South East Central Railway MIG/MAG Welding Equipment Tender Durg Chhattisgarh 2026 IS 7931 Compliance
Bid Publish Date
11-Apr-2026, 11:43 am
Bid End Date
22-Apr-2026, 4:00 pm
Location
Progress
Quantity
2
Bid Type
Single Packet Bid
Key Highlights
- • OEM bid-specific authorization mandatory from the Original Equipment Manufacturer
- • IS 7931 conformity required for MIG/MAG equipment; DC welding source per IS 7931 Part I 1975
- • CO2 regulator ISI marked and CO2 preheater specified as essential accessories
- • Pre-dispatch or post-receipt inspection options; consignee site inspection at SSE(M)/ELS/BIA
- • Past performance: minimum 20% tender quantity in last 3 years on a single order to any Zonal railway
- • Bid price must include all cost components; GST treatment clarified in terms
- • No BOQ items; scope is strictly supply of goods; bulk/developmental orders considered with credentials
Categories
14
Tender Overview
The South East Central Railway, a division of Indian Railways, invites bids for automatic and semi-automatic welding equipment using the MIG/MAG process as per IS 7931 (Parts 1-3). The procurement location is DURG, CHHATTISGARH (490001). The scope is GOODS supply only, with no BOQ items listed. Key bid conditions include OEM bid specificity, pre/post inspection options, and a past performance clause for bulk orders. The contract emphasizes IS 7931 conformity, DC welding power source, and ISI-marked CO2 components. The buyer requires OEM authorization and limits on post-acceptance risk via inspection and compliance checks.
Technical Specifications & Requirements
- Conformation of automatic and semi automatic welding equipment with self adjusting arcs (MIG/MAG process)
- DC welding generator power source conform to IS:7931/(Part-I)/1975
- Performance metrics to be specified: maximum automatic continuous welding current at 100% and 85% duty cycles; wire feed speed; current rating of torch at 60% duty cycle
- Drive system for wire feeder; CO2 regulator (ISI marked); CO2 preheater
- Wire diameter range, torch length, and overall equipment dimensions to be specified
- Wire feeder coverage and general compatibility with ISI/IS mark requirements
- Warranty period and supplier’s capability to meet IS 7931 standardization
- Tender includes required OEM authorization and vendor performance criteria
Terms, Conditions & Eligibility
- Scope of supply: Only supply of goods (no service).
- GST: Bidder to quote GST; reimbursement as per actuals or quoted rate, whichever is lower.
- Inspection: Post-receipt inspection at consignee site (SSE(M)/ELS/BIA) with potential pre-dispatch inspection if ATC chosen.
- OEM bid-specific authorization: Must be uploaded from OEM on company letterhead with full signatory details; otherwise bid rejected.
- Past performance requirement: For bulk/developmental orders, evidence of satisfactory performance in last 3 years on minimum 20% of tender quantity with a single order to a zonal railway or PUs.
- Documentation burden: Tenderer to supply credentials for capacity, M&P, T&P, testing facilities, PAN, GST, and financial credentials as part of bid submission.
- Other terms: Addenda around inspection, warranty, penalties, and acceptance testing as per SECR guidelines.
Key Specifications
-
IS 7931 conformity for MIG/MAG equipment
-
DC welding generator power source per IS 7931 Part I 1975
-
Maximum welding current at 100% and 85% duty cycles
-
Wire feeder drive system details and wire feed speed
-
Torch current rating at 60% duty cycle
-
Wire diameter range and torch length specifications
-
CO2 regulator (ISI marked) and CO2 preheater
-
Warranty duration and supplier support commitments
Terms & Conditions
-
EMD amount not disclosed; bid must include OEM authorization and post-inspection readiness
-
Delivery: supply of goods with post-receipt inspection at consignee site; GST as per actuals
-
Past performance: minimum 20% quantity achieved in last 3 years for bulk orders
Important Clauses
Payment Terms
GST treatment as actual or quoted rate; no explicit advance terms stated in data
Delivery Schedule
Delivery is goods-only; inspections may occur pre-dispatch or post-receipt at consignee site
Penalties/Liquidated Damages
Penalty details not specified in provided data; standard SECR terms likely apply
Bidder Eligibility
-
Must supply OEM authorization directly from the manufacturer
-
Experience in delivering MIG/MAG welding equipment within rail sector preferred
-
Demonstrated capability to meet IS 7931 standards and ISI-marked components
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Bid To RA Enabled
No
Item Category
Automatic and Semi Automatic Welding Equipment with Self Adjusting Arcs MIG / MAG as per IS 7931 (Part 1, Part 2 and Part 3) (Q2)
Authority Records
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Documents 4
GeM-Bidding-9137246.pdf
Main Document
CATALOG-Specification-1
CATALOG Specification
Buyer uploaded ATC document
ATC
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Technical Specifications
1 Item
Item #1 Details
View Catalog| Category | Specification | Requirement |
|---|---|---|
| Standards | Conformation of automatic and semi automatic welding equipment with self adjusting arcs (MIG/MAG process) | "Conformity to IS: 7931 part 1 & Part 3" |
| Standards | DC welding generator power source conform to IS:7931/(Part-I)/1975 | Yes |
| Performance Parameters | Type of power Source | Three Phase Supply |
| Performance Parameters | Maximum automatic continuous welding current (in amp) at 100 percent duty cycle (Amp @ Duty Cycle) | 500.0 |
| Performance Parameters | Maximum automatic continuous welding current (in amp) at 85 percent duty cycle (Amp @ Duty Cycle) | 500.0 |
| Performance Parameters | Drive System for Wire Feeder | servo-controlled stepless drive system |
| Performance Parameters | Type of metal which can be welded | All (Stainless steel, Mild steel, Aluminium, Copper, Brass) |
| Performance Parameters | Pulse synchronization | No |
| Performance Parameters | Current rating of torch at 60 % duty cycle (Amp @ Duty Cycle) | 500 |
| Performance Parameters | Wire feed speed in mm/min | 25 |
| Performance Parameters | Rating (in Amperes) | 500.0 |
| Performance Parameters | Warranty (in years) | 1, 2, 3, 4, 5 |
| Dimensional Parameters | Diameter of wire with range (in mm) | (.8 to 1.2) mm |
| Dimensional Parameters | Length of torch (in meters) | 3.0 |
| Additional Parameters | Wire feeder covered | Yes |
| Additional Parameters | CO2 regulator (ISI marked) | Yes |
| Additional Parameters | CO2 preheater | Yes |
Required Documents
GST registration certificate
PAN card
OEM bid authorization certificate on applicant's letterhead with signatory details
Financial statements (latest available) and turnover proof
Experience certificates showing prior MIG/MAG welding equipment supply
Technical bid documents demonstrating IS 7931 conformity
M&P and T&P credentials for manufacturing scope
Quality certifications and ISI mark documentation for CO2 regulator
Delivery/completion schedule and installation plan (if any)
Financial Results
| Rank | Seller | Price | Item |
|---|---|---|---|
| L1 | Akshay Traders Under PMA | Item Categories : Automatic and Semi Automatic Welding Equipment with Self Adjusting Arcs MIG / MAG as per IS 7931 (P | |
| L2 | UPADHYAY ENTERPRISES Under PMA | Item Categories : Automatic and Semi Automatic Welding Equipment with Self Adjusting Arcs MIG / MAG as per IS 7931 (P | |
| L3 | SHAM RAVINDRA AND CO (MSE)( MSE Social Category:General ) Under PMA | Item Categories : Automatic and Semi Automatic Welding Equipment with Self Adjusting Arcs MIG / MAG as per IS 7931 (P |
Frequently Asked Questions
Key insights about CHHATTISGARH tender market
How to bid for MIG/MAG welding equipment tender in Durg SECR 2026
Bidders should secure OEM bid authorization on company letterhead, confirm IS 7931 conformity, submit GST and PAN, provide past performance proofs (3 years, 20% tender quantity on a single order), and attach post-dispatch inspection readiness. Include complete price with GST and delivery timeline. Ensure OEM direct authorization is attached to the bid.
What documents are required for SECR welding equipment bid 2026 in Chhattisgarh
Required documents include GST registration, PAN, OEM authorization, financial statements, experience certificates for MIG/MAG supplies, technical compliance with IS 7931, M&P credentials, and supplier installation/maintenance capabilities. Also include quality certifications for CO2 regulator and ISI-marked components, with delivery plan.
What standards must MIG/MAG welding equipment meet for SECR tender
Equipment must conform to IS 7931 Parts I-III for automatic and semi-automatic MIG/MAG operations; DC welding power source must comply with IS 7931 Part I 1975. Additional ISI-mark requirements apply for CO2 regulator and related accessories, plus warranty terms specified by SECR.
When is the inspection required for SECR welding equipment supply
Pre-dispatch inspection may be selected in ATC with inspection at seller premises; post-receipt inspection occurs at the consignee site SSE(M)/ELS/BIA. Inspection determines acceptance before final payment and release of goods.
What is the past performance criterion for SECR welding tender
Tender requires satisfactory past performance within the last 3 years, with at least 20 percent of the tender quantity delivered to any Zonal railway or railway PUs on a single order to qualify for bulk orders or developmental orders; documentation proof is required.
What is required to prove OEM authorization for this SECR bid
OEM authorization must be on the bidder's letterhead, include full name, designation, active email, and mobile number of the signatory, company stamp, and be directly from the OEM; without this, the bid will be rejected.
What are the GST considerations for SECR welding equipment tender
GST will be applied by the bidder; reimbursement will be as per actuals or the quoted rate, whichever is lower, with the stated maximum GST percentage honored. Ensure GST registration is valid and reflected in the bid.
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Documents 4
GeM-Bidding-9137246.pdf
Main Document
CATALOG-Specification-1
CATALOG Specification
Buyer uploaded ATC document
ATC
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS