0 metres long) including fixing of cross arms ,insulators and all electrical cables/ACSR conductors/earthwires and painting with two coats of aluminium paints over a coat of red oxide primer of pole as per sample including taking out the old unserviceable pole complete all as specifies and directed. Note: (i) The portion above coping shall be painted in alternative bands of colours starting with blue colour (each band of 30 Cm wide) by two coats of Synthetic enamel paint upto 1.5 meter height and the cost of same shall be deemed to be included in the rate quoted. (ii) The pole numbers etc shall be enumerated on the poles and the cost of writing letters with synthetic enamel paint shall be deemed to be included in the rate quoted. (iii) PCC and and exavation shall be measured and paid seperately. (iv) The rates also include drilling of holes in steel tubular poles for continuous G.I. earth wire etc. to the required size and number.

M&L for PCC 1:2:4 type B1 (using 20 mm graded stone agregrate) as in foundation for coping in foundation of pole including necessary form work complete all as specifies and directed.

M&L for PCC 1:3:6 type C2 (using 40 mm graded stone agregrate) as in foundation in mass concreting of pole including necessary form work complete all as specifies and directed.

Disconnecting & taking out non functional VCB of circuit current 30 Amps and busbar current 400 Amps, 50 Hz, Panel Type : UN1 VAC for 11 KV Make : Crompton Greaves dismantling / opening of the VCB for servicing / overhauling, taking out and removing unserviceable /defective parts including cleaning & servicing ,greasing, oiling of the parts etc and replacement of unserviceable parts with new one, reassembling the VCB after overhauling / servicing and its testing complete all as specified and directed. Notes :- (i) The quoted rates of the contractor includes for fixing the serviceable parts in position and replacement of unserviceable parts with new parts. The new replaced parts shall be measured and paid for separately.

Supply only Tripping Coil 24 / 110V DC Suitable for VCB 11000 Volts. Volt. of 400 Amp, 3.5 MVA all as per Sample (for Crompton Greaves Limted )

Supply only Closing Coil 24 / 110V DC Suitable for VCB 11000 Volts. Volt. of 400 Amp, 3.5 MVA all as per Sample ( for Crompton Greaves Limted )

Supply onlySegment Gear Suitable for VCB 11000. Volt. of 400 Amp, 3.5 MVA all as per Sample ( for Crompton Greaves Limted )

Supply only Spring Charging Moter 220V. Suitable for VCB 11000. Volt. of 400 Amp, 3.5 MVA all as per Sample ( for Crompton Greaves Limted )

Supply onlyTripping Latch / Saft Suitable for VCB 11000 Volt. of 400 Amp., 3.5 MVA all as per Sample. ( for Crompton Greaves Limted )

Supply only Closing Latch / Lever Suitable for VCB 11000 Volt. of 400 Amp, 3.5 MVA all as per Sample . ( or Crompton Greaves Limted )

Supply only TNC Switch Suitable for VCB 11000 Volt. of 400 Amp, 3.5 MVA all as per Sample . ( for Crompton Greaves Limted )

Supply only Auxiliary Switch 6 No-6NC Suitable for VCB 11000 Volt. of 400 Amp., 3.5 MVA all as per Sample ( for Crompton Greaves Limted )

Supply only Panel Spout Set, 11 KV Suitable for VCB 11000 Volt., of 400 Amp. 3.5 MVA all as per Sample ( for Crompton Greaves Limted )

Supply only of Jaw Contact Suitable for VCB 11000. Volt. of 400 Amp, 3.5 MVA all as per Sample ( for Crompton Greaves Limted )

Supply only Insulator Type - Resin Cast Epoxy, Size - 61mm/130mm 11kV Suitable for VCB 11000. Volt. of 630 Amp, 3.5 MVA all as per Sample ( for Crompton Greaves Limted )

Supply only Vacuum Intrepter 11kV Suitable for VCB 11000. Volt. of 400 Amp, 3.5 MVA all as per Sample ( for Crompton Greaves Limted)

Supply only Current Transformer (C.T) Resin Cast Epoxy, 11kV Suitable for VCB 11000 Volt. of 400 Amp., 3.5 MVA all as per Sample ( for Crompton Greaves Limted )

Supply only Potential Transformer (P.T), Dry Type Resin Cast Epoxy, 11kV Suitable for VCB 11000 Volt. of 400 Amp., 3.5 MVA all as per Sample (for Crompton Greaves Limted)

Supply only LED Indication Lamp 240V. DC Red, Green and White, 11kV Suitable for VCB 11000. Volt. of 400 Amp, 3.5 MVA all as per Sample ( for Crompton Greaves Limted )

Supply only LED Indigation Lamp 220V. DC Blue, 11kV Suitable for VCB 11000. Volt. of 400 Amp, 3.5 MVA all as per Sample ( for crompton Greaves Limted )

Supply onlyProtection 3 Phase Over Current + Earth Fault Relay, 11kV Suitable for VCB 11000 Volt. of 400 Amp., 3.5 MVA all as per Sample (for Crompton Greaves Limted)

Excavation in post holes in soft / loose soil each not exc 0.5 cum and getting out returning filling in and ramming earth and removing surplus soil to a distance not exc 50 mtr and making good the disturebed surface complete all as specified and directed.

S&F in replacement 4mm dia galvanised steel wire chain link fencing(wire mesh size100x100mm)incl line wire (including 04 Nos 10 mm dia round bars for stiffners, fixed horrizontly to angle frame along fencing) complete all as specified and directed.

S&F joist, channel, MS pipe, angle or tee sections as in post and structs in fencing incl cutting to shape as directed drilling holes knotching for wire etc, flat iron fillet (for securing wire mesh/chain-link fencing etc) incl all necessary drilling, riveting,nut bolt etc and similar work confirming to Gde-Fe-410-0 or Fe-310-0 complete all as specified and directed.

M&L for preperation of new steel or iron surface over 10cm width or grith and applying two coats of synthetic enamel paint over a coat of red oxide primer, complete all as specified and directed.

S&F Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering, Doors etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive or steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete including dismantling old iron surface all as specified and directed.

Demolition of cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed

M&L for PCC 1:2:4 type B-2 using 20mm graded stone aggregate as in flooring on existing sub base surfaces of OH tank,pump houses finished cement concrete surface even and fair without using extra cement including necessary form work and concrete (PCC) to be cast in alternate bays complete all as specified and directed. complete all as specified and directed.

M&L for machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade complete including dismantling old stone slabs all as specified and directed.

M&L for moorum filling floors or pavings laid in layers n exc 15 cm thick ,spread, levelled, and blind earth and rammed in cluding watering complete all as specified and as directed.

Supply and fixing LT panel board outdoor type, double door cubical compartment pedestal mounting type fabricated CRCA sheet of 3.15 mm thick outer sheet and 2.00 mm thick inner sheet with both side open type, suitable for 3 phase 4 wire system, 415 volt with insulted Copper bus bar of size suitable to carry 1.5 times current of main MCCB incomer should be provided to length/width of the panel for free and smooth connection of the cable for MCCB, finished with powder coated, dust vermin proof, ventilated compartment door and necessary including arrangement for fixing on wall indoor with the following items including connection with suitable capacity of copper wire for internal wiring and connecting to LT UG cable using suitable size of lugs and testing and commissioning with foundation, including taking out the old U/S panel board from position and removing from site and make all electrical connection with existing outgoing/incoming cable to the new panel with suitable size lugs complete all as specified and as directed :- Incoming: a) MCCB 125 Amps ,25 kA, TPN 415 Volt ,Thermally adjustable - 02 Nos( 1 Nos Spare) b) Copper Bus bar chamber strip size mm suitable for 250 Amps including insulator , hylem sheet , cable connection etc c) Indicator lamp LED type (RYB) –01 Set. Make- Seimens d) Volt meter Digital type 0-500V with selector switch. One set. e) Amps meter Digital type 0-500 A with CT & selector switch. 01 No. One set Outgoing: a) MCCB 63 Amps ,25 kA, TPN 415 Volt ,Thermally adjustable - 05 Nos ( 1 nos Spare) "b) MCC DP 32 Amps -01 Nos" c) All interconnections between the main bus bar as well as outgoing MCCB shall be carried out with TPN copper bus bar of rating not less than 1.5 times rated capacity of outgoing individual MCCB "Note :(i) Panel should be manufactured from CPRI approved firm only. (ii) Panel platform should be 1.5 ft hight from ground level (iii) Connecting of existing UG cable as per site requirement"

Supply and fixing LT panel board outdoor type, double door cubical compartment pedestal mounting type fabricated CRCA sheet of 3.15 mm thick outer sheet and 2.00 mm thick inner sheet with both side open type, suitable for 3 phase 4 wire system, 415 volt with insulted Copper bus bar of size suitable to carry 1.5 times current of main MCCB incomer should be provided to length/width of the panel for free and smooth connection of the cable for MCCB, finished with powder coated, dust vermin proof, ventilated compartment door and necessary including arrangement for fixing on wall indoor with the following items including connection with suitable capacity of copper wire for internal wiring and connecting to LT UG cable using suitable size of lugs and testing and commissioning with foundation, including taking out the old U/S panel board from position and removing from site and make all electrical connection with existing outgoing/incoming cable to the new panel with suitable size lugs complete all as directed:- Incoming: a) MCCB 160 Amps ,25 kA, TPN 415 Volt ,Thermally adjustable - 02 Nos( 1 Nos Spare ) b) Copper Bus bar chamber strip size mm suitable for 250 Amps including insulator , hylem sheet , cable connection etc c) Indicator lamp LED type (RYB) –01 Set. Make- Seimens d) Volt meter Digital type 0-500V with selector switch. One set. e) Amps meter Digital type 0-500 A with CT & selector switch. 01 No. One set Outgoing: a) MCCB 63 Amps ,25 kA, TPN 415 Volt ,Thermally adjustable - 07 Nos ( 1 nos Spare ) "b) MCC DP 32 Amps -01 Nos" c) All interconnections between the main bus bar as well as outgoing MCCB shall be carried out with TPN copper bus bar of rating not less than 1.5 times rated capacity of outgoing individual MCCB "Note :(i) Panel should be manafactured from CPRI approved firm only. (ii) Panel platform should be 1.5 ft hight from ground level (iii) Connecting of existing UG cable as per site requirement" 

M&L in replacement for GI pipe (light grade) with all fittings laid in trenches/wall complete for protection UG cable when crossing the road of size 50 mm bore complete all as specified and directed.

M&L for boring of holes by manually / machine under road, pavement, hard standing by trenches for laying of 50 mm GI pipe for cable laying, complete all as specified and directed. Note: Cost of GI pipe is deemed to be included in the quoted rate.

M&L in replacement GI pipe (light grade) with all fittings laid in trenches/wall complete for protection UG cable when crossing the road of size 80 mm bore complete all as specified and directed.

M&L for boring of holes by manually / machine under road, pavement, hard standing by trenches for laying of 80 mm GI pipe for cable laying, complete all as specified and directed. Note: Cost of GI pipe is deemed to be included in the quoted rate.