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668Latest Mechanical system Tenders List

Latest Mechanical system Tenders in India – Verified Leads & Real-Time Insights by Tender18

Finding the right Mechanical system 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 Mechanical system 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 Mechanical system Tender Intelligence & Monitoring

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

We categorize Mechanical system 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 Mechanical system 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 Mechanical system 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 Mechanical system Tenders

✔ Proven Expertise in Government Procurement

We combine industry knowledge with practical bidding experience.

✔ Verified & Reliable Data

All Mechanical system 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 Mechanical system Sector in 2026

With the Government of India focusing on digital procurement and infrastructure expansion, the Mechanical system 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 Mechanical system tender alerts?

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

Is EMD mandatory for all Mechanical system tenders?

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

What is the difference between a Mechanical system 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 Mechanical system tenders on Tender18?

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


Get Expert Support for Mechanical system 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

Due Date
T18 Ref No : 17090160
Location : murshidabad , west bengal
NEW TENDER
tender for biennial mechanical maintenance contract for fire protection system at sgtpp stage i, ii and iii.
Agency / Dept :
west bengal power development corporation limited WBPDCL
Due Date :
Sep 30, 2026 (27 days left)
Tender Value :
66.94L
View Documents
T18 Ref No : 17072291
Location : korea , chhattisgarh
Source : GEM Tenders
NEW TENDER
tender for mechanical belt fastening system (q4)
Agency / Dept :
south eastern coalfields limited SECL
Due Date :
Sep 05, 2026 (2 days left)
Tender Value :
60.11L
View Documents
T18 Ref No : 17076305
Location : bhadravati - MH , maharashtra
Source : GEM Tenders
NEW TENDER
tender for operation and maintenance of electro-mechanical installations - complete system
Agency / Dept :
power grid corporation of india limited POWERGRID
Due Date :
Sep 12, 2026 (9 days left)
Tender Value :
Refer Document
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T18 Ref No : 17076771
Location : kolkata , west bengal
Source : GEM Tenders
NEW TENDER
tender for repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; mechanical and safety system maintenance contract; service provider
Agency / Dept :
indian oil corporation limited IOCL
Due Date :
Sep 16, 2026 (13 days left)
Tender Value :
Refer Document
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T18 Ref No : 17083145
Location : dhanbad , jharkhand
NEW TENDER
tender for supply installation testing and commissioning of vrv ac system including installation of hybrid solar thermal panel at gallery i and gallery ii of mechanical engineering department at iit ism dhanbad
Agency / Dept :
indian institute of technology indian school of mines
Due Date :
Sep 22, 2026 (19 days left)
Tender Value :
31.1L
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T18 Ref No : 17071359
Location : bangalore , karnataka
Source : GEM Tenders
NEW TENDER
corrigendum tender for removal of existing bituminous concrete layer , removal of existing synthetic astro turf surface , providing and laying bituminous concrete as per fih guidelines , removing and refixing of existing drain cover after relaying of hockey turf , earth work in excavation by mechanical or manual means in trenches or drains , providing and laying in position cement concrete of aggregate 40 mm , providing and laying in position cement concrete of aggregate 20 mm , steel work welded in built up sections or framed work , applying priming coat with ready mixed red oxide zinc chromate primer , painting with synthetic enamel paint , providing and fixing gi chain link fabric fencing of required width , supply and installation of fully computerized automatic and single key operation , supply, installation, testing and commissioning of 500 w led flood lights , supply, installation, testing and commissioning feeder pillar control panel , supply and installation of fih approved synthetic turf of green colour , supply installation testing and commissioning of dug out min 10 seating cap , supply and fixing of aluminium goal post for hockey , vendor to provide fih certification for global category , transportation charges of materials both removal and installation till site, re laying of existing astro turf hockey ground, removal of the existing bituminous concrete layer by milling machine to correct the ground gradient as per latest fih guidelines and removal of unserviceable materials from the site as per direction of tech rep or project officer including all costs loading and unloading carriage by mechanical means etc complete please refer to specification attached at appendix a ser no 1, removal of the existing synthetic hockey surface with rubber shock pad and disposal of the old unserviceable synthetic material including all costs loading and unloading carriage by mechanical means etc complete please refer to specification attached at appendix a ser no 2, providing and laying bituminous concrete strictly as per fih guidelines under the supervision of turf manufacturer representative or engineer using crushed stone aggregates of specified grading premixed with bituminous binder and filler transporting the hot mix to work site by tippers laying with paver finisher equipped with electronic sensor to the required grade alignment and level by special lazer equipment and rolling with smooth wheeled vibratory and tandem rollers to achieve the desired compaction and density as per specification complete and as per the direction of tech rep or project officer 50 mm compacted thickness with bitumen of grade vg 30 at the rate 5 point 5 percent by weight of total mix and lime filler at the rate of 3 percent by weight of aggregate prepared in batch type hot mix plant of 100 to 120 tph capacity please refer to specification attached at appendix a ser no 3, removing of existing drain cover and refixing after relaying of hockey turf including cleaning and minor repair work of drainage system as per direction of tech rep or project officer 12 mm cement plaster of mix 1 ratio 4 with 1 cement ratio 4 fine sand please refer to specification attached at appendix a ser no 4, earth work in excavation by mechanical means hydraulic excavator or manual means in foundation trenches or drains not exceeding 1 point 5 m in width or 10 sqm on plan including dressing of sides and ramming of bottoms lift upto to 1 point 5 m including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m all kinds of soil please refer to specification attached at appendix a ser no 5, providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering all work upto plinth level 1 ratio 4 ratio 8 with 1 cement ratio 4 coarse sand ratio 8 graded stone aggregate 40 mm nominal size please refer to specification attached at appendix a ser no 6, providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering all work upto plinth level 1 ratio 2 ratio 4 with 1 cement ratio 2 coarse sand ratio 4 graded stone aggregate 20 mm nominal size please refer to specification attached at appendix a ser no 7, steel work welded in built up sections or framed work including cutting hoisting fixing in position and applying a priming coat of approved steel primer using structural steel etc as required in grating frames guard bar ladder railings brackets gates and similar works please refer to specification attached at appendix a ser no 8, applying priming coat with ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanized iron or steel works please refer to specification attached at appendix a ser no 9, painting with synthetic enamel paint of approved brand and manufacture to give an even shade with two or more coats on new work please refer to specification attached at appendix a ser no 10, providing and fixing gi chain link fabric fencing of required width in mesh size 50 mm x 50 mm with height upto 6 m behind the goal posts and 2 point 5 m along the sides including strengthening with 2 mm dia wire or nuts bolts and washers as required complete as per the direction of tech rep or project officer made of gi wire of dia 4 mm please refer to specification attached at appendix a ser no 11, supply and installation of fully computerized automatic and single key operation with 6 pop up sprinkler system having a radius of 41 m at 6 bar pressure discharge of water specifically designed for synthetic sports hockey surface including all their fittings and accessories including earth work in excavation and re filling hdpe pipe dia 150 or 110 mm class pe 100 grade 12 point 50 kg per sqm minimum including all charges etc complete please refer to specification attached at appendix a ser no 12, supply installation testing and commissioning of 500 watts led flood lights wipro or bajaj or crompton or any equivalent brand with 12 lights x 4 nos on existing poles all as complete as required to fix lights on these poles please refer to specification attached at appendix a ser no 13, supply installation testing and commissioning of feeder pillar time control panel 3 ph with 16 amps mcb and amp power contactor installation of 12 light fixtures interlink connection cable for lights up to control panel please refer to specification attached at appendix a ser no 14, supply and installation of fih approved global category synthetic turf of pile height 13 mm alongwith cast in situ shock pad of minimum 15 mm thickness on prepared bituminous surface maintaining international hockey federation fih specification including all marking on the surface complete as per the instruction of tech rep or project officer the work shall be executed by an fih certified field builder and colour of the turf will be green please refer to specification attached at appendix a ser no 15, supply installation testing and commissioning of dug out with minimum 10 seating capacity of ss 304 and covering with polycarbonate sheets of approved shade with special turf wheels for movements etc as per directions of tech rep or project officer please refer to specification attached at appendix a ser no 16, supplying and fixing of aluminium goal post for hockey as per drawing design and specifications approved by fih including all fittings and net etc all complete as per direction of the tech rep or project officer please refer to specification attached at appendix a ser no 17, vendor to provide fih certification for global category for the project after completion of all wks please refer to specification attached at appendix a ser no 18 payment will be released after confirmation is received from fih certification authority, transportation charges of materials till site for deliveries and removal of debris from site out side the cantt premises please refer to specification attached at appendix a ser no 19
Agency / Dept :
indian army
Due Date :
Sep 05, 2026 (2 days left)
Tender Value :
Refer Document
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T18 Ref No : 17074510
Location : port blair , andaman and nicobar islands
Source : GEM Tenders
NEW TENDER
tender for manufacturing, supplying, testing, and commissioning of main hoist pulse encoder for 25 ton mukand ell wharf crane haddo interfaced with abb acs880 vvvf drive , manufacturing, supplying, testing, and commissioning of main hoist pulse encoder for 6 ton mukand ell wharf crane junglighat interfaced with abb acs880 vvvf drive , manufacturing, supplying, testing, and commissioning of main hoist pulse encoder for 6 ton mukand ell wharf crane chatham interfacedwith abb acs800 vvvf drive , manufacturing, supplying, testing and commissioning of long travel brake rectifier and controls for 25 ton mukand ell wharf crane haddo interfaced with abb acs800 vvvf drive , manufacturing, supplying, testing and commissioning of long travel brake rectifier and controls for 6 ton mukand ell wharf crane junglighat interfaced with abb acs880 vvvf drive , manufacturing, supplying, testing and commissioning of long travel brake rectifier and controls for 6 ton mukand ell wharf crane chatham interfaced with abb acs800 vvvf drive , manufacturing, supplying, testing, and commissioning of rint power interfacing card in spare abb acs800-04-0040-3 drive for l t operation of 6t 25t mukand wharf cranes chatham, junglighat and haddo, mfg testing commissioning of encoders rectifiers and rnt cards for abb acs800 and acs880 drives, manufacturing, supplying, testing and commissioning of pulse encoder for main hoist operation to 25 ton mukand ell wharf crane at haddo interfaced with abb make acs880 vvvf drive with all required mounting arrangement, mechanical coupler for sensor, jointless interfacing cable, out put channel, hardware, software , contactors , bolt, nut ,cables, service engineer visit for the commissioning of pulse encoder in the existing drive panel system without disturbing the existing safety and inter lock arrangement including cost of all materials, labours, service engineer, transport etc complete., manufacturing, supplying, testing and commissioning of pulse encoder for main hoist operation to 6 ton mukand ell wharf crane at junglighat interfaced with abb make acs 880 vvvf drive with all required mounting arrangement, mechanical coupler for sensor, jointless interfacing cable, out put channel, hardware, software, contactors, bolt, nut,cables, service engineer visit for the commissioning of pulse encoder in the existing drive panel system without disturbing the existing safety and inter lock arrangement including cost of all materials, labours, service engineer, transport etc complete., manufacturing, supplying, testing and commissioning of pulse encoder for main hoist operation to 6 ton mukand ell wharf crane at chathamt interfaced with abb make acs 800 vvvf drive with all required mounting arrangement, mechanical coupler for sensor, jointless interfacing cable, out put channel, hardware, software , contactors , bolt, nut ,cables, service engineer visit for the commissioning of pulse encoder in the existing drive panel system without disturbing the existing safety and inter lock arrangement including cost of all materials, labours, service engineer, transport etc complete., manufacturing, supplying, testing and commissioning of long travel brake rectifier with associated control for electromagnetic disc brake to 25 ton mukand ell wharf crane at haddo interfaced with abb make acs 800 vvvf drive to control 8 nos long travel motor with all required rectifier assembly having pickup and automatic controls, electromagnetic coils, contractors ,mounting arrangements, cables, hardware, software, bolt, nut, service engineer visit for the commissioning of l/t brake rectifier with associated control in the existing drive panel system without disturbing the existing safety and interlock arrangement including cost of all materials ,labours,service engineer,transport etc complete., manufacturing, supplying, testing and commissioning of long travel brake rectifier with associated control for electromagnetic disc brake to 6 ton mukand ell wharf crane at junglighat interfaced with abb make acs 880 vvvf drive to control 8 nos long travel motor with all required rectifier assembly having pickup and automatic controls, electromagnetic coils, contractors ,mounting arrangements, cables, hardware, software, bolt, nut, service engineer visit for the commissioning of l/t brake rectifier with associated control in the existing drive panel system without disturbing the existing safety and interlock arrangement including cost of all materials ,labours,service engineer,transport etc complete., manufacturing, supplying, testing and commissioning of long travelbrake rectifier with associated control for electromagnetic disc brake to 6 ton mukand ell wharf crane at chatham interfaced with abb make acs 800 vvvf drive to control 8 nos long travel motor with all required rectifier assembly having pickup and automatic controls, electromagnetic coils, contractors , mounting arrangements, cables, hardware, software, bolt, nut, service engineer visit for the commissioning of l/t brake rectifier with associated control in the existing drive panel system without disturbing the existing safety and interlock arrangement including cost of all materials ,labours,service engineer,transport etc complete., manufacturing, supplying, testing and commissioning of rint power interfacing card in spare acs 800 004 -0040-3 drive by replacing the faulty card to long travel operation of 6 ton/25 ton mukand ell wharf cranes at chatham,junglighat/haddo wharf with all required hardware,software mounting plate,bolt nut in the existing abb ss 800 drive including cost of all materials ,labours,service engineer, transport etc complete.
Agency / Dept :
andaman lakshadweep harbour works ALHW
Due Date :
Sep 23, 2026 (20 days left)
Tender Value :
Refer Document
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T18 Ref No : 17071931
Location : thakuedwara , uttar pradesh
Source : GEM Tenders
NEW TENDER
tender for leds , resistors kit , capacitors kits , diodes kits , transistors kits , ic 555 timer , lm324 ic , uln2003 ic , push buttons , potentiometers , ldr sensors , buzzers , relay module , breadboards , jumper wire packets , battery cap , crocodile clips , arduino cable , arduino uno compatible , ultrasonic sensor , ir sensor module , pir sensor , rain sensor , soil moisture sensor , mq2 gas sensor , flame sensor , sound sensor , servo motor sg90 , bluetooth hc05 , dht11 sensor , lcd 16x2 i2c , bo motors , wheels , castor wheels , motor clamps , chassis sheets , cable ties , rubber bands , foam sheets 2 by 2 feet , glue guns , glue sticks , fevicol , double tape , color papers , pla filament 1kg , aa cell holder two cell , masking tape , sand paper set , aa and aaa batteries , 9v batteries , battery holders li ion 2 cell , dc jack , wire bundles , heat shrink tubes , marker sets , li ion cell , esp 8266 , esp 32 cable , home automattion kit , l298 motor driver , wire cutter , aligner , screw driver , electric tape , ribbon wire , water pump module , 4 channel relay , dc motor , dpdt switch , fevi quick , led 10 mm , traffic light module , humidifier sensor , mpu 6050 , li ion charger 4 cell , tpu single cell charger , sd card , ecg sensor , heart beat sensor , oled display , dot matrix , seven segment , rgb led , seven segment 4x1 , soldering iron , soldering wire , paper cutter , scissor, l 103 cil, assorted colors, assorted values 100 pc, assorted values 20pc, assorted values 500pc, ne555 timer ic, quad operational amplifier ic, darlington transistor, momentary tactile, assorted resistance value, light sensing, 5v dc electronic buzzer, 1 channel 5v relay module, solderless breadboards, assorted m-m m-f f-m, 9v batteries, aligator clips, usb ato b cable, microcontroller board, hc sr04, infrared detection module, detection sensor, module with sensing plate, soil moiture detection module, smoke or lpg detection, fire detection module, microphone based module, micro servo motor, serial communication module, for ambient temp and humidity, for two wire serial data connection, for mobile robot traction, for robotic drive systems, two wheeled differntialdrive robots, onto stuctural chasis plates, for motors and power sources, for harness organization, for holding, for physical modeling, bonding of cardboard, for sticking objects, for bonding cardboard wood, for mounting light sensors, assorted colored craft papers, biodegradables 3d printing filament, plastic holder for two aa batteries, forlabelling and craft work, for smoothing wood plastic and metal, 1 point 5v dry cells equal quantity, for circuits sensors and robotics, holder for rechargable cells, for dc power supply, assorted connecting wires for circuits, insulated tubes used to protect wire, colored markers for labeling, rechargble lithium ion battery cell 3 point 7v, for iot projects, for programming and powering esp32 board, for controlling dc and stepper motors, for cutting electrical wires, for precise positioning and alignment, for tightening screws, for protecting electrical joints, for electronic connections, for water based automation project, for controlling hing voltage devices, for robootic and mechanical projects, for circuits control, for model making, for indicator and display application, for stem projects, for measuring moisture or humidity in air, for measuring acccelaration and angular motion, for charging four li ion cells, for charging single li ion cells, for storage data class 10 64 gb, for detecting and monitoring ecg signal, for measuring heart rate, for display data and sensor reading, for display symbols and patterns, for displaying numerical values, for multicolor indication and display, for displaying four digit numerical value, for soldering electronic component, for cutting craft materials, for cutting objects
Agency / Dept :
navodaya vidyalaya samiti NVS
Due Date :
Sep 05, 2026 (2 days left)
Tender Value :
Refer Document
View Documents
T18 Ref No : 17075562
Location : cachar , assam
Source : GEM Tenders
NEW TENDER
tender for providing operation and maintenance services of electrical and mechanical installations for 1st year , providing maintenance services and operation of electrical and mechanical installations for 2nd year , providing operation and maintenance services of glf system for 1st year , providing operation and maintenance services of glf system for 2nd year , deploying 03 nos high skilled computer operator as per scope of work given in special conditions of contract for 1st year , complete overhuling and repairing of 3.5 hp capacity water pump , complete re- winding of burnt out stator coils of 3 ph. 3.5 hp induction motor , complete overhuling and repairing of 7.5 hp capacity water pump , complete re-winding of burnt out stator coils of 3 ph. 7.5 hp induction motor , cleaning and painting of street light tubular pole including light fitting bracket and all other associated accessories of height above 5 mtr upto 12 mtr , cleaning and painting of street light tubular pole including light fitting bracket and all other associated accessories of height upto 05 mtr , painting of collar of street light pole , painting of glf fittings mirl including base plate , painting of outdoor feeder panel or lt panel , replacement of damage street light loop-in loop- out box , carrying out of dsr item works as scheduled in dsr -2025, job contract for e and m installations at terminal building operational area and allied works, providing operation and maintenance services of electrical & mechanical installations i.e power supply system, electrical installation of terminal building, operation area, car parking area, street light, civil office, covering the scope of operation, repairs & maintenance, attending faults / breakdowns rectifications, ensuring serviceability / satisfactory working condition of the systems, performing preventive maintenance on daily/ weekly/ monthly/ quarterly/ half yearly/yearly basis, maintaining of records in all pmi register etc. by deploying 01 no high skilled, 05 nos skilled, 01 no. semi-skilled and 02 nos unskilled manpowers (including reliever) as per scope of work given in additional terms of contract to ensure round the clock operation by providing adequate manpower (i.e. in three shifts basis, each shift of 8 hours) on all days including sundays & national holidays as per direction of eic. a) for 1st year, providing operation and maintenance services of electrical & mechanical installations i.e power supply system, electrical installation of terminal building, operation area, car parking area, street light, civil office, covering the scope of operation, repairs & maintenance, attending faults / breakdowns rectifications, ensuring serviceability / satisfactory working condition of the systems, performing preventive maintenance on daily/ weekly/ monthly/ quarterly/ half yearly/yearly basis, maintaining of records in all pmi register etc. by deploying 01 no high skilled, 05 nos skilled, 01 no. semi-skilled and 02 nos unskilled manpowers (including reliever) as per scope of work given in additional terms of contract to ensure round the clock operation by providing adequate manpower (i.e. in three shifts basis, each shift of 8 hours) on all days including sundays & national holidays as per direction of eic. b) for 2nd year, providing operation and maintenance services of glf systems at operational area (comprising of mirl/ taxi apron /guidance illuminated signage /afl cables etc.) covering the scope of operation, repairs & maintenance, attending faults / breakdowns rectifications, ensuring serviceability / satisfactory working condition of the systems, performing preventive maintenance on daily/ weekly/ monthly/ quarterly/ half yearly/yearly basis, maintaining of records in all pmi register etc. by deploying 02 nos skilled, 01 no semi-skilled and 02 nos unskilled manpowers (including reliever) as per scope of work given in additional terms of contract to ensure round the clock operation by providing adequate manpower (i.e. in three shifts basis, each shift of 8 hours) on all days including sundays & national holidays as per direction of eic. a) for 1st year, providing operation and maintenance services of glf systems at operational area (comprising of mirl/ taxi apron /guidance illuminated signage /afl cables etc.) covering the scope of operation, repairs & maintenance, attending faults / breakdowns rectifications, ensuring serviceability / satisfactory working condition of the systems, performing preventive maintenance on daily/ weekly/ monthly/ quarterly/ half yearly/yearly basis, maintaining of records in all pmi register etc. by deploying 02 nos skilled, 01 no semi-skilled and 02 nos unskilled manpowers (including reliever) as per scope of work given in additional terms of contract to ensure round the clock operation by providing adequate manpower (i.e. in three shifts basis, each shift of 8 hours) on all days including sundays & national holidays as per direction of eic. b) for 2nd year, providing of services for preperation of various reports, maintaining the records, preparation of rate analysis, estimates, tender documents, sap billings etc along with various day to day office works by deploying 03 nos high skilled computer operator as per scope of work given in special conditions of contract on all days excluding sundays and national holidays & as per direction of eic. for 1st year, complete overhuling & repairing of 3.5 hp capacity water pump i/c replacement of defective keys, necessary lathe work, replacement of ball bearing & gland packing including replacement of bush bearing, replacement of minor hardware items and painting after dismantling from the existing location, transporation upto the workshop if necessary & reinstallation of the same, testing etc complete as required as per site condition. location - overhead refining for cft at apron area, complete re-winding of burnt out stator coils of 3 ph. 3.5 hp induction motor along with removal of the burnt out copper coil/wire and providing new super anamel coated copper with insulation and varnishing with suitable quality of varnish and replacement of minor wornout hardware items etc. as required i/c giving less credit for the burnt out copper coil. location - overhead refining for cft at apron area, complete overhuling & repairing of 7.5 hp capacity water pump i/c replacement of defective keys, necessary lathe work, replacement of ball bearing & gland packing including replacement of bush bearing, replacement of minor hardware items and painting after dismantling from the existing location, transporation upto the workshop if necessary & reinstallation of the same, testing etc complete as required as per site condition. location - water treatment plant, complete re-winding of burnt out stator coils of 3 ph. 7.5 hp induction motor along with removal of the burnt out copper coil/wire and providing new super anamel coated copper with insulation and varnishing with suitable quality of varnish and replacement of minor wornout hardware items etc. as required i/c giving less credit for the burnt out copper coil. location - water treatment plant, cleaning and painting of street light tubular pole including light fitting bracket and all other associated accessories of height above 5 mtr upto 12 mtr with one coat of red-oxide metal primer of anti-corrosive paint on rusted surface and one or more coats of enamelled paint including numbering on the pole etc as required. the pole shall be painted with obstruction color upto required height above the masonary pedestal ( 1.0 to 1.5m) as per direction of eic., cleaning and painting of street light tubular pole including light fitting bracket and all other associated accessories of height upto 05 mtr with one coat of red-oxide metal primer of anti-corrosive paint on rusted surface and one or more coats of enamelled paint including numbering on the pole etc as required. the pole shall be painted with obstruction color upto required height above the masonary pedestal ( 1.0 to 1.5m) as per direction of eic., painting of collar of street light pole with one or more coat of synthetic enamelled paint and application of red-oxide paint wherever required in bicolour ( black and yellow strip ) complete etc as required and as per direction of eic., painting of glf fittings (mirl) including base plate with one or more coats of synthetic enamelled paint of required colour as per icao standard of approved make to give an even shade including cleaning the surface and numbering of the same etc.as required & as per direction of eic., painting of outdoor feeder panel / lt panel at switch room in all area with one coat of metal primer of anti-corrosive paint on rusted surface and two coats of approved synthetic enamel paint. the outdoor feeder panel should be painted by alternate white and red colour strips of suitable size for operartional area complete as required as per direction of e.i.c., replacement of damage street light loop-in loop-out box by ip 66 thermoplastic polycarbonete enclosure (minimum size 350x250x122) which is totally shock proof,safe, weather proof, rust proof, dust proof, water proof, halogen free silica free and having internally embeded gasket technology. the enclosure should have 04 nos of 25 sqmm elmax terminal to accomodate 4 x 25 sqmm lt cable, 1 no sp 6 amp mcb of approved make ms clamp for pole mounting completed as required i/c dismantling the existing loop-in loop-out box, cable connection, earthing etc and reconnection the same with the new cable gland, earthing connection etc as complete as required., carrying out of dsr item works as scheduled in dsr -2025 (internal and external) cpwd as and when required basis & as per direction of engineer in charge. (note - the firm has to quote/upload the percentage above/ below (+/- %) on the quantity mentioned against this item directly in the form of multiplying factor in the rate coloumn as clarified below - for example - if desired to quote 5% above on special repair 2025 rates, the rate column shall be filled as 1.05. if desired to quote 3% below on special repair 2025 rates, the rate column shall be filled as 0.97.)
Agency / Dept :
airports authority of india AAI
Due Date :
Sep 24, 2026 (21 days left)
Tender Value :
1.3Cr
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T18 Ref No : 17076166
Location : cachar , assam
Source : GEM Tenders
NEW TENDER
tender for providing operation and maintenance services of electrical and mechanical installations for 1st year , providing operation and maintenance services of electrical and mechanical installations for 2nd year , day to day operation and maintenance of water pump house for 1st year , day to day operation and maintenance of water pump house for 2nd year , filtration and dehydration of insulation oil of existing ht installations , servicing testing checking and calibration of relay installed in 11 kv ht panel for 1st year , servicing testing checking and calibration of relay installed in 11 kv ht panel for 2nd year , calibration and testing of 8 nos air circuit breaker for 1st year , calibration and testing of 8 nos air circuit breaker for 2nd year , complete overhauling and repairing of 10 hp capacity water pump , complete re-winding of burnt out cooper coils of stator of 10 hp capacity , complete overhauling and repairing of 30 hp capacity , complete re-winding of burnt out cooper coils of stator of 30 hp capacity , replacement of 12 v 180 ah battery for dg set complete as required , replacement of 12 v 100 ah battery for dg set complete as required , carrying out of dsr item works as scheduled in dsr -2025, job contract for e and m installations at 11 kv substation and water pump house and allied works, providing operation & maintenance services of electrical & mechanical installations viz power supply system of 11 kv substation/power house, cts, transformers, avrs & ht & lt panels, apfc panel, dg sets, synchronizing panels, covering the scope of operation, repairs & maintenance, attending faults / breakdowns rectifications, ensuring serviceability / satisfactory working condition of the systems, performing preventive maintenance on daily/ weekly/ monthly/ quarterly/ half yearly/yearly basis, maintaining of records in all pmi register etc. by deploying 08 nos. skilled, 01 no. semi-skilled and 03 nos. unskilled manpower (including reliever) as per scope of work given in additional terms of contract to ensure round the clock operation by providing adequate manpower (i.e. in three shifts basis, each shift of 8 hours) on all days including sundays & national holidays as per direction of eic. a) for 1st year, providing operation & maintenance services of electrical & mechanical installations viz power supply system of 11 kv substation/power house, cts, transformers, avrs & ht & lt panels, apfc panel, dg sets, synchronizing panels, covering the scope of operation, repairs & maintenance, attending faults / breakdowns rectifications, ensuring serviceability / satisfactory working condition of the systems, performing preventive maintenance on daily/ weekly/ monthly/ quarterly/ half yearly/yearly basis, maintaining of records in all pmi register etc. by deploying 08 nos. skilled, 01 no. semi-skilled and 03 nos. unskilled manpower (including reliever) as per scope of work given in additional terms of contract to ensure round the clock operation by providing adequate manpower (i.e. in three shifts basis, each shift of 8 hours) on all days including sundays & national holidays as per direction of eic. b) for 2nd year, day to day operation & maintenance of water pump house of all types and capacities water pump sets, i/c lighting & power supply system attending faults / breakdowns rectifications, ensuring serviceability / satisfactory working condition of the systems, performing preventive maintenance on daily/ weekly/ monthly/ quarterly/ half yearly/yearly basis, maintaining of records in all pmi register etc. by deploying 04 nos skilled and 03 nos unskilled manpower (including reliever) as per scope of work given in additional terms of contract to ensure round the clock by providing adequate manpower (i.e. in three shifts basis , each shift of 8 hours) on all days including sundays & national holidays & as per direction of eic. a) for 1st year, day to day operation & maintenance of water pump house of all types and capacities water pump sets, i/c lighting & power supply system attending faults / breakdowns rectifications, ensuring serviceability / satisfactory working condition of the systems, performing preventive maintenance on daily/ weekly/ monthly/ quarterly/ half yearly/yearly basis, maintaining of records in all pmi register etc. by deploying 04 nos skilled and 03 nos unskilled manpower (including reliever) as per scope of work given in additional terms of contract to ensure round the clock by providing adequate manpower (i.e. in three shifts basis , each shift of 8 hours) on all days including sundays & national holidays & as per direction of eic. b) for 2nd year, filtration & dehydration of insulation oil of existing ht installations (like- ht avrs & 11 kv indoor transformer) in substation using on line oil filtration equipment with initial heating arrangement to attain standard breakdown voltage including testing of breaking strength prior and post purification with certificate and replacement of silica gel of breather of the same etc as required and as per direction of engg-in-charge. location - sub station, servicing , testing , checking and calibration of relay (over current 2 nos + 1 no earth fault relay) installed in 11 kv ht panel including calibration and testing of 03 nos vcb (400 amp) 11 kv ht - cg make with suitable secondary injection kit and submission of test certificate completed as required, checking the function of auxiliary relay ( confirming the tripping) mechanism of the breaker due to high winding temperature, high oil temperature and due to bucholz relay , activation of the connection transformer, testing the of tripping system by secondary injection kit, tightning the terminals and termination, changing of all nuts and bolts i/c washers (if required), replacement of all insulator/bushing of 11 kv panel (01 incomer and 02 no outgoing+ insulators of pt section) (if required), replacement of the cork sheet and replacement of 3 sets of indoor type resin cast cts (if required) i/c pressure test at site and calibrating the same complete as required and as per direction of engg-in-charge. location - sub station a) for 1st year, servicing , testing , checking and calibration of relay (over current 2 nos + 1 no earth fault relay) installed in 11 kv ht panel including calibration and testing of 03 nos vcb (400 amp) 11 kv ht - cg make with suitable secondary injection kit and submission of test certificate completed as required, checking the function of auxiliary relay ( confirming the tripping) mechanism of the breaker due to high winding temperature, high oil temperature and due to bucholz relay , activation of the connection transformer, testing the of tripping system by secondary injection kit, tightning the terminals and termination, changing of all nuts and bolts i/c washers (if required), replacement of all insulator/bushing of 11 kv panel (01 incomer and 02 no outgoing+ insulators of pt section) (if required), replacement of the cork sheet and replacement of 3 sets of indoor type resin cast cts (if required) i/c pressure test at site and calibrating the same complete as required and as per direction of engg-in-charge. location - sub station b) for 2nd year, calibration and testing of 8 nos air circuit breaker (make - l&t) of capacity (range - 800 amp - 5 nos & 1250 amp - 3 nos) from oem authorize service dealer using suitable secondary injection kit and submission of test certificate completed as required. location - sub station a) for 1st year, calibration and testing of 8 nos air circuit breaker (make - l&t) of capacity (range - 800 amp - 5 nos & 1250 amp - 3 nos) from oem authorize service dealer using suitable secondary injection kit and submission of test certificate completed as required. location - sub station b) for 2nd year, complete overhauling & repairing of 10 hp capacity water pump i/c replacement of defective keys, bush, necessary lathe work, replacement of ball bearing & gland packing, painting and replacement of worn out minor hardware items etc. after dismantling from the existing location, transportation up to the workshop if necessary & reinstallation of the same, testing etc complete as required as per site condition. location - water pump house colony, complete re-winding of burnt out cooper coils of stator of 10 hp capacity 3 ph. induction motor, dismantling from the existing location, transporting upto the workshop and reinstallation of the motor after repair with new super enamel coated copper, heat burnishing along with all other necessary spare parts as required including giving less credit for the burnout copper coil complete as required. location - water pump house colony, complete overhauling & repairing of 30 hp capacity ie3 (energy efficient) water pump i/c replacement of defective keys, bush, necessary lathe work, replacement of ball bearing & gland packing, painting and replacement of worn out minor hardware items etc. after dismantling from the existing location, transportation up to the workshop if necessary & reinstallation of the same, testing etc complete as required as per site condition. location - water pump house salganga, complete re-winding of burnt out cooper coils of stator of 30 hp capacity ie3 3 ph. induction motor, dismantling from the existing location, transporting up to the workshop and reinstallation of the motor after repair with new super enamel coated copper, heat burnishing along with all other necessary spare parts as required including giving less credit for the burnt-out copper coil complete as required. location - water pump house colony, replacement of 12 v 180 ah battery for d.g set complete as required., replacement of 12 v 100 ah battery for d.g set complete as required., carrying out of dsr item works as scheduled in dsr -2025 (internal and external) cpwd as and when required basis & as per direction of engineer in charge. (note - the firm has to quote/upload the percentage above/ below (+/- %) on the quantity mentioned against this item directly in the form of multiplying factor in the rate coloumn as clarified below - for example - if desired to quote 5% above on special repair 2025 rates, the rate column shall be filled as 1.05. if desired to quote 3% below on special repair 2025 rates, the rate column shall be filled as 0.97.)
Agency / Dept :
airports authority of india AAI
Due Date :
Sep 24, 2026 (21 days left)
Tender Value :
1.54Cr
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Every year, central and state government departments release thousands of high-value contracts specifically dedicated to Mechanical System. Whether it involves bulk material supply, executing specialized operational services, or end-to-end turnkey project execution, the demand for capable vendors in the Mechanical System 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 Mechanical System 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 Mechanical System, you can build a highly profitable and stable pipeline of government clients.

Stop wasting time filtering through irrelevant notices. Our Mechanical System 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 Mechanical System 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 Mechanical System.
  • 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 Mechanical System 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 Mechanical System 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 Mechanical System 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 Mechanical System. 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 Mechanical System, 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 Mechanical System, maximizing your chances of securing L1 status.

1.

How do I find government contracts exclusively matching my work in Mechanical System?

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 Mechanical System 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 Mechanical System?

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 Mechanical System, 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 Mechanical System is declared L1 and is generally awarded the contract

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