East Coast Railway ISI Marked Distribution Transformer Tender Dantewada Chhattisgarh 2026
Bid Publish Date
22-May-2026, 5:09 pm
Bid End Date
01-Jun-2026, 10:00 am
Location
Progress
Quantity
2
Bid Type
Single Packet Bid
Categories
8
Tender Overview
Organization: East Coast Railway (Indian Railways) seeks ISI Marked distribution transformers in the 11 kV, 3-phase category, rated from >200 KVA up to 2500 KVA as per IS 1180 (Part 1). Location: Dantewada, Chhattisgarh 494111. Scope includes Supply, Installation, Testing and Commissioning of the goods, with pre-dispatch inspection by RITES and material delivery to SSE/ELG/Kirandul. Estimated value and EMD are not disclosed. The tender emphasizes standard compliance and on-site commissioning within the Railway distribution network, ensuring adherence to energy efficiency and BEE star rating standards.
Technical Specifications & Requirements
- Category: Distribution Transformer, 3 Phase, 11 kV, 200-2500 KVA range, ISI Marked To IS 1180 (Part 1)
- Standards: Energy efficiency level; BEE Star Rating applicable
- Ratings: Nominal HV 11 kV, LV voltage in Volts as specified; standard ratings in kVA
- Construction: Core material and winding conductor materials to meet railway-grade reliability; mounting type to suit field installation
- Quality/Inspection: Pre-dispatch inspection by RITES; bill passing by Sr.DEE/G/WAT; bill paying by Sr.DFM/E.Co.R/WAT
- Scope Note: Bid price must include Supply, Installation, Testing and Commissioning; delivery to Kirandul yard area as per ATC guidelines
Terms, Conditions & Eligibility
- EMD/Payment: Details not disclosed; eligibility requires demonstration of capability for Railways-type supply
- Delivery & Installation: On-site installation, testing, and commissioning; railway environment integration required
- Documentation: GST/PAN/experience credentials and technical compliance; OEM authorizations may be required for ISI 1180 machinery
- ATC/Inspection: Pre-dispatch inspection by RITES; internal bill passing and payment processes through designated railway officers
- Delivery Location: Materials delivered to SSE/ELG/Kirandul; contact provided for coordination
Key Specifications
-
Distribution Transformer, 3 Phase, 11 kV HV, LV in Volts per IS 1180 Part 1
-
Capacity range: greater than 200 KVA up to 2500 KVA
-
ISI Marked and ISI 1180 Part 1 compliant
-
Energy efficiency level and BEE star rating applicable
-
Core material and winding conductor material specified by supplier
-
Mounting type suitable for railway installation
-
Pre-dispatch inspection by RITES
Terms & Conditions
-
Supply, Installation, Testing and Commissioning included
-
Delivery to Kirandul, SSE/ELG as per ATC terms
-
Pre-dispatch inspection by RITES; payment processing through railway officers
Important Clauses
Payment Terms
Payment processed by Sr.DFM/E.Co.R/WAT after commissioning; specifics not disclosed
Delivery Schedule
Delivery to Kirandul yard; installation and commissioning scope included in bid price
Penalties/Liquidated Damages
Not specified in available data; likely governed by standard ECR/IR terms
Bidder Eligibility
-
Experience in supply and installation of distribution transformers in railway or similar large-scale projects
-
Demonstrated capability to deliver 200-2500 KVA ISI marked transformers
-
Compliance with IS 1180 Part 1 and energy efficiency/BEE requirements
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Bid To RA Enabled
No
Item Category
Distribution Transformer, 3 Phase, 11 kV, >200 KVA upto and Including 2500 KVA ISI Marked To IS 1180 (Part 1) (Q2)
Authority Records
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Documents 3
GeM-Bidding-9298442.pdf
Main Document
CATALOG-Specification-1
CATALOG Specification
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Technical Specifications
1 Item
Item #1 Details
View Catalog| Category | Specification | Requirement |
|---|---|---|
| STANDARDS | Energy efficiency level | 2 |
| STANDARDS | BEE Star Rating | 2 |
| RATINGS | Nominal system voltage, HV (in kV) | 11 |
| RATINGS | Nominal system voltage, LV (in Volt) | 415 |
| RATINGS | Standard ratings (in kVA) | 500 |
| CONSTRUCTION | Core material | CRGO (as per IS:3024 latest) |
| CONSTRUCTION | Conductor (Winding) material | Copper |
| CONSTRUCTION | Type of Mounting | Ground Mounted |
Required Documents
GST certificate
PAN card
Experience certificates for similar transformer supply
Financial statements showing turnover (if requested by terms)
EMD/Security deposit submission details (not disclosed in data)
Technical bid documents showing ISI 1180 Part 1 compliance
OEM authorization/c-authorizations if required by terms
Financial Results
| Rank | Seller | Price | Item |
|---|---|---|---|
| L1 | ****** Under PMA | Item Categories : Distribution Transformer, 3 Phase, 11 kV, >200 KVA upto and Including 2500 KVA ISI Marked To IS 118 | |
| L2 | ****** Under PMA | Item Categories : Distribution Transformer, 3 Phase, 11 kV, >200 KVA upto and Including 2500 KVA ISI Marked To IS 118 | |
| L3 | ****** Under PMA | Item Categories : Distribution Transformer, 3 Phase, 11 kV, >200 KVA upto and Including 2500 KVA ISI Marked To IS 118 | |
| L4 | ****** Under PMA | Item Categories : Distribution Transformer, 3 Phase, 11 kV, >200 KVA upto and Including 2500 KVA ISI Marked To IS 118 |
Frequently Asked Questions
Key insights about CHHATTISGARH tender market
How to bid for East Coast Railway transformer tender in Dantewada 2026?
Bidders must demonstrate railway-grade supply capability, ISI 1180 Part 1 compliance, and energy efficiency standards. Prepare GST, PAN, experience certificates, OEM authorizations, and technical bid documents. The bid includes Supply, Installation, Testing, and Commissioning with RITES pre-dispatch inspection.
What documents are required for the 11 kV transformer tender in CHH 2026?
Submit GST certificate, PAN, experience certificates for similar transformers, financial statements, EMD/security deposit details, and technical compliance certificates showing ISI 1180 Part 1 and BEE energy rating adherence, plus OEM authorizations if applicable.
What are the technical standards for the transformer procurement in Dantewada?
Tenders require ISI Marked transformers compliant with IS 1180 Part 1, with energy efficiency level and applicable BEE Star Rating. HV nominal voltage is 11 kV; transformer capacity 200–2500 KVA, with appropriate core and winding materials.
When is the pre-dispatch inspection for the transformer bid in 2026?
Pre-dispatch inspection is conducted by RITES as part of Buyer ATC terms; ensure readiness of documentation and factory tests prior to shipment to Kirandul SSF and comply with railway inspection schedules.
What is included in the scope of supply for the transformer tender?
Bid price must cover Supply, Installation, Testing and Commissioning of the 11 kV distribution transformer, plus on-site verification and final handover after commissioning as per East Coast Railway ATC terms.
What is the delivery location for materials under this tender?
Materials must be delivered to the railway site at SSE/ELG/Kirandul; coordinate with the contact officer for scheduling and installation readiness per the ATC.
Are OEM authorizations required for bidding on the transformer tender?
Yes, depending on supplier's capability; provide OEM authorization documents or equivalent, demonstrating the ability to supply ISI 1180 Part 1 compliant transformers and the specified 200–2500 KVA range.
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Documents 3
GeM-Bidding-9298442.pdf
Main Document
CATALOG-Specification-1
CATALOG Specification
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS