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Isolating switches Tenders List

Latest Isolating switches Tenders in India – Verified Leads & Real-Time Insights by Tender18

Finding the right Isolating switches 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 Isolating switches 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 Isolating switches Tender Intelligence & Monitoring

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

We categorize Isolating switches 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 Isolating switches 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 Isolating switches 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 Isolating switches Tenders

✔ Proven Expertise in Government Procurement

We combine industry knowledge with practical bidding experience.

✔ Verified & Reliable Data

All Isolating switches 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 Isolating switches Sector in 2026

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

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

Is EMD mandatory for all Isolating switches tenders?

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

What is the difference between a Isolating switches 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 Isolating switches tenders on Tender18?

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


Get Expert Support for Isolating switches 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 : 15569707
new Tender
Location : chandrapur , maharashtra
Source : GEM Tenders
new Tender

corrigendum tender for procurement of prabhu make ht starter spares isolator 400amps 3 3kv reversing part no ht100b , isolator 200 amp 3 3 kv on off part no ht100 , isolator fixed contact set part no ht1001 , isolator moving contact set part no ht1002 , vacuum contactor 400 amps 3 3kv part no ht200 , bridge rectifier unit complete part no ht005 , vacuum interrptor 3 3kv 400a part no ht202 , bottle for vaccum contractor 400 amps 3 part no 201 , vaccum contactor holding coil 110v dc part no 204 , auxiliary switch for vaccum contractor 2 part no 205 , p t 40va 0 8 12v 0 110v part no 206 , auxiliary contactor 3no 1nc 110v ac part no 208 , resin cast p t 750va 3 3kv 110v single part no 300 , isolator handle on off with axel bush part no 1501 , ht control fuse 3 3 kv 2 amps part no 400 , resin cast moulded cbct part no 500 , e l unit complete without transformer part no 800 , single phase preventer cup 20 pfr make part no 2001 , ct oprted ct sec 5a motor prtectn relay part no ht900e , o l rly thrml 4 7 5a ct oprtd w mntng part no 900b , 72sq mm ammeter 0 150 450a part no ht1000 , 72sq mm voltmeter 0 5kv part no ht1100 , ammeter selector switch part no 1001 , hrc fuse base carrier for control part no 1200 , hrc fuse link 4a for control part no 1201 , push button with element for start sto part no ht1300 , lamp holder with lamp on off trip part no ht1400 , power hrc fuse part no 1500 , brass cable gland complete with c i clam part no 1600 , copper bus bar 400 amps set of 3 part no ht101 , undervoltage relay part no ht2000 , static type idmtl over current and short part no ht900a , pilot realy 12dc part no ht2200 , voltmeter selector wsitch part no ht1101 , contactor tp 12 amps ac3 duty fitted wit part no ht200a, procurement of prabhu make ht starter spares, isolator 400amps 3 3kv reversing part no ht100b, isolator 200 amp 3 3 kv on off part no ht100, isolator fixed contact set part no ht1001, isolator moving contact set part no ht1002, vacuum contactor 400 amps 3 3kv part no ht200, bridge rectifier unit complete part no ht005, vacuum interrptor 3 3kv 400a part no ht202, bottle for vaccum contractor 400 amps 3 part no 201, vaccum contactor holding coil 110v dc part no 204, auxiliary switch for vaccum contractor 2 part no 205, p t 40va 0 8 12v 0 110v part no 206, auxiliary contactor 3no 1nc 110v ac part no 208, resin cast p t 750va 3 3kv 110v single part no 300, isolator handle on off with axel bush part no 1501, ht control fuse 3 3 kv 2 amps part no 400, resin cast moulded cbct part no 500, e l unit complete without transformer part no 800, single phase preventer cup 20 pfr make part no 2001, ct oprted ct sec 5a motor prtectn relay part no ht900e, o l rly thrml 4 7 5a ct oprtd w mntng part no 900b, 72sq mm ammeter 0 150 450a part no ht1000, 72sq mm voltmeter 0 5kv part no ht1100, ammeter selector switch part no 1001, hrc fuse base carrier for control part no 1200, hrc fuse link 4a for control part no 1201, push button with element for start sto part no ht1300, lamp holder with lamp on off trip part no ht1400, power hrc fuse part no 1500, brass cable gland complete with c i clam part no 1600, copper bus bar 400 amps set of 3 part no ht101, undervoltage relay part no ht2000, static type idmtl over current and short part no ht900a, pilot realy 12dc part no ht2200, voltmeter selector wsitch part no ht1101, contactor tp 12 amps ac3 duty fitted wit part no ht200a


Tender Value : 4574936
Due Date : Jun 05, 2026
T18 Ref No : 15568772
new Tender
Location : kullu , himachal pradesh
Source : GEM Tenders
new Tender

corrigendum tender for pressure gauge , limit switch for contact device , oil filter element outer and inner sleeve , steel wire rope point 66 mm dia multiply by 7 wires alongwith pin soldered on both ends , sealing ring for hydraulic amplifier , o seal ring for opening closing pressure and drain port of mdv , internal circlips , spring for deflector position forward slash limiter indicator , external circlips six of each type , main slide valve sleeve and poor assembly 100 mm dia , emergency closing valve with solenoid coil , auto forward slash manual solenoid valve , balance indicator , speed setting indicator , electric techometer , output setting indicator , rotary cam switch assy , isolating valve 1 forward slash 2 double desh bsp , shuttle valve , wire rope 6mm dia , nrv 3 forward slash 4 double desh air , pilot needle and sleeve set , complete thrust rod, purchase of spares for the governor type g 40, technical specification of the item as per sl no 1 of specification document of bid, technical specification of the item as per sl no 2 of specification document of bid, technical specification of the item as per sl no 3 of specification document of bid., technical specification of the item as per sl no 4 of specification document of bid, technical specification of the item as per sl no 5 of specification document of bid, technical specification of the item as per sl no 6 of specification document of bid, technical specification of the item as per sl no 7 of specification document of bid, technical specification of the item as per sl no 8 of specification document of bid, technical specification of the item as per sl no 9 of specification document of bid, technical specification of the item as per sl no 10 of specification document of bid, technical specification of the item as per sl no 11 of specification document of bid, technical specification of the item as per sl no 12 of specification document of bid, technical specification of the item as per sl no 13 of specification document of bid, technical specification of the item as per sl no 14 of specification document of bid, technical specification of the item as per sl no 15 of specification document of bid, technical specification of the item as per sl no 16 of specification document of bid, technical specification of the item as per sl no 17 of specification document of bid, technical specification of the item as per sl no 18 of specification document of bid, technical specification of the item as per sl no 19 of specification document of bid, technical specification of the item as per sl no 20 of specification document of bid, technical specification of the item as per sl no 21 of specification document of bid, technical specification of the item as per sl no 22 of specification document of bid, technical specification of the item as per sl no 23 of specification document of bid


Due Date : Jun 06, 2026
T18 Ref No : 15571560
new Tender
Source : GEM Tenders
new Tender

tender for ordinary portland cement grade 43 , stone aggregate shall be crushed stone 20mm , coarse sand , stone aggregate shall be crushed stone 40mm , rr stone , tmt steel bar 16mm dia , tmt steel bar 12mm dia , tmt steel bar 10mm dia , tmt steel bar 8 mm dia , binding wire 20 gauge 0 point 9mm , shuttering water proof plywood of size 8 feet x 4 feet and 12mm thickness , nails 2 inch , nails 3 inch , nails 5 inch , quick setting , 2nd class hardwood plain fillets , wooden ballies 75mm to 100 mm , pbs roll , bitumen or blown type , water proofing compound , hdpe film of 400 micron , loop hole of size 2130 x 1067 mm , wooden scantling 3 point 20m , steel door of size 900x1800 mm , lightning conductor , 8 pin cloth hanger , ms round pipe 150mm dia , ms round pipe 20mm , pre painted galvalume aluminum zinc coating gi based corrugated steel sheet 0 point 60mm thick , 75mm dia pvc pipe for weep hole make supreme or kissan or prince , ms plate 10 mm , ms plate 20 mm , shredded rubber 150 mm , pvc single core 1 point 5 sqmm , pvc single core 2 point 5 sqmm , cable pvc insulated and pvc 1100v grade , pvc conduit pipe round shape 50 mm dia and 3 point 00 mm , pvc l bend for 20 mm conduit pipe , pvc t 20 mm for conduit pipe , pvc square box 4 inch x 4 inch , pvc elbow 20 mm dia , dry wall screw 50 mm , mcb single pole 230v , switch piano flush type15 amp , pvc ceiling rose 2 or 3 terminal , insulation tape 25 mm , distribution box mcb box 12 way , stainless steel u clamp for 20 mm pvc conduit pipe , isolator 63 amp dp , earthing of building provided using 3 mm dia , tmt steel bar 16mm , tmt steel bar 12mm , tmt steel bar 10mm , tmt steel bar 8 mm , quick setting compound , bitumen , hdpe film of 400 micron thickness , synthetic enamel paint colour , turpentine oil , loop holes of size 600 x 500mm , steel door of size 900 x 1800 mm , lightning conductor made of copper tube 150 cm long x 25mm , ms plate 10 mm for roofing layer , ms plate 20 mm for roofing layer , 75mm dia pvc pipe for weep hole , cable pvc insulated and pvc 1100v , pvc conduit pipe round shape 50 mm , dry wall screw 50 mm long , insulation tape 25 mm width 9 mtr , distribution box mcb box 12 way factory made , isolator 63 amp dp make anchor or havells or phillips , earthing of building provided using 3 mm , stone aggregate shall be crushed stone 10mm to 12mm , coarse sand , supply and installation and testing of solar hybrid power plant of capacity 5kw bracket open 2 kw wind turbines and 3 kw solar bracket close, 04 x adl, store list items to be supplied as per technical specifications mentioned in pdf document, electric items to be supplied as per technical specifications mentioned in pdf document


Tender Value : 0
Due Date : Jun 09, 2026
T18 Ref No : 15380310
live Tender
Location : sunabeda , odisha
Source : GEM Tenders
live Tender

Tender Value : 0
Due Date : May 25, 2026