Military Engineer Services Tender
To know what Andhra Pradesh government has posted about any AP etender, Bidassist helps us to get a one-stop platform where a registered bidder can have access to the details on each and every eprocurement tender. There is no need to provide the details on the AP E-procurement website i.e. https://www.apeprocurement.gov.in as BidAssist helps us find the specific etender we're looking for. BidAassist has collated each and every Eproc Andhra Pradesh Tender on its website.
Military Engineer Services - MES Tender
Electrical Generators And Transformers
Electrical and Electronics
Eprocure
Opening Date20 Nov 2024
Closing Date11 Dec 2024
Tender Amount₹ 36,11,000
Costs
EMD
₹ 72,220Document Cost
₹ 500Tender Fee
Refer Documents
Description
Scription for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user
Contact
Tender Id
2024_MES_684724_1Tender No
8114/E8Tender Authority
Military Engineer Services ViewPurchaser Address
-Website
http://http://mes.gov.in/
GEM & Bid Advisory Services
Get portal registration, tender bidding, product/service listing or vendor/MSME certification services at a nominal cost
Documents
BOQ Items
Supply and fix including dismantling taking out unserviceable Buffer (For Opening Spring ) For 800A to 1600A L & T make 11 KV VCB complete all as specified and as directed. Make :- L & T only
3
-
-
Supply and fix including dismantling taking out unserviceable Buffer (For Closing Spring ) For 800A to 1600A L & T make 11 KV VCB complete all as specified and as directed. Make-L & T only
4
-
-
Supply and fix including dismantling taking out unserviceable single (Read-Blue) phase busbar spout suitable for 800 Amps to 1250 Amps VCB complete all as specified and as directed. Make-L & T only
4
-
-
Supply and fix including dismantling taking out unserviceable single (Y) phase busbar spout for 800 Amps to 1250 Amps 11 KV VCB complete all as specified and as directed. Make : L & T only
2
-
-
Supply and fix including dismantling taking out unserviceable CT Spout suitable for VCB 630 to 2500 Amps complete all as specified and as directed.
Make :- L & T only
5
-
-
Supply & fixing closing coil assembly 110 V DC to L & T make 11KV VCB incl necessary connection testing complete incl dismantling taking down unsv one complete all as specified and as directed.. Make :- L & T only
3
-
-
Supply and fixing tripping coil 110 V DC to L & T make 11KV VCB incl necessary connection testing complete incl dismantling taking down unsv one complete all as specified and as directed.. Make :- L & T only
3
-
-
Supply and fix including dismantling taking out unserviceable Breaker Wheel - CAST IRON, For 800A to 2500A 11 KV VCB complete all as specified and as directed. Make :- L & T only
2
-
-
Supply and fix including dismantling taking out unserviceable spring charging Universal motor with gear box 220V AC For 800A to 2500A 11 KV VCB complete all as specified and as directed. Make :- L & T only
2
-
-
Supply and fix including dismantling taking out unserviceable busbar supporting insulator For 800A to 1600A L & T make 11 KV VCB complete all as specified and as directed. Make : - L & T only
6
-
-
Supply and fix including dismantling taking out unserviceable Rectifier unit (Monoblock) for spring charging motor For 800A to 1600A L & T make 11 KV VCB complete all as specified and as directed.
Make :- L & T only
2
-
-
Supply and fix including dismantling taking out unserviceable Drive Beam suitable for 11 KV VCB 800 to 2000 Amps complete all as specified and as directed. Make :- L & T only
2
-
-
Supply and fix Epoxy Body suitable for 11 KV VCB up to 1250 Amps complete all as specified and as directed. Make :- L & T only
2
-
-
Supply and fix including dismantling taking out unserviceable Shutter assembly for busbar / circuit spout suitable for 11 KV VCB up to 800A -1250 Amps complete all as specified and as directed.
Make :- L & T only
2
-
-
Supply and fix including dismantling taking out unserviceable space heater, 230V, 100 watt inside cable chamber including necessary connection, testing complete all as specified and as directed. Make :- L & T
13
-
-
Supply and fix including dismantling taking out unserviceable thermostat for space heater For 800A to 1600A L & T make 11 KV VCB complete all as specified and as directed.. Make :- L & T only
13
-
-
Supply and fix including dismantling taking out unserviceable resin cast CT dual core of ratio 100-50/5A-5A/15VA core 1 metering, core 2 protection of breaking capacity 31.5KA/1S with dimension 220x110x230 mm and hole to hole 110 mm for 800 to 1250 A 11 KV VCB complete all as specified and as directed.. Make : Kappa/Esun/ Pragati/AE/ SCHENIDER Note : Contractor should visit the site for brackets size to mounting the CTs in 11 KV VCBs.
2
-
-
All as per item No 18.00 above, but 400-200/5A-5A/15VA 5P10
2
-
-
All as per item No 18.00 above, but 600-300/5A-5A/15VA 5P10
2
-
-
Supply and fix including dismantling taking out unserviceable resin cast PT dual core of ratio 11KV/root3/110V/root3/100VA core 1 metering, core 2 protection complete all as specified and as directed.
Make : Kappa/Esun/ Pragati/AE/ SCHENIDER Note : Contractor should visit the site for brackets size to mounting the PTs in 11 KV VCBs.
3
-
-
Supply and fix including dismantling taking out unserviceable PT Spout suitable for VCB Panel 800 to 2500 Amps , along with connected busbars/cables complete all as specified and as directed.
3
-
-
M&L for THERMOGRAPHIC TESTING of 11kV switch Boards with IMAGE INFRARED CAMERA to detect Hot spots, to avoid electrical failures and increase safety for all current-carrying devices. Visual and Mechanical Inspection to be done when load is applied to the system. Use & follow appropriate caution, safety devices, and personal protective equipment. Provide a report which includes the following, all as specified and directed.
1. Description of equipment tested. 2. Discrepancies if any.(HOT Spots).
3. Identify load conditions at time of inspection. 4. Provide photographs and/or thermo grams.
1
-
-
M&L for painting of outer surface of multiple section of complete VCB panel 11 KV size upto 2m x 1.8 x 0.8 in one substation using one coat of synthetic zinc paint after preparation of surface, providing protection cover to all metering equipment, panel meters, switchgears, cleaning of all meters and switch gears all as specified and directed.
13
-
-
Decarburizing/Buffering of copper Busbar complete from 11kV HT Bus bar chamber of each VCB panel including connecting Busbar from CT to main Busbar & spout. Servicing of support insulator by clean cloth and hot air blower/ vacuum cleaner, applying Backtol Red solution to the bus bar insulator , checking for any loose contact, refixing of all nuts & bolts by Stainless steel , refixing all covers ,replacement of defective parts, busbar sleeve and ensure proper decarburizing up to proper megger value , checking all the connections all as specified and directed.
11
-
-
Supply and applying Si-COAT 570 RTV Silicone High Voltage Insulator Coating solution using an Sprayer to the 11KV Indoor VCB panel Cable chamber (4.5 Kg coating materials per panel) , testing complete all as specified and directed.
Make:- CSL Silicones Inc. Canada
11
-
-
Supply and applying Si-COAT 570 RTV Silicone High Voltage Insulator Coating solution using an Sprayer to the 11KV Indoor VCB panel Bus bar chamber (4 Kg coating materials per panel) , testing complete all as specified and directed.
Make:- CSL Silicones Inc. Canada
Note for item Nos. 26.00 & 27.00 "-
(a) Surface preparation: All insulation surfaces of the equipment to be coated shall be made free from dust, grease, oil and any other foreign material without damaging the surface. The surface of the equipment shall be made dry before application of the RTV coating.
(b) All the required materials, tools & tackles, testing equipment, consumables etc. for application of HVIC coating shall be in bidders’ scope
11
-
-
Attending 24 hrs day to day complaints and call on repair of HT Switchgear Vaccum Circuit breaker of capacity 630 Amps to 2500 Amps one electrician and one helper for all days including Holidays & Sundays for the following item of work:-
(a) To check rackout out the breaker complete from the panel along with the trolley.
(b) To check relay and HT cable joint.
(c) To check space heater and thermostat.
15
-
-
Attending to transformer complaints 24 hrs of capacity upto 1250 KVA tripping including meggaring of the cables/bus trunk and checking the physical condition of the transformer and assessing the physical condition and, checking oil level, conducting electrical LT testing like, measuring of IR values, ratio test, magnetic balance test, oil BDV test to assess the healthness of the windings and if found statisfactory, then connections of the cable terminations and make arrange for charging the transformer.If transformer is found faulty, then recommend for the further repair/rewinding works to be carried out to put back the transformer into service.
2
-
-
All as per item No. 29 above, but for transformer capacity 1500 KVA to 2500 KVA, 11/0.415 KV
4
-
-
Overhauling of transformers of capacity upto 1250 KVA openning of top cover in situ or at wksp by unscrewing all nuts, bolts & washers, draining out transformer oil upto required level and keeping in clean container for repair/replacement of HT/LT bushings, tap changer, physical check of any defects, for lifting of core assy, for cleanning/repair and refixing top cover complete with RC 70 C rubberised cork sheet gusket sheet , existing/new nuts, bolts & washers for transformer indoor/outdoor type,The transformer to be put inside the hearting chamber for IR values imporvement, refilling of oil for transformer all as specified and directed. Note:- (a) HT/LT bushings, Studs, tap changers, nuts, bolts & washers required new shall be mesured separately here-in-after (b) Silicon oil proof gusket shall be inclusive of quoted rate. (c) Transportation and loading and unloading charges will be measured and paid separately.
1
-
-
All as per item No. 31 above, but for transformer capacity 1500 KVA to 2500 KVA, 11/0.415 KV
1
-
-
Note for item Nos. 31 & 32 :- (a) New transformer oil to be bought in company sealed ISI marked container with test certificate (b) Filtration /dehydration of transformer oil shall be carried out at the location where transformer is installed and required pipe connection from filter machine to transformer shall be made and rate shall be inclusive of quoted rate.
(c) Necessary filter/dehydration plant having pressure gauge, hour meter, temperaturature gauge to be brought at site by contractor and to be kept permanently inside EOC jetty till completion of work and rate deemed to be included in the quoted rate. In any condition, in-out of the filter machine during the progress of the work will not be allowed.
(d) Transformer oil test report before and after dehydration/filtration shall be submitted duly authenticated by authorised person .
1
-
-
M & L for filtration/dehydration transformer oil of transformer voltage grade 11/0.415 KV, capacity 200 KVA to 3000 KVA indoor/outdoor type, floor mounted in situ till achieve dielectric strength minimum 40 KV at 4mm gap all as specified and directed.
14000
-
-
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. Make :- GULF/Castrol/ HP /IOC /Savita /Power.
1000
-
-
Supply only transformer Epoxy bushing outdoor/indoor type suitable for 11 KV grade complete of transformer capacity 500KVA to 1250 KVA, 11/0.415 KV transformer complete all as specified and directed. (Transformer bushings shall be compitable model with make and model of existing transformer)
3
-
-
All as per item No. 36 above, but for transformer capacity 1500 KVA to 2500 KVA, 11/0.415 KV
6
-
-
Supply only transformer Epoxy bushing outdoor/indoor type suitable for 1100 volts grade complete of transformer capacity 500KVA to 1250 KVA, 11/0.415 KV transformer complete all as specified and directed. (Transformer bushings shall be compitable model with make and model of existing transformer)
3
-
-
All as per item No. 38 above, but for transformer capacity 1500 KVA to 2500 KVA, 11/0.415 KV
3
-
-
Supply only brass stud with accessories suitable for HT 11000 volts grade insulator with con & rubber washer, double Brass nuts & brass washer at both end of stud for Tr cap 500-1250 KVA complete all as specified and directed.
3
-
-
All as per item No. 40 above, but for transformer capacity 1500 KVA to 3000 KVA, 11/0.415 KV
3
-
-
Supply only brass stud suitable for LT 1100 volts grade insulator with con & rubber washer, double Brass nuts & brass washer at both end of stud for Tr cap 500-1250 KVA complete all as specified and directed.
3
-
-
All as per item No. 42 above, but for transformer capacity 1500 KVA to 2500 KVA, 11/0.415 KV
3
-
-
M & L for replacement of silica gel grains in the breather assembly of transformer complete all as specified and directed.
10
-
-
M & L for replacement of breather assembly made with polycarbonate base and clear acylic glass of size to accommodate 1.0 kg of silica gel for transformer complete all as specified and directed.
2
-
-
M & L for replacement of transformer temperature gauge dial type having temp range 0 to minimum 120 degree celsius complete all as specified and as directed.
2
-
-
M & L for replacement of transformer explosion vent gasket complete all as specified and directed.
2
-
-
Taking out manually repairable/ serviceable transformer of capacity 1000-2500 KVA from its position upto road n. exc 50 mtr and transportation by vehicle to other location n. exc 2 KM inside EOC jetty incl all cable/earth connections all as specified and directed. Note :- a) Rates for dismentling of HT/LT cable & earthing and reconnection after installation deemed to be included in the quoted rate, (b) Necessary crane for lifting of transformer and vehicle for transportation shall be arranged by the contractor and deemed to be included in the quoted rate
1
-
-
M & L for core & chamber cleaning by lifting up carefully transformer core after dismentling carefully terminal connections from core to HT/LT bushings, tap changer assy, drainout all oil and keeping in clean container, flushing with transformer oil for cleaning of core/winding, cleaning of transformer tank by removing all sludges, re-install core with tapchanger, all connection complete all as specified and directed for the transformer 500 to 3000 KVA, 11/0.415 KV transformer. Note:- (a) Opening of top cover, nuts, bolts & washers, HT/LT busings, brash rods, de-hydration/topping up of oil as required, shall be mesured separately under appropriate item, (b) The work shall be carried out inside dockyard, (c) Transformer oil used for flushing shall be retained and re-used vide item No-1, (d) Empty transformer oil containers shall be arranged by the contractor and inclusive of quoted rate.
1
-
-
M & L for rewinding of HV/LV coil after lifting up carefully transformer core after dismentling carefully terminal connections from winding to tap changer assy and to HT/LT bushings, drainout all oil and keeping in clean container, dismentling core, dismentling all HT & LT coils from core for rewinding, testing and reassembling complete with HT/LT coils to core, required necessary numax paper insulation, insulating press board, precompressed board off sizes, vernishing, heating to achive insulation level not less than 1000 megaohms at both HT & LT side, core at transformer chamber, tap changer assy, terminal connection, refilling of oil complete for the transformer capacity 500 to 3000 KVA, 11/0.415 KV transformer. Note:- Opening of top cover, Rewinding of HT/LT coils, transformer oil, nuts, bolts & washers, HT/LT busings, required new mesured separately under appropriate item
1
-
-
M&L for rewinding of HT coils suitable for 11000 volts grade with new DPC/super enamelled copper wire having Class-F insulation as per existing size and turns for capacity of transformer 200-3000 KVA all as specified and directed.
380
-
-
M&L for rewinding of LT coils suitable for 1100 volts grade with new DPC /super enamelled copper strip having Class-F insulation as per existing size and turns for capacity of transformer 200-3000 KVA all as specified and directed.
300
-
-
M&L for rewinding of LT coils suitable for 1100 volts grade with existing DPC /super enamelled copper strip having Class-F insulation as per existing turns for capacity of transformer 200-3000 KVA all as specified and directed.
240
-
-
M&L for replacement of off load Tap changer assy incl rotating wheel having 7 position of transformer including dismentling and taking out old unserviceable one and dismentling all winding terminal connections and reconnection after replecement complete upto transformer cap 3000 KVA 11/0.415 KV complete all as specified and directed.
2
-
-
M&L for replacement of buchholz relay incl necessary electric connection to siren/panel complete upto transformer cap 750 to 3000 KVA 11/0.415 KV all as specified and directed.
2
-
-
M&L for replacement of winding temperature meter and oil temperature meter dial type including connection cable from transformer and buchholz relay all as specified and directed.
2
-
-
M&L for dismantling and taking out buchholz relay, overhauling, servicing, cleaning and refixing to transformer original position and testing for proper functioning including complete connection with temperature sensor cable and electric connection all as specified and directed.
2
-
-
M&L for cleaning & painting of HV terminal box by dismentling of HT 3 core cable connection from transformer HT 11 KV side, cleaning & painting with one coat of synthetic enamel paint of complete HT cable box inside, cleaning of HT cable kit with suitable cleaning agent, Checking for any loose cable end terminals and replace as necessary and crimping with suitable tools, refixing to transformer, sealing of space between cable and cable box hole using suitable packing material, connection of cable earth terminal to specified point incl testing all as specified and directed.
8
-
-
M&L for cleaning & painting of LV terminal box by dismentling of LT 4 core cable connection from transformer LV side, cleaning & painting with one coat of synthetic enamel paint of complete LV cable box inside, cleaning of all LV cable kit with suitable cleaning agent, Checking for any loose cable end terminals and replace as necessary and crimping with suitable tools, refixing to transformer, sealing of space between cable and cable box hole using suitable media, connection of cable earth terminal to specified point including fixing of required copper strip for LT cable connection testing all as specified and directed Note :- Copper strip shall be measured as supply only)
8
-
-
S&F Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe/duct or fixed to poles or any other indicated situation for loop earthing etc. using required nut, bolt & washers as per site requirement of size 32x6mm galvanised iron strip including taking down unserviceable one from conduit/pipe/duct complete all as specified and directed.
100
-
-
M & L for Earthing complete with galvanised steel earth plate electrode 60 x 60cm x 6mm thick, buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to galvanised iron strip 32 x 6 mm as earth lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel as shown in electrical Plate No. 2, connected to the earthing test point, concrete pit in PCC 1:3:6 type C-2 with RCC precast pit cover slab 80mm thick with handle for lifting made out of 8mm dia MS rod, Funnel with watering pipe, wiremesh, charcoal and salt in alternate 150mm thick layers around earth plate including necessary returning filling in & removal all as specified or indicated in SSR Part-I, including testing to achieve earth resistance value as per IS specification on completion after dismentling taking out unserviceable one complete all as specified and directed.
5
-
-
Supply & fix adhesive compurised cut sticker blue back ground with white letter of sticker size 100x400 mm on body of transformer showing Capacity of Transformer in KVA and M/C No. all as specified and directed.
6
-
-
M&L for complete painting of transformer outer surface in situ/wksp with one coat of synthetic enamel paint using sprayer for transformer capacity 500-2000 KVA after prliminary preparation of old painted surface complete all as specified and directed. Note : (i) During process of painting, transformer will be under shut down for the period and the rate deemed to be included for running the sprayer machine with alternative arrangement by contractor. (ii) After completion of painting HT/LT outdoor bushing, cable termination joint, Oil inspection glass, meters and name plates to be made clean using volatile cleanner
8
-
-
S&F of LT heat shrink cable end termination for cable sizes 240 to 300 Sqmm, 3.5 core, 1100 volts grade by cutting out damaged portion of XLPE insulated cable ends including disconnection cable from ACB/MCCB/Bus bar and reconnection with existing/new stainless steel bolts of size not less than 16mm dia and 40mm long all as specified and directed.
Make :- 3M Cat No. MHI/Ox1.1KV (HESL-5/4C) or equivalent of Denson/M seal/RPG
2
-
-
All as per item No. 63 above, but for cable sizes 400 to 500 Sqmm. Make :- 3M Cat No. MHI/Ox1.1KV (HESL-5/4C) or equivalent of Denson/M seal/RPG
2
-
-
Evaluation Notes How It Works ?
Potential Partner
Select Your Requirements
Past BiddersThis list is curated from the bidders of the similar tenders in the past
- Bidder NameThis Information is for unsubscribed user This Information is for unsubscribed user
- Awarded Ratexx%
- Bidder NameThis Information is for unsubscribed user This Information is for unsubscribed user
- Awarded Ratexx%
- Bidder NameThis Information is for unsubscribed user This Information is for unsubscribed user
- Awarded Ratexx%