Military Engineer Services Tender
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Costs
EMD
₹ 90,000Document Cost
₹ 500Tender Fee
Refer Documents
Description
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Contact
Tender Id
2024_MES_673459_1Bid Award Id
ViewTender No
CA NO CWE SGNR T-52 OF 2024-25Tender Authority
Military Engineer Services ViewPurchaser Address
-Website
http://http://mes.gov.in/
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Documents
BOQ Items
Removing excavated material (soils) n.exc 50m and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified.
30
-
-
Material and labour for river sand, washed and screened dry for cushioning to under ground cable in trenches below and around under ground cable including spreading and levelling complete as specified and directed.
Note : Punned thickness shall be measured for payment.
20
-
-
M&L for laying well burnt old size bricks, sub class "B" bricks, straight or curved on plan, laid flat with width equal to length of brick , laid dry over electric cable for protection complete all as specified and directed.
2.5
-
-
M&L for boring/ drilling (horizontally) manually under existing road (maximum 10 M in width) suitable for passing GI tubing of 50 to 100 mm bore complete all as specified.
Note : GI tubing shall be measured and paid separately under respective item of BoQ.
20
-
-
Supplying and fixing in repair galvanised mild steel pipe / tubing, of size 80 mm bore dia, light grade complete with all fittings, laid in trenches / under roads, drain, paths, fixed to poles/ walls with Mild steel clamps , bolts , nuts and washers complete all as specified of following bore and as directed.
40
-
-
All as per Ser item No 8.00 above but of size 100 mm bore dia.
24
-
-
Supply, laying, jointing testing and commissioning in replacement XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cable with multistranded aluminum conductors, 11 KV earthed grade of cross-sectional area 95 Sqmm, 3 core, IS 7098 marked, suitable for HT 11 KV laid in trenches, in floor or fixed to pole complete all as specified and directed.
360
-
-
Supply, laying, jointing testing and commissioning in replacement XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cable with multistranded aluminum conductors, 11 KV earthed grade of cross-sectional area 120 Sqmm, 3 core, IS 7098 marked, suitable for HT 11 KV system laid in trenches, in floor or fixed to pole complete all as per directed.
60
-
-
Dismantling PCC poles , struts, any size complete all as specified and directed.
15
-
-
S & F Pre-stressed cement concrete pole, 11 metre long of cross section 152mm x 152mm at top and 152 mm x 260 mm at bottom, class 9, complying with requirements of IS-1678-1998 errecting truly in vertical position complete all as specified and directed.
15
-
-
Dismantling stay assembly complete all as specified and directed by Engr-in- Charge
10
-
-
Material and labour for mild steel galvanised stay assembly set complete comprising of 14mm dia 400mm long stay bow, 20mm dia 1800 mm long stay rod , 300mm x 300mm x 6mm stay plate, thimble, all as shown in electrical plate No.1 of MES Schedule part-I 2009 complete all as specified and directed.
Note : Excavation, earthwork and PCC in foundation shall be measured and paid seperately under respective items of BOQ.
10
-
-
S&F in replacement of jumper wire PVC bedded electric power cable (heavy duty) with aluminium conductor 11 KV (E) grade cross sectional area 70 Sqmm single core as jumper /connecting lead on section pole of OH, GODs, HT Fuses etc. complete all as specified and directed by Engineer-in-Charge.
70
-
-
All as per ser item No 16.00 above but size 50 Sqmm single core, complete all as specified and directed by Engineer-in-Charge.
60
-
-
Re-stretching of existing HT/LT aluminum conductor steel reinforced (ACSR) of any size (In-situ) on over head lines fixed on insulators after loosening from insulators and fixing on pin, Disc insulator same with new aluminum binding wire 2 mm dia complete all as directed.
Note : Pin insulator and disc insulator shall be measured and paid separately.
50
-
-
Cutting/ trimming of tree branches n.exc 10 cm girth touching/approaching the LT/HT overhead lines upto 3 metre width on each side with hacksaw/axe to clear the LT/HT line including disposal of trimmed branches 100 Metre away inside the cantonment area & clearing site complete all as directed.
60
-
-
Surface dressing n.exc 15cm deep in soft/loose soil including cleaning of E&M installation premises, uprooting of tiny trees, tree cutting , cleaning , leveling , spreading bushes, beeds, grass and removing poly bags, brick bats, stone pebels debris , Cleaning of sub station bldg , two pole / four pole structure area , HT line etc complete all as specified and directed by Engineer in Charge.
3000
-
-
Supply and fix replacement, straining for replacement of GI earth wire 4 mm dia with guarding cradle on HT/LT overhead line, including taking down old GI wire as per site complete all as specified and directed by Engineer-in-Charge.
30
-
-
S&F in replacement for Heavy gang operated triple pole mechanically operated air break on load disconnecting switch each pole consist of galvanised iron base HT 11KV with polymer insulators per phase non ferrous knife and spring loaded contact GI pipe of adequate length for operation from ground level and operating handle complete in both OFF and ON position capacity 11 KV 200 Amps including taking down old one all as specified and directed by Engineer-in-Charge.
8
-
-
Dismantling insulators any type, any size complete all as specified & directed by Engr-in- Charge.
92
-
-
S&F for Pin type insulator including one galvanised mild steel spindle two GI washers and one GI iron nut & bolt ,with hardware for 11 KV grade including dismantling the old U/S insulator.
80
-
-
M&L for HT 11 KV Disc type insulator with hardware, single disc assembly,vitreous 145mm high and 255 mm dia and socket type, clamps etc including taking down old unsv.
12
-
-
Supply and fix in replacement lightning arrestor HT 11 KV expulsion type complete with all fittings, transmission class, discharge capacity 65 kilo amp complete all as specified and directed by Engr-in-Charge.
1
-
-
Supplying, jointing and testing in replacement of heat shrinkable type end termination cable jointing kit, outdoor type, suitable for 11KV under ground earthed system 3 core XLPE cable of size 95 Sqmm including making connections complete all as specified and directed by Engineer-in-Charge.
30
-
-
Supplying, jointing and testing in replacement of heat shrinkable type end termination cable jointing kit, indoor type, suitable for 11KV under ground earthed system 3 core XLPE cable of size 95 Sqmm including making connections complete all as specified and directed by Engineer-in-Charge.
10
-
-
Supplying, jointing and testing in replacement of heat shrinkable type end termination cable jointing kit, outdoor type, suitable for 11KV under ground earthed system 3 core XLPE cable of size 120 Sqmm including making connections complete all as specified and directed by Engineer-in-Charge.
4
-
-
Supplying, jointing and testing in replacement of heat shrinkable type straight through cable jointing kit suitable for 11KV under ground earthed system 3 core XLPE cable of size 95 Sqmm including making connections complete all as specified and directed by Engineer-in-Charge.
2
-
-
M & L for Servicing and maintenance of Gang operated switch and drop out fuse assembly tripole, by applying petrolium jelly, greasing the operating mechanism, drop out fuse assembly (set of three) repairing complete spare parts as worn out male contact (moving blade contact), female contact (fixed jaw contact), post insulators, copper/aluminium jumper, arcing horn, operating pipe of GI 20/25 mm dia 'B' class, pipe guide, locking arrangement, operating lever, fixing of appropiate HT fuse element, nut bolts etc and making the GOD functional complete all as specified and as directed by Engr-In-Charge.
30
-
-
M & L for filling and spreading aggregate using 40 mm grade trap stone aggregate around 4 pole , 2 pole structure, 66/11 KV GRID Structure and transformer etc. complete all specified and directed.
30
-
-
Disconnecting, dismantling and taking down carefully ACSR conductor from poles of LT/HT any size and setting a side complete all as specified and as directed by Engineer-in-Charge.
400
-
-
Supply straining and stringing of Aluminium conductor steel reinforced (ACSR) conductor including binding wires of suitable size and suitable conductors / parallel grooves clamp etc other jointing materials for overhead lines of any sizes as required at site complete all as specified and as directed.
400
-
-
Dismantling/ taking down old cross arms, clamps, braces etc of any section from pole including nuts, bolts, washers complete all as specified and as directed by Engineer-in-Charge.
Note : Cost of cutting of bolts (Slag bolts) if reqd shall deemed to be included in the unit rate quoted for this item.
400
-
-
M&L Mild steel cross arms, bracings, 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 complete all as specified and directed.
400
-
-
Disconnecting electrically and mechanically indoor/outdoor transformer capacity upto 630 KVA from HT/LT terminals and lowering down/getting out from 2/4/6 pole structure/plinth or inside sub station for major repairing/minor repair and reinstead at same position complete all as specified and directed.
16
-
-
M&L for transportation unserviceable step down transformers 11000/433 volts 3 phase 4 wire oil cooled copper/ aluminium wound of capacity 63 to 250 KVA (outdoor/indoor type) from site to ascertain the defects/ defective parts, transporting to work shop and replacement of defective parts transporting back to site from repair workshop and installing, hoisting of transformers on two/four pole sturcture at height not less than 3 metre.
Note : (i) Transformers shall be got repaired form factory/ work shop as directed by Engineer-in-Charge (ii) The transformer shall be dismantled in presence of contractor and MES representative/AGE E/M
(iii) The defective parts to be replaced shall be measured & paid for separately as supply only under respective items of BOQ (iv) Safe oil container for collecting old transformer oil will be arraged by contractor.
(v) The T&P such as chain pulley, crane for loading unloading, transporting and for installing and hoisting shall also be arranged by the contractor at his own arrangement.
6
-
-
All as per ser item No 38.00 above but of capacity 315 KVA to 630 KVA etc complete all as specified and directed by Engineer-in-Charge.
3
-
-
M&L for reinstall and testing the repaired indoor/outdoor transformer capacity upto 630 KVA on 2/4/6 pole structure/plinth or inside sub station with making all electric connetions with HT/LT side jumbers and leads including earth connections etc. and testing complete all as specified and directed.
16
-
-
M&L labour for alternative arrangement by hiring, transportation of transformer of capacity upto 400 KVA in place of unserviceable transformer on hire basis for 15 days including, installation, connecting and testing of transformer and return back after installation of repaired transformer complete all as specifed and directed.
Note : (i) Repairing of transformer have to be completed within 15 days no extra cost will be paid toward hiring charges beyond 15 days . Moreover contractor shall not be allowed to shift the hired transformer until it is replaced by the repaired transformer . In case any fault /burning /peeling of painting and any other defects occured in hired transformer the contractor shall have to made good himself from his own expenses. (ii) Contractor should check the available infrasturcture and to be sure regarding safety of hired transformer before installation . The rate quoted is deemed to be include transportation cost, earthing lead etc.
(iii) In case the defective transformer not repaired & installed on its site within the specified period of 15 days from the date of handing over to contractor a panelty recovery @ Rs 1000 /- per day will be charged from his dues. During this period contractor shall not be allowed to shift the hired transformer until it is replaced by the repaired transformer . No extra cost beyond 15 days will be paid to contractor on this account.
2
-
-
Supply only in replacement of defective HT/LT coil DPC copper winding strip of existing size (gauge) or cross section of winding wire as per reccomendation and design of OEM grade and in weight as per existing old coil complete with insulating material for transformers 63 KVA to 630 KVA Cap complete all as specified and directed by Engineer-in-Charge. Note : Existing winding may be copper winding/ aluminium winding. Type of winding strip and weight shall be finalized by GE.
850
-
-
Supply and fixing in repairs of HT porcelain bushing including heat resistance gasket, brass spindles, nuts, bolts washers for transformers of capacity 63 KVA to 250 KVA, complete all as specified and directed by Engineer-in-Charge.
15
-
-
Supply and fixing in repairs of HT porcelain bushing including heat resistance gasket, brass spindles, nuts, bolts washers for transformers of capacity 315 KVA to 500 KVA, complete all as specified and directed by Engineer-in-Charge.
15
-
-
Supply and fixing in repair LT brass bushing including heat resistance gasket, brass spindles, nuts, bolts, washers for transformers of capacity 63 KVA to 160 KVA complete all as specified and directed by Engineer-in-Charge.
12
-
-
Supply and fixing in repairs of LT brass bushing including heat resistance gasket, brass spindles, nuts, bolts, washers for transformers of capacity 200 KVA to 500 KVA complete all as specified and directed by Engineer-in-Charge.
15
-
-
Supply & Fix in repair of silica gel breather assembly including filled sillica gel complete as per size fixed for transformer of capacity 63 to 150 KVA including old unsv taking down complete all as specified and directed by Engineer-in-Charge.
20
-
-
Supply & Fix in repair of silica gel breather assembly including filled sillica gel complete as per size fixed for transformer of capacity 160 to 630 KVA including old unsv taking down complete all as specified and directed by Engineer-in-Charge.
12
-
-
Supply & Fix in repair of silica gel breather assembly including filled sillica gel complete as per size fixed for transformer of capacity 4 MVA to 6.3 MVA including old unsv taking down complete all as specified and directed by Engineer-in-Charge.
2
-
-
Top up with fresh transformer oil in transformer in-site after filtration / dehydration with minimum dielectric strength of 55 KV complete all as specified and directed by Engineer-in-Charge.
2200
-
-
Dehydration/filtration of transformers oil of existing transformers (out door/indoor , step up/step down) and Voltage stabilizers at site by means of oil dehydration machine having arrangement for heating to remove the moisture silt/sludge and wastage removing arrangement etc to make the oil fit for use in accordance with IS-1886 to achieve minimum dielectric strength of 55 KV by continoues process of dehydration complete including testing at standard gap of 2mm by oil testing machine complete all as specified and directed by Engineer-in-Charge. Note :- (i) Electricity for running dehydration machine & testing shall be provided by the deptt free of cost.
(ii) Testing machine to be arranged by the contractor under his own arrangement.
24000
-
-
Cleaning sprinkled transformer oil, grease and all other foreign materials from external surfaces of transformers of capacity 63 to 250 KVA and preparing the surface to receive paint and applying one coat of synthetic enamel paint (spray painting) complete all as specified and directed by Engineer-in-Charge . Note : Painting & cleaning carried out as per location of transformer site
5
-
-
Attending the complaints of leakage of oil by opening HT/LT bushing from transformer rectified by necessary T&P and welding work and tighten the nut- bolts of end termination lugs and earthing strips complete all as specified and directed.
10
-
-
Cleaning sprinkled transformer oil, grease and all other foreign materials from external surfaces of transformers of capacity 315 to 630 KVA and preparing the surface to receive paint and applying one coat of synthetic enamel paint (spray painting) complete all as specified and directed by Engineer-in-Charge . Note : Painting & cleaning carried out as per location of transformer site
4
-
-
M& L in replacement of Earthing complete for transformer/ panel/Lighting conductor with galvanized steel earth plate electrode 60cm x 60cm x 6 mm thick buried directly in ground vertically to a depth not less than 2.25 metre below ground level with top edge of the earth plate at a depth not less than 1.5 metre below ground level, connected with and including GI strip 32mm x 6mm (upto the body of equipment) by means of bolts, nuts, check nuts and washers of galvanized iron 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 light grade, with funnel and wire mesh for watering, excavation, earth work PCC chamber in cement concrete 1:3:6, type C-2 & RCC cover complete all as shown in Electrical Plate No. 3 of MES Standard Schedule of Rates (Part-I) of 2009 complete all as specified and directed by Engineer-in-Charge
8
-
-
M& L in replacement of earthing complete for GOD and lightenig arrester with galvanized steel earth plate electrode 60cm x 60cm x 6 mm thick buried directly in ground vertically to a depth not less than 2.25 metre below ground level with top edge of the earth plate at a depth not less than 1.5 metre below ground level, connected with and including galvanised earth lead wire 4.0mm dia (upto the body of equipment) by means of bolts, nuts, check nuts and washers of galvanized iron 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 light grade, with funnel and wire mesh for watering, excavation, earth work PCC chamber in cement concrete 1:3:6, type C-2 & RCC cover complete all as shown in Electrical Plate No. 3 of MES Standard Schedule of Rates (Part-I) of 2009 complete all as specified and directed by Engineer-in-Charge.
4
-
-
Material and labour for dismantling, testing & reinstallation of Battery charger after servicing and calibration of cap 24-110 Volt DC of any make including replacement of AVR card, control transformer and power diode complete all as specified and directed.
1
-
-
M&L in replacement for galvanised stay stranded wire 7/4 mm size for stay assembly complete all as specified and directed.
40
-
-
Shifting of transformer of capacity upto 500 KVA from MES store yard/Sub Stn (indoor/outdoor) for installation in another place as directed.
3
-
-
Disconecting electric supply and comprehensive maint of existing HT 11 KV VCBs from housing and cleaning, rubbing and overhauling the mechanical parts and Servicing of 11KV indoor VCB, checking of quality of vacuum interrupter, insulation resistances, static contact resistance, Testing ( IR value, Ratio test, Polarity test) and connection verification of 11 KV Current transformer( Set of three) by PRIMARY INJECTION KIT ,and Testing and calibration of relay( set of two Over current and one earth fault) by SECONDARY INJECTION KIT including all other functional tests of the VCB and CTs, PTs. complete all as specified and directed by Engineer-in-Charge. Note:- Relevent T&P and testing equipments/tools and minor accessories are arranged by the contractor and included in the unit rate of item.
20
-
-
Supply & Fix in repair Bushing SPOUT Set vertical type of epoxy resin with brass buss , colour red epoxy including connected of alluminium bus bar as per size - 03 Nos, for 400 A, 11 KV VCB Switch , etc with connetion complete all as specified and directed by Engineer-in-Charge.
2
-
-
S&F in repair current transformer CT Ratio 100/50/5+5A of 11 KV, 15VA, Core 1, class - 0.5 complete all as specified and directed by Engineer-in-Charge.
2
-
-
S&F in repair current transformer CT Ratio 200/100/5+5A of 11 KV, 15VA, Core 1, class - 0.5 complete all as specified and directed by Engineer-in-Charge.
3
-
-
S&F in repair current transformer CT Ratio 300/150/5+5A of 11 KV, 15VA, Core 1, class - 0.5 complete all as specified and directed by Engineer-in-Charge.
2
-
-
S&F in repair Auxillary switches provide remote electrical indication if the circuit breaker is open or closed they are provided two- switch combinations, with a maximum of two switch combinations for the NF frame and six two switch combinations for the RF frame complete taking down old unsv all as specified and directed by Engineer-in-Charge.
2
-
-
Supply and fixing in repair Jaw Cluster contact rating 800 Amp, copper 99.9 % electrolite silver plated for VCB complete taking down old unserviceable all as specified and directed by Engineer-in-Charge.
2
-
-
Supply & Fixing in repair CLOSING coil assembly voltage rating 110 V,DC of existiing specification complete all as specified and directed by Engineer-in-Charge.
2
-
-
Supply & Fixing in repair TRIPING coil assembly voltage rating 110 V,DC of existiing specification complete all as specified and directed by Engineer-in-Charge.
2
-
-
Supply & Fixing in repair multifunction meter conserv EM 6400 complete taking down old unserviceable all as specified and directed by Engineer-in-Charge.
2
-
-
Supply & Fixing in repair Amp meter selector switch 3 phase complete taking down old unserviceable all as specified and directed by Engineer-in-Charge.
2
-
-
Supply & Fixing in repair Master Trip Relay , BR1231387, 110 Volt DC Supply complete taking down old unserviceable all as specified and directed by Engineer-in-Charge.
2
-
-
Supply & Fixing in repair Ammeter ALPHA A , as per size complete taking down old unserviceable all as specified and directed by Engineer-in-Charge.
2
-
-
Supply & Fixing in repair TNC Switch, three position switch, as per size complete taking down old unserviceable all as specified and directed by Engineer-in-Charge.
3
-
-
Supply & Fixing in repair Segment gear for 11 KV Mechanism Assembly , as per size complete taking down old unserviceable all as specified and directed by Engineer-in-Charge
2
-
-
Supply & Fixing in repair Z type switch, Micro limit , 11 KV Windsor as per size complete taking down old unserviceable all as specified and directed by Engineer-in-Charge
4
-
-
Supply and fixing in repair Vacuum Interrupter type WL-34370 C2 suitable for 11 KV VCB Panel complete all as specified and directed.
1
-
-
Supply & Fixing in repair indication lamps comparising CB ON, CB OFF, Spring charge, trip cuircuit indicators etc.capacity as per existing . Note:- Colour code as per existing (R,Y,B,G,W) shall be decided by Engineer-in-Charge.
10
-
-
Supply and fixing in repair space heater suitable for 11KV VCB panel 80 watt all as specified.
5
-
-
M&L for HT self fusing insulation tapes (without compound) of size 38 x 0.76 mm, 5 m long for VCB Bus bar insulation complete including taking down old to disposal off all as specified and directed by Engineer-in-Charge
6
-
-
Supply & spray for Anti Track coating compound spray - 320, brick Red colour all as specified and directed by Engineer-in-Charge
6
-
-
Supply and fixing in repalcement of power pack 240 Volts AC/24 Volts DC supply suitable working on tripping system complete all as specified and directed by Engineer-in-Charge.
2
-
-
Supply, install, testing in replacement Comperhensive numerical protection relay : Model Type : CGI 14N Relay 110V DC, Designation of relay : CGI 14N, Numerical Non - communicable FP IDMTL+INST 3O/C+ 1E/F Relay flush mounted type, Over current IDMLT setting - 5% to 200% of CT secondary, Earth fault IDMTL setting - 5% to 200% of CT secondary, instsntanious Over current setting 50-1600%in step of 1% complete all as specified and directed by Engineer in Charge. Having the following additional facilities :-
(i) Trip ckt supervision
(ii) Disturbance recorder
(iii) Event log with date and time.
2
-
-
M&L in repair for flash over carbon cleaning kit consisting of CRCA Super Gasket Remover-400ML- 02 Nos, CRC LECTRA CLEAN-400 ML-04 Nos for cleaning of carbon deposited due to flash over on bus bars and insulators complete all as specified and directed by Engineer-in-Charge.
1
-
-
M&L in repair for moisture removing cum protection Kit consisting of CRC-2-26-500ML 06 Nos, LECTRA CLEAN-400 ML 06 Nos complete all as specified and directed by Engineer-in-Charge.
1
-
-
M&L in repair for CT/PT/PCB protection Kit consisting of CRC Plastic-70-400ML- 06 Nos, which is moisture and acid proof protects equipment from moisture and acidic fumes complete all as specified and directed by Engineer-in-Charge.
1
-
-
S&F in repair spring charging motor 220 V AC/ 110 V DC complete all as specified and directed.
4
-
-
Supply, installation, commissioning and testing in replacement factory made LT panel board CPRI approved suitable for 3 phase, 4 wire, 415 Volts AC supply, outdoor cubical type, dust and vermin proof powder coated, made out of 3.0 mm thick CRCA sheet with angle iron frame made out of MS angle 40 x 40 x 6 mm both side openable double door type with proper locking arrangements duly finished with using powder coated paint of approved colour over a coat of red oxide primer all over steel surfaces with 50 cm high angle iron legs welded on four corners of frame embedded in PCC 1:2:4, using 20 mm graded stone aggregate upto 25 cm foundation and proper glanding, lugs and nuts bolts etc for all cables and comprising of following accessories including disconnecting and taking down existing panel etc complete all as directed with sufficient working space with and including to accomodate the following accessories: -
(a) Aluminium bus bar 600 Amps rating 3 phase 4 wire system. (b) Incoming:- MCCB 4 Pole 400 Amp 415 volts with breaking capacity 50 KA- 01 No (c) Outgoings:- (i) MCCB 415 volts, 4 pole 250 Amps with breaking capacity 36 KA – 01 No. (ii) MCCB 415 volts, 4 pole 160 Amps with breaking capacity 25 KA – 01 No. (d) Digital multifunction meter with CTs – 01 Set. (e) LED type indicator for RYB – 01 Set
1
-
-
M & L for inspecting, repairs, testing and commissioning of SF-6 breaker including charging with approved gas if required old fault items replace with new at 66 KV Grid Sub Station complete all as specified and directed by Engineer-in-Charge
2
-
-
M & L for inspecting, repairs, testing and commissioning of all C&R panel relay complete all as specified and directed by Engineer-in-Charge including the followings (a) IDMT Relay. (b) Master Trip Relay.
(c) All other miscellaneous relay including checking of all wiring circuit.
(d) Tripping Mechanism as per trnasformer protection requirement.
2
-
-
M&L for painting of two coats of aluminium paint on rusted pealed out surface after cleaning all 66 KG Grid station structure after removing old paint from surface of pole structures & LA tower by scraping, rubbing and making good surface for complete all as specified and directed.
1
-
-
M & L in repair for differential CTs cap 300/0.577 amp complete all as specified and directed.
1
-
-
Servicing of isolating 66 KV BUS system, earth connection of BUS system of 66 KV GRID station complete all as specified and directed.
1
-
-
Supply only 11 KV PVC electrical insulation type of size width 20mm and 10m long complete all as specified and directed.
8
-
-
Disconnecting faulty 11 KV HT cables of any size and any length from both ends hiring of cable fault detector machine to detect exact position of fault, removal of fault, Re-connections and testing of cables after removal of fault including excavation, returning filling, removal, relaying of cable protection cover etc complete as specified and directed. Note : (a) 11 KV HT cable & joints shall be measured and paid for seperately under respective items of schedule. (b) Contractor or his rep shall come to the site of breakdown within one hour of verbal notification of breakdown alongwith fault locating machine and manpower.
2
-
-
Material and labour for brocken platform of Transformers shall be constructed surface of brick platform shall be finish with 40 mm thick, PCC 1:2:4, type B-1, using 20 mm graded stone aggregate at side and 15mm thick plastering on top and sides of platform in CM 1:6 the exposed surface shall be finished with two coats of white wash all as directed.
4
-
-
M & L Painting of steel pole up to 11 mtr height with cross arms, clamp of any length and shape for HT overhead line with two coat of aluminium paint after scraching out old paint, cleaning and exiting surface rust free, preparation of the existing surface, including painting strips in alternate from bottom to top with three strips of white syenthatic paint & two strips of Yellow/ black paint as per existing pattern through out the circumference of pole, including removing extra wall papdi ,peel off wall papdi by sand paper and making good with putty as per existing thickness and applying one coat of white washing on PCC copping of pole complete all as specified and directed.
30
-
-
M&L for painting of strips in alternate from bottom to top with three strips of white synthetic paint and two strip of black paint (as per existing pattern) through out the circumference of pole to the HT PCC poles and two coats of aluminium paint to channels, cross arm, clamps and pipes fixed/ mounted on pole after scraching out old paint including one coat of lime wash on PCC copping of pole complete all as specified and directed.
50
-
-
Supply only self adhensive LT 1100 Volt PVC electrical insulation tape of size width 25mmm and 25 m long complete all as specified and directed.
100
-
-
S&F in replacement for Danger Notice plate of 1.6 mm thick mild steel sheet, vitreous enamelled white , with letters, figures and conventional skull and bobes in signal red colour and fixed with MS clamps, bolts and nuts of approved size, for HT, 25 x 20 cm size including taking down old one complete all as specified and directed.
30
-
-
M & L Painting of channels, cross arms, clamp of any length and shape on 2 pole structure of HT line with two coats of aluminium paint after scraching out old paint, cleaning and exiting surface rust free, preparation of the existing surface, including painting strips in alternate from bottom to top with three strips of white syenthatic paint & two strips of Yellow/ black paint (as per existing pattern through out the circumference of pole, including removing extra wall papdi ,peel off wall papdi by sand paper and making good with putty as per existing thickness and applying one coat of white washing on PCC copping of pole complete all as specified and directed.
30
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-
Restreching existing HT over head HT cable on PCC poles from 11 KV power house to raw water pump house by looping on HT pole complete all as specified and directed.
20
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-
Supply, fixing and testing LED floor light luminaire of 80 watts system wattage for energy saving having IP 65/66 degree of protection, with minimum system efficiency as 85% made of pressure die casting aluminium housing power coated in graphite gray and heat resistant toughened glass with excellent thermal management and prismatic polycarbonate covers for ensuring efficient optics and uniform distribution of light fitting should have operating voltage range of 150-270 VAC, THD20%, P.F 95 and fitting should have in built surge protector of 5 KV and CRI 70 with CCT 5700 K including taking down of old unserviceable floor lights any type complete all as sepecified and directed.
8
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-
M&L in replacement of oil tank gaskit for insulation from atmosphere moisture after open the top cover of step down transformer 11KV/ 0.433V of capacity 63 KVA to 250 KVA complete all as sepecified and directed.
2
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-
M&L in replacement of oil tank gaskit for insulation from atmosphere moisture after open the top cover of step down transformer 11KV/ 0.433V of capacity 315 KVA to 630 KVA complete all as sepecified and directed.
2
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-
Material and labour for PCC 1:3:6, type C2, using 40 mm graded crushed stone aggregate as in foundation for poles and stays of mass concrete including necessary form work and fair finishing complete all as specified and directed.
6
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-
Material and labour for PCC 1:2:4, type B1, using 40 mm graded stone aggregate as in coping of poles, repair of earth pit, cable duct PCC near GOD etc, including weathering, slightly rounded or chamfered angle and throating, necessary form work and fair finishing all exposed faces of concrete without using extra cement complete all as specified and directed.
2
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-
M&L for copper bus bar of 50x6mm of suitable length for existing VCBs complete all as specified and directed.
18
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-
M&L for copper bus bar of 25x2.0mm of suitable length for existing VCBs complete all as specified and directed.
15
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-
S&F in replacement of aluminium PG clamp of suitable type for connecting of HT/ LT cables with transformers complete all as specified and directed.
30
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-
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