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40Latest Automatic change over Tenders List

Latest Automatic change over Tenders in India – Verified Leads & Real-Time Insights by Tender18

Finding the right Automatic change over tenders in India’s competitive e-procurement ecosystem requires more than just access—it demands accurate data, real-time monitoring, and expert analysis.

At Tender18 Infotech Private Limited, we bring deep industry experience in government procurement to help businesses identify, evaluate, and win Automatic change over tenders efficiently. With a centralized platform aggregating 1100+ live tenders, we provide a single, trusted source for opportunities from central, state, and PSU departments.


Real-Time Automatic change over Tender Intelligence & Monitoring

Our advanced dashboard delivers actionable insights and structured tender data, enabling you to make faster and smarter bidding decisions.

We categorize Automatic change over tenders into:

  • Supply Tenders – BOQs and specifications sourced from GeM and PSUs
  • Service Tenders – NITs and scope of work from CPPP and state portals
  • EPC Projects – Large-scale infrastructure tenders with financial and design data

✔ This structured approach ensures complete transparency and deeper bid analysis before submission.


Comprehensive Sources of Automatic change over Tenders

Tender18 acts as a centralized gateway by aggregating tenders from trusted and official sources:

  • Central Government Portals – CPPP, NIC, and Government e-Marketplace (GeM)
  • Railways & Transport – IREPS and Metro Rail projects
  • Power & Energy PSUs – NTPC, ONGC, NHPC, PowerGrid
  • Defense & Strategic Sectors – MES and DRDO tenders
  • State e-Procurement Portals – Gujarat, Maharashtra, Tamil Nadu, UP, and more

✔ Every listing is verified and regularly updated to maintain data accuracy and trust.


Step-by-Step Guide to Participate in Automatic change over Tenders

1. Eligibility & Prequalification

Before bidding, ensure compliance with:

  • Financial turnover requirements (30–50% of tender value)
  • Past experience (2–3 similar projects)
  • Valid solvency certificate

2. Mandatory Documentation Checklist

Prepare the following to avoid disqualification:

  • Digital Signature Certificate (Class 3 DSC)
  • GST, PAN, MSME/Udyam registration
  • EMD (Earnest Money Deposit) or exemption proof
  • Technical bid with execution methodology

3. BOQ Analysis & Financial Bidding

The BOQ (Bill of Quantities) is the most critical component:

  • Analyze item-wise pricing
  • Ensure competitive yet sustainable quotes
  • Avoid underbidding risks (L1 pressure)

✔ Expert analysis can significantly improve your bid success ratio.


Why Tender18 is a Trusted Platform for Automatic change over Tenders

✔ Proven Expertise in Government Procurement

We combine industry knowledge with practical bidding experience.

✔ Verified & Reliable Data

All Automatic change over tenders are sourced from official portals and cross-checked for accuracy.

✔ Advanced Filtering Tools

Filter tenders by value, EMD, location, and category for precise targeting.

✔ Corrigendum & Update Tracking

Get instant alerts on deadline changes and specification updates.

✔ Historical Data Insights

Analyze past tender results to understand pricing trends and competition.

✔ End-to-End Bidding Support

From discovery to submission, including GeM onboarding and strategy.


Growth of Automatic change over Sector in 2026

With the Government of India focusing on digital procurement and infrastructure expansion, the Automatic change over sector has seen significant growth in e-tendering opportunities.

The rise of GeM-based procurement models like:

  • L1 Purchase
  • Direct Procurement
  • MSME-friendly policies

…has made it easier for startups and SMEs to participate and win contracts


Frequently Asked Questions (SEO Optimized)

How can I get daily Automatic change over tender alerts?

You can register on Tender18 and select your preferred category. You will receive daily email alerts with all new Automatic change over tenders.

Is EMD mandatory for all Automatic change over tenders?

No, MSME and Udyam-registered businesses may get exemptions. Always check the NIT for specific conditions.

What is the difference between a Automatic change over work tender and supply tender?

A supply tender involves delivering goods, while a work tender includes execution, labor, and project completion.

Can I access private Automatic change over tenders on Tender18?

Yes, we also track major private sector and EPC tenders along with government opportunities.


Get Expert Support for Automatic change over Tenders

Tender18 is more than a listing platform—we are your strategic partner in winning tenders.

Our services include:

  • Tender discovery & analysis
  • Documentation support
  • Bid strategy & submission
  • GeM registration & OEM onboarding

📞 Call / WhatsApp: +91 7069661818
🌐 Website: www.tender18.com

T18 Ref No : 16640424
Location : rajouri , jammu & kashmir
Source : GEM Tenders
NEW TENDER
tender for telephone wire , mcb isolator , automatic change over , crimping tool , humidity control machine , desktop information interface device , smart extension universal socket , profile 10 corner, telephone wire, copper, 63amp, stainless steel, 1.5ton, windows, wipro, indoor
Agency / Dept :
indian army
Due Date :
Aug 17, 2026 (8 days left)
Tender Value :
1.44L
View Documents
T18 Ref No : 16643091
Location : sonapur , assam
Source : GEM Tenders
NEW TENDER
tender for suction apparatus , ecg machine , shadow less lamp , office table with drawer , revolving chair for mos , office chair with arm , examination table with couch , almirah ss , dressing trolley , bowel ss , tray kidney ss , bucket ss , heamatology analyser , colour specific bins for bio medical waste management , chart holder , case sheet holder , pharmacy freezer , defibrillator , water dispenser , waiting room chair set of three, hospital equipment and furniture establishment, portable suction machine electrically operated for medical use to maintain airway by removing secretions. compact portable unit housed in sturdy abs plastic molded casing provided with carrying handle and storage space for suction hose. solid base to keep unit stationary during operation. equipped with built in bourdon tube type vacuum gauge size 5 cm diameter range 0 to 760 mm hg and vacuum regulator. suction capacity 10 to 20 liters per minute and maximum vacuum 450 mm hg or more. single jar configuration with 1000 ml capacity reusable autoclavable polycarbonate jar having graduated markings. provided with mechanical overflow protection system trap filter non collapsible transparent silicon suction tubing inner diameter 8 mm length minimum 1 meter and power cable. noise level at maximum vacuum 55 db or less and equipment weight 6 kg or less. power supply requirements 230 v 50 hz ac. electrical safety compliant to iec 60601 1 2 or bis equivalent and product standard conformity to is 18375 part 1 latest. manufacturing unit certified to iso 13485 latest standard and compliant to medical device rules mdr 2017 with valid cdsco license. minimum warranty shall be 1 year., 3 channel electrocardiography ecg machine for non invasive examination of heart electrical activity. operating modes include automatic manual and rhythm with ecg lead annotation facility. system can acquire simultaneously and interpret 12 leads for adult and pediatric patients. equipped with lead fail and lead reversal indication. acquisition time 10 seconds. real time colour backlit 5 inch lcd display screen with resolution 640 by 480 pixels showing ecg waveforms with signal quality indication. equipped with artifact ac and low and high pass frequency filters. internal memory to store 151 to 200 ecgs. features full screen preview of ecg report prior to print and hard keys alphanumeric keyboard for patient data entry. latest interpretation software included for amplitudes duration and morphologies analysis. built in thermal printer with paper size 80 mm by 20 meter recorder speed 25 mm per second and digital array resolution 200 dpi by 500 dpi. built in rechargeable battery with capacity for 30 ecgs or 30 minutes continuous rhythm recording on single charge. individual patient lead replaceable without changing complete cable assembly. operating temperature 10 to 40 degree celsius and relative humidity 15 to 90 percent. power supply requirements 220 to 240 v ac 50 hz with indian plug. supplied with 12 lead ecg machine patient cables set of adult chest electrodes power cable clip electrodes and compatible trolley. compliant to safety standards is 13450 part 2 sec 25 or iec 60601 2 25. manufacturing unit certified to iso 13485 latest standard and compliant to medical device rules mdr 2017 with valid cdsco license. minimum warranty shall be 1 year., examination light for medical use with mobile stand mounting option and wheel locking provision. features led light source with correlated colour temperature range 4501 to 6500 k colour rendering index cri 80 to 100 and minimum led life 50000 hours. working distance 100 to 400 mm minimum light intensity 50000 lux and spot size 60 to 150 mm. equipped with continuous dimming levels touchless on off control and goose neck extension provision. power supply requirement 220 v 50 hz with power consumption 7 to 150 w and power chord length minimum 1 meter. electrical safety compliant to iec 60601 or bis equivalent and manufacturing unit certified to iso 13485 latest standard. product shall comply with medical device rules mdr 2017. comprehensive warranty shall be minimum 3 years., table for medical officer in rectangle shape with engineered wood table top material and iron table base material with drawer storage facility. dimensions are width 60 inches depth 30 inches and height 30 inches., high back revolving chair of adjustable height with wheels provided with centre tilt mechanism and pneumatic gas lift mechanism for height adjustment. seat features cushion with polyester fabric upholstery in black colour. minimum seat height is 400 mm with minimum height adjustment range of 100 mm. backrest is high back and high width in black colour with lumbar support headrest and tilting lock facility. headrest is tilt adjustable with padding. armrest is adjustable type with padding. product comes with minimum 1 year warranty., the required item is a general purpose chair q2 category featuring a sturdy cantilever understructure with a curved frame underneath the seat. it comes with a mid back height ranging between 400 mm to 700 mm and a medium backrest width between 550 mm to 700 mm. the backrest material is fully covered across its entire height designed in a black colour family and includes built in lumbar support for ergonomic comfort. the chair seat is equipped with a comfortable cushion upholstered in high quality leather material maintaining a minimum seat height of 400 mm and finished in a black colour family. additionally the chair is equipped with fixed armrests featuring integrated cushioning for enhanced arm support. the item must carry a minimum of 1 year standard warranty., treatment couch examination couch dressing table for patient examinations and medical procedures. manual type 2 section configuration with maximum load weight capacity upto 320 kgs. height elevation hydraulic manual from 400 mm to 1200 mm. total length 1200 mm to 2200 mm table top width 450 mm to 1000 mm head section length 400 mm to 1000 mm and leg section length 700 mm to 1200 mm. head tilt angle range 10 to 75 degree with manual foot section adjustment. frame made of mild steel material with removable drainage system and mattress fitting type tighten with belt. manufacturing unit certified to iso 13485 latest standard and compliant to medical device rules mdr 2017. comprehensive warranty shall be minimum 2 years., free standing almirah made of iron base material. features two plain doors of base material with front door lock and front door handle facility. dimensions are height 84 inches width 72 inches and depth 18 inches. item shall be assembled by seller at consignee premises site at no extra cost., dressing trolley used for dressing purpose at bedside in hospital wards or dressing rooms. framework made of electric resistance butt welded erw steel tube with tube thickness 1 point 2 mm and tube diameter 25 point 40 mm for vertical and 19 point 05 mm for horizontal. equipped with stainless steel shelves conforming to is 4033 latest. pivot bar rings and disc made of mild steel cold rolled. railing provided on three sides made of chromium plated over nickel conforming to grade b of is 1068 latest. trolley manufacturing conforms to is 4769 latest and finishing as per is 4033 latest. dimensions 660 mm length by 430 mm width by 830 mm height. provided with provision for receiving waste pail brackets for accommodating wash bowl of 200 mm top diameter and brackets for instrument tray of 200 by 150 by 50 mm. mounted on 4 castor wheels with anti static rubber tread each having 50 mm diameter. packing and marking as per is 4033 latest. manufacturing unit certified to iso 13485 latest standard and compliant to medical device rules mdr 2017. warranty shall be 2 years., stainless steel punch bowl round shape with mirrored finish. capacity 4000 milliliter top diameter 10 point 17 centimeter and height 5 inch. made of stainless steel material and dishwasher safe., kidney tray used in surgical procedures for carrying dressing bandages small instruments soiled dressing and other medical waste. reusable and autoclavable made of stainless steel material. dimensions 300 mm length by 130 mm width by 60 mm height. shape dimensions tolerance workmanship and finish strictly conforming to is 3992 latest revision. packing and marking as per is 3992 latest revision and mdr. manufacturing unit certified to iso 13485 latest standard and compliant to medical device rules mdr 2017 with valid cdsco license or registration. minimum warranty shall be 2 years., stainless steel bucket with nominal capacity of 18 litres size 325 mm made of stainless steel material. general workmanship and finish shall be of high standard with no sharp edges mirror finish and free from distortion dents wrinkles and surface defects. bucket shall not rock when placed on flat surface. warranty shall be minimum 1 year., 5 part automated hematology analyser closed benchtop fully automatic system with 5 year warranty. based on principle of counting and sizing for 5 part wbc differential without retic and nrbc enumeration capability. discrete analysis modes available cbc and cbc diff. analysis method for wbc is tri angle laser flow cytometry rbc and platelet measurement by electrical impedance and hemoglobin measurement by cyanide free colorimetry. equipment features automatic start up shut down sample analysis clot detection probe wipe auto dilution and double bathing mechanism. maximum sample aspiration volume 50 micro litres or less and throughput capacity 50 to 60 samples per hour. provided with pc based data management led display 500 gb hdd 4 gb ram 17 inch monitor and external black and white laser printer. includes online ups rating 0 point 5 kva with 30 minute backup time. supplied with consumables required for carrying out haematological testing of 500 samples. compliant to medical device rules 2017 iso 13485 and iec en 60601 1 electrical safety standards., 30l pp waste bin in solid green. features a foot pedal lid and built in handle for sanitary waste management. designed without wheels or drain plug for stable, stationary use, exam pad for patient chart holder made of plastic material with metal punchless clip mechanism ideal for a4 size sheets. features transparent glossy surface finish with rubberized corners. dimensions shall be length 35 cm width 22 cm thickness 3 mm and net weight 120 grams., notepad holder shall be used as case sheet holder for patient made of synthetic leather material in dark brown colour suitable for a5 standard size. dimensions shall be length 25 centimeter width 9 centimeter and weight 100 gram. item shall have iso certification and warranty shall be minimum 1 year., ultra low temperature laboratory vertical deep freezer 320 litre capacity for storage of biological samples with 1 year warranty. constructed with galvanised steel body tough powder coated exterior finish stainless steel inside chamber and 100 mm ground clearance. features heavy duty lockable castors levelling adjustments double door with locking lids vip with green puf panels 5 inner storage compartments with insulated doors and adjustable height. uses cfc free hcfc free non flammable refrigerants with 2 compressors pull down time 5 point 2 hours operating temperature minus 10 degree c to minus 40 degree c and capability to attain minus 80 degree c at ambient temperature of 32 degree c. equipped with fully programmable microprocessor control system membrane keypad digital temperature display battery backup for display heated air vent washable condenser filter and decompression valve. includes audible and visible alarms for temperature rise power failure system failure and low battery with noise level 58 db. supplied with 1 pair of cryogloves and 1 ice scraper. compliant to ce standards iso certification and iec 61010 electrical safety standards., defibrillator featuring biphasic technology with automated external defibrillation and manual modes for adult and pediatric patients with 5 year warranty. equipped with tft or lcd display screen of 6 inches or more displaying 2 waveforms ecg trace selected energy and delivered energy. maximum energy selection up to 360 joules or more with synchronized cardioversion and external non invasive pacing in demand and fixed modes. provides 5 lead ecg monitoring with user selectable alarm settings. operates on mains as well as inbuilt rechargeable li ion battery capable of delivering 100 or more shocks at maximum energy with charging time 7 seconds or less. features automatic and manual self test mechanisms with code ready indicator and capability for transport on ground ambulance. standard accessories include 1 li ion battery 1 ecg cable 1 multi function defibrillator monitoring pads gel sheet and 10 recorder paper rolls. compliant to medical device rules 2017 iso 13485 and iec 60601 electrical safety standards., reverse osmosis based point of use water treatment system for drinking purposes as per is 16240 isi marked freestanding type. filtration capacity 20 lph and above with actual filtration capacity 20 lph. additional water purification stages include ultraviolet disinfection sediment filter carbon filter normal water dispensing cold water dispensing and hot water dispensing. guaranteed output water quality as per is 10500 or better for feed water tds upto 2000 ppm. storage tank made of abs pp food grade material with capacity 20 liters. power supply 230 v single phase with auto cut off controller. scope includes standard installation commissioning and comprehensive warranty minimum 1 year., waiting area public place 3 seater chair with seat only configuration having armrest and backrest. material of chair mainframe ss 304 with thickness 2 point 5 to 3 point 0 mm and cold rolled steel base legs with powder coated 70 microns finish. chair seat and backrest made of mild steel material with thickness 1 point 0 to 1 point 5 mm in silver grey color. armrest provided at extreme ends made of mild steel material. overall length minimum 1100 mm overall height minimum 750 mm minimum floor to seat height 400 mm seat depth minimum 450 mm and seat width minimum 485 mm. warranty shall be minimum 12 months.
Agency / Dept :
indo tibetan border police ITBP
Due Date :
Aug 25, 2026 (16 days left)
Tender Value :
Refer Document
View Documents
T18 Ref No : 16030347
Location : kolkata , west bengal
LIVE TENDER
tender for supply, erection, testing & commissioning of automatic supply change over color light signaling panel, 150amps for 4 source single phase supply suitable for 25 kva, 240v at, supply, erection, testing & commissioning of automatic supply change over colour light sig nalling panel, 150 amps for 4 source single phase supply suitable for 25 kva, 240v at as per latest rdso s pecification no : ti/spc/psi/cls/0020 with a&c slip 1 to 4 or latest for cls panel along with all accessories. - warranty period: 30 months after the date of delivery pl code : 478303020011
Agency / Dept :
south eastern railway SER
Due Date :
Aug 18, 2026 (9 days left)
Tender Value :
Refer Document
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T18 Ref No : 16030348
Location : kolkata , west bengal
LIVE TENDER
tender for supply, erection, testing & commissioning of automatic supply change over color light signaling panel, 150amps for 4 source single phase supply suitable for 25 kva, 240v at, supply, erection, testing & commissioning of automatic supply change over colour light sig nalling panel, 150 amps for 4 source single phase supply suitable for 25 kva, 240v at as per latest rdso s pecification no : ti/spc/psi/cls/0020 with a&c slip 1 to 4 or latest for cls panel along with all accessories. - warranty period: 30 months after the date of delivery pl code : 478303020011
Agency / Dept :
south eastern railway SER
Due Date :
Aug 18, 2026 (9 days left)
Tender Value :
Refer Document
View Documents
T18 Ref No : 16030349
Location : kolkata , west bengal
LIVE TENDER
tender for supply, erection, testing & commissioning of automatic supply change over color light signaling panel, 150amps for 4 source single phase supply suitable for 25 kva, 240v at, supply, erection, testing & commissioning of automatic supply change over colour light sig nalling panel, 150 amps for 4 source single phase supply suitable for 25 kva, 240v at as per latest rdso s pecification no : ti/spc/psi/cls/0020 with a&c slip 1 to 4 or latest for cls panel along with all accessories. - warranty period: 30 months after the date of delivery pl code : 478303020011
Agency / Dept :
south eastern railway SER
Due Date :
Aug 18, 2026 (9 days left)
Tender Value :
Refer Document
View Documents
T18 Ref No : 16518173
Location : manendragarh , chhattisgarh
Source : GEM Tenders
LIVE TENDER
tender for facility management services - lumpsum based - supply of fully automatic control panel with change over incl all accessories with installation; supply of fully automatic control panel with change over incl all accessories with installation; consumabl.. , facility management services - lumpsum based - supply of gas manifold 10 10; supply of gas manifold 10 10; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of gas manifold 2 2; supply of gas manifold 2 2; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of mox regulator; supply of mox regulator; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of copper pipe 42 mm; supply of copper pipe 42 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of copper pipe 22 mm; supply of copper pipe 22 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of copper pipe 15 mm; supply of copper pipe 15 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of copper pipe 12 mm; supply of copper pipe 12 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of isolation valve 28 mm; supply of isolation valve 28 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of isolation valve 22 mm; supply of isolation valve 22 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of isolation valve 15 mm; supply of isolation valve 15 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of isolation valve 12 mm; supply of isolation valve 12 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of oxygen outlet bs with probe; supply of oxygen outlet bs with probe; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of area alarm analog signal gas; supply of area alarm analog signal gas; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of oxygen flow meter bpc; supply of oxygen flow meter bpc; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of oxygen humidifier jar; supply of oxygen humidifier jar; consumables to be provided by service provider (inclusive in contract cost)
Agency / Dept :
department of health and family welfare DOHAFW
Due Date :
Aug 08, 2026
Tender Value :
Refer Document
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T18 Ref No : 16518740
Location : manendragarh , chhattisgarh
Source : GEM Tenders
LIVE TENDER
tender for facility management services - lumpsum based - supply of fully automatic control panel with change over incl all accessories with installation; supply of fully automatic control panel with change over incl all accessories with installation; consumabl.. , facility management services - lumpsum based - supply of gas manifold 4 4; supply of gas manifold 4 4; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of gas manifold 2 2; supply of gas manifold 2 2; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of mox regulator; supply of mox regulator; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of copper pipe 28 mm; supply of copper pipe 28 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of copper pipe 22 mm; supply of copper pipe 22 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of copper pipe 15 mm; supply of copper pipe 15 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of copper pipe 12 mm; supply of copper pipe 12 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of isolation valve 28 mm; supply of isolation valve 28 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of isolation valve 22 mm; supply of isolation valve 22 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of isolation valve 15 mm; supply of isolation valve 15 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of isolation valve 12 mm; supply of isolation valve 12 mm; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of oxygen outlet bs with probe; supply of oxygen outlet bs with probe; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of area alarm analog signal gas; supply of area alarm analog signal gas; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of oxygen flow meter bpc; supply of oxygen flow meter bpc; consumables to be provided by service provider (inclusive in contract cost) , facility management services - lumpsum based - supply of oxygen humidifier jar; supply of oxygen humidifier jar; consumables to be provided by service provider (inclusive in contract cost)
Agency / Dept :
department of health and family welfare DOHAFW
Due Date :
Aug 08, 2026
Tender Value :
Refer Document
View Documents
T18 Ref No : 16384445
Location : shimla , himachal pradesh
Source : GEM Tenders
LIVE TENDER
tender for supply installation testing and commissioning of 315 kva, 11kv, 433v, 3 phase onan oil transformer , supply installation testing and commissioning of 11kv ht vcb panel , supply installation testing and commissioning of 11kv apfc panel , supply of 3cx95 sq.mm. xlpe insulated pvc sheathed aluminium conductor armoured power cable of 11kv grade , laying of 11 kv grade cable in the existing rcc or hume or metal pipe as required. , laying of 11 kv grade cable in the existing masonry open duct as required. , supplying and making indoor cable end termination with heat shrinkable jointing kit , supplying and making outdoor cable end termination with heat shrinkable jointing kit , supplying and making straight through heat shrinkable joint , supplying of 63 mm dia dwc hdpe pipe , laying of 63mm dia dwc hdpe pipe complete with fitting and cutting, jointing etc. , excavation of the cable trenches in hard rock , providing and laying in position cement concrete 1 to 2 to 4 ratio , earthing with copper earth plate 600 mm x 600 mm x 3 mm thick including accessories , supplying and laying 25 mm x 5 mm copper strip at 0.50 meter below ground , providing and fixing 25 mm x 5 mm copper strip in 40 mm dia g.i. pipe , providing and fixing 25 mm x 5 mm copper strip , supply and fixing of fire retardant electrically insulated synthetic mat , providing and fixing 11kv high voltage level indicating danger plate, replacement of transformers ht panel apfc panel and other associated works at shimla airport, supply, installation, testing & commissioning of indoor type 315 kva,11kv/433 volts, 3 phase , 50 hz, step down , delta / star connected (dyn 11), neutral earthed, copper wound ,core type, double wound, oil immersed, onan cooled transformer having level 2 energy efficiency with octc (+) 10% to (-)10% in step of 2.5% of variation of hv, with automatic remote tape changer panel including oil conservator, explosion vent, 150 mm dial type themometer for indicating winding & oil temparature fitted in a marshalling box, silica-gel breather ,buchholz relay complete with weather proof cable end termination box on ht side suitable for termination of armoured cable of size upto 3 core 300 sq.mm on ht side, end termination box on lt side terminations of armoured cables, standard fitting and accessories , including first fill of filtered dehydrated oil etc. complete as per is 1180, level-2 as per specification enclosed. job includes, dismantling 02 nos. of existing 250kva transformers including all necessary connection and moving them within a distance of 100m safely and handing them over to aai dismantle store as per directions of eic., supply installation testing and commissioning of indoor type ip 42 floor mounted metal clad, 11 kv switch board vcb panel with 03 nos vcbs totally enclosed and fully interlocked, truck mounting, horizontal draw out, horizontal isolation type vacuum breaker as per is iec 62271 100 2007 and 200 2003, is 3427 as amended up to date for breakers and panels, having capacities as mentioned below, free standing extensible on both sides, single break, trip free mechanism, motorised charged and auto-manually closing breaker suitable for use on 11 kv, 3 phase, 50hz a.c. supply with rack in and rack out mechanism, air insulated but encapsulated copper bus bars capacity meeting fault level current, dc power pack, breaker featured with mechanical on- off indicator with hand trip device, breaker control tnc switch and all accessories such as shunt trip coil, and auxiliary switch of 4no and 4nc, motorised and manually operated spring assisted closing mechanism, emergency trip push button, interconnections, space heaters, earthing, etc. and equipped with following switchgears and accessories, connections suitable for cable upto 3c x 120 sqmm xlpe cable of 11 kv grade (cable entry from bottom). job includes, dismantling 01 nos. of existing ocb panel including all necessary connection and moving them within a distance of 100m safely and handing them over to aai dismantle store as per directions of eic. (detailed description of the item is available in attached technical specification document)., supply, installation, testing and commissioning of indoor type thyristor switched apfc panel consist of thyristors , intelligent apfc controller, thyristor firing modules, self current limiting coil complete with controls for automatic power factor improvement of capacitor bank(s) suitable for operation on 415 v, 50 hz, ac supply and to maintain the p.f. upto 0.99 lagging. fabricated from crca sheet steel enclosure made out of 2mm thick sheet steel with a common earth bus bar at rear with 2 nos earth studs at both the ends, cable alleys, 3 mm thick cable gland plates, extended rotary handles, 6 inch fans with filter for cooling etc. complete as required as per specification enclosed with the following equiped switch gears and accessories. job includes, dismantling 01 nos. of existing apfc panel including all necessary connection and moving them within a distance of 100m safely and handing them over to aai dismantle store as per directions of eic. (detailed description of the item is available in attached technical specification document)., supply of 3cx95 sq.mm. size of xlpe insulated pvc sheathed aluminium conductor armoured power cable of 11kv grade earthed conforming to is 7098 (part-ii) amended up to date., laying of one number pvc insulated and pvc sheathed / xlpe power cable of 11 kv grade of following size in the existing rcc/ hume/ metal pipe as required. (a) up to 120 sq.mm., laying of one number pvc insulated and pvc sheathed / xlpe power cable of 11 kv grade of following size in the existing masonry open duct as required. (a) up to 120 sq.mm., supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, xlpe aluminium conductor cable of 11 kv grade as required (a) 3 x 95 sq.mm., supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, xlpe aluminium conductor cable of 11 kv grade as required (a) 3 x 95 sq.mm., supplying and making straight through cable jointing with heat shrinkable jointing kit complete with all accessories including ferrules suitable for following size of 3 core, xlpe aluminium conductor cable of 11 kv grade as required (a) 3 x 95 sq.mm., supplying of following size dwc hdpe pipe isi marked along with all accessories like socket, bend, couplers etc. conforming to is 14930, part ii complete as required. a) 63 mm dia (od - 63 mm & id - 51 mm nominal ), laying of following size dwc hdpe pipe complete with fitting and cutting, jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. a) 63 mm dia (od - 63 mm & id - 51 mm nominal ), excavation of the cable trenches in hard rock not exceeding 1.5 metres in width, and lift upto 1.5 metres, including getting out the excavated soil, refilling with excavated sand and or good soil after laying of cable/ pipe etc and disposal of surplus excavated soil as directed, within a lead of 50 metres., providing and laying in position cement concrete 1 to 2 to 4 (1 cement, 2 coarse sand, 4 graded stone aggregate 20 mm nominal size) etc including form work etc as required., earthing with copper earth plate 600 mm x 600 mm x 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required., supplying and laying 25 mm x 5 mm copper strip at 0.50 meter below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (jointing shall be done by overlapping and with 2 sets of copper/gunmetal nut bolt & spring washer spaced at 50mm.), providing and fixing 25 mm x 5 mm copper strip in 40 mm dia g.i. pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required., providing and fixing 25 mm x 5 mm copper strip on surface or in recess for connections etc. as required., supply and fixing of fire retardant electrically insulated synthetic mat of class b, 2.5 mm thick suitable for all ac voltages up to 11 kv meeting requirements of is 15652(2006) tested for breakdown strength, tensile or elongation, aging properties, insulation resistance, effect to acid, alkaline, diesel, transformer oil & leakage current test, fire test etc. having minimum width of 1000 mm + or - 20 mm along with all allied materials such as pu-resin, chemi bound, special pvc adhesive, liquid primer etc. in what so ever quantity required to complete the job as per site conditions and as per instructions from engineer-in-charge., providing & fixing size 200 mm x 150 mm size 11kv high voltage level indicating danger plates made of mild steel at least 2 mm thick & vitreous enamelled white on both sides & with inscriptions of voltage level danger red colour on front side as read.
Agency / Dept :
airports authority of india AAI
Due Date :
Aug 13, 2026 (4 days left)
Tender Value :
Refer Document
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T18 Ref No : 16554319
Location : lumding , assam
tender for automatic change over control, supply, fixing and commissioning of automatic change over control and distribution panels f or cls - warranty period: 30 months after the date of delivery
Agency / Dept :
northeast frontier railway NFR
Due Date :
Aug 06, 2026
Tender Value :
Refer Document
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T18 Ref No : 16344167
Location : bathinda , punjab
Source : GEM Tenders
tender for repair of power supply , repair of io ad assembly , repair of automatic change over switch
Agency / Dept :
indian air force IAF
Due Date :
Jul 31, 2026
Tender Value :
Refer Document
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Every year, central and state government departments release thousands of high-value contracts specifically dedicated to Automatic Change Over. Whether it involves bulk material supply, executing specialized operational services, or end-to-end turnkey project execution, the demand for capable vendors in the Automatic Change Over sector is massive.

At Tender18, we help businesses cut through the noise and exclusively target the exact work categories they specialize in. Instead of browsing through generic procurement sites, our platform isolates high-potential opportunities that match your specific industry capabilities.

Work Dynamics in the Automatic Change Over Sector

Government requirements for this specific vertical generally fall into distinct procurement patterns:

  • Product & Material Supply: Tenders focused strictly on sourcing, testing, and delivering high-quality items that meet the exact technical specifications of the buyer.
  • Service Level Agreements (SLAs): Long-term hiring of expert agencies for routine maintenance, manpower deployment, or continuous operational management.
  • Execution & Turnkey Projects: Comprehensive contracts where the bidder is responsible for everything from raw material procurement to final site installation and testing.

By focusing purely on your core strength in Automatic Change Over, you can build a highly profitable and stable pipeline of government clients.

Stop wasting time filtering through irrelevant notices. Our Automatic Change Over Tender Information Service is engineered for precision. We track exact product codes, service names, and specialized work terms across all government portals nationwide. When a buyer publishes a requirement that matches your specific business profile, our system alerts you instantly.

Deep Technical Insights & Documentation For Automatic Change Over Tenders

Bidding for specific works requires studying strict technical parameters. We provide immediate access to the core documents you need to evaluate the project:

  • Detailed Specifications & Drawings: Download the exact engineering guidelines, material testing standards, and quality benchmarks demanded by the buyer for Automatic Change Over.
  • Financial BOQ Spreadsheets: Access the official blank pricing formats where you need to input your unit rates, tax configurations, and total bid value.
  • Real-Time Technical Amendments: If the buying department changes the product specifications, alters the service scope, or shifts the delivery timeline, we instantly update the parent file so you are never caught off-guard.

Winning a contract for Automatic Change Over depends entirely on how perfectly your technical capabilities match the buyer’s demands. Even if you have the best product or service, a poorly formatted document or a missing compliance certificate will lead to instant technical rejection. Tender18’s Tender Bidding Service eliminates this risk by taking complete ownership of your digital submission.

Flawless Compliance & Portal Execution For Automatic Change Over Tenders

Under this service, Tender18 assigns a Dedicated Experienced Technical Person to your profile. This expert handles the heavy lifting of the entire bidding cycle:

  • Capability Mapping: We thoroughly cross-check your past completion certificates, ISO standard proofs, and financial turnover against the strict eligibility criteria required for Automatic Change Over bids.
  • Secure System Integration: Our technical desk seamlessly links your Class III Digital Signature Certificate (DSC) with the required e-procurement servers to securely encrypt your technical and financial envelopes.
  • Error-Free Financial Uploads: We audit your quoted BOQ pricing sheets for any formula or formatting errors before the final upload, ensuring your bid is successfully locked before the portal's closing hours.

Government buyers are aggressively using the Government e-Marketplace (GeM) for the direct procurement of Automatic Change Over. If your business profile is not accurately mapped on this portal, you remain practically invisible to these purchasing officers. Recognized as a trusted and expert GeM consultant, Tender18 offers specialized support to build, optimize, and maintain a highly visible vendor account for your business.

With an industry-leading support success ratio of over 95%, we handle the complex marketplace compliance so you can focus entirely on executing your orders

Expert Profile Management & Catalogue

Our dedicated consultants ensure your GeM presence is structurally perfect:

  • Precise Catalogue Listing: We upload and categorize your specific offerings under the exact search terms and parameters used by government buyers looking for Automatic Change Over, ensuring maximum search visibility.
  • OEM Dashboard & Assessment: For original manufacturers and creators, we guide you through the mandatory Quality Council of India (QCI) vendor assessments to successfully unlock your official OEM panel.
  • Profile Compliance & Caution Money: We manage your statutory documentation, brand approvals, and caution money limits to keep your account immune from technical suspensions.

Strategic Live Bid Participation

Beyond setup, we actively drive your market participation. Our team expertly handles the digital paperwork and rate configurations for GeM Custom Bids and Reverse Auctions (RA) related to Automatic Change Over, maximizing your chances of securing L1 status.

1.

How do I find government contracts exclusively matching my work in Automatic Change Over?

The easiest way is through the Tender18 platform. Instead of searching department by department, our system uses advanced keyword matching to gather all live supply, service, and execution tenders related directly to your core business in one place.

2.

Do I need specific testing or quality certificates to apply for these contracts?

It heavily depends on the nature of the work. For supply contracts, buyers often ask for ISO certifications, BIS marks, or specific lab testing reports. For service contracts, they may ask for labor licenses or past performance certificates (work orders).

3.

What is a BOQ and why is it important for my bid?

The Bill of Quantities (BOQ) is the official financial Excel sheet where you enter your competitive prices. Any mistake in this file—like adding extra rows, changing formulas, or saving it in the wrong format—will cause the portal server to reject your entire bid.

4.

Are samples required to be submitted physically before the digital bid opens?

For many product-based Automatic Change Over tenders, buying departments do ask bidders to submit physical samples to their office before the digital technical evaluation date. This requirement is always clearly mentioned in the official NIT document.

5.

How does the Dedicated Tender Expert from Tender18 help me?

Our assigned expert manages your total portal compliance. They extract the hidden rules from long tender PDFs, create a precise document checklist for your team, map your digital signature, and securely upload your technical and financial files onto the government servers.

6.

What is the role of a Digital Signature Certificate (DSC)?

A Class III DSC is a secure USB device that contains your digital identity. You cannot upload a bid without it. It is used to securely encrypt and lock your sensitive price data and technical documents so no one can view them before the official opening date.

7.

As an MSME, can I get financial benefits when bidding for Automatic Change Over?

Yes, the government strongly supports MSMEs. By uploading a valid Udyam Registration Certificate in the technical envelope, small businesses are frequently exempted from paying the initial Tender Document Fee and the Earnest Money Deposit (EMD).

8.

Why should I list my services or products on GeM for this category?

GeM is now the primary digital marketplace for all government agencies. If you are properly cataloged for Automatic Change Over, officers can view your profile and generate direct purchase orders or invite you to participate in exclusive Custom Bids.

9.

What makes Tender18 a reliable GeM support partner?

As a highly trusted and expert GeM consultant, Tender18 holds a proven support success ratio of over 95%. From flawless profile creation and complex catalogue mapping to OEM panel approvals and live Reverse Auction (RA) support, we handle it all seamlessly.

10.

What does "L1" mean in these government contracts?

"L1" stands for "Lowest Bidder 1". In government procurement, after all technical envelopes are approved, the financial sheets (BOQs) are opened. The bidder who has quoted the lowest compliant price for Automatic Change Over is declared L1 and is generally awarded the contract

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