Automatic and Semi Automatic Welding Equipment with Self Adjusting Arcs MIG / MAG as per IS 7931 (P
South Western Railway
Bid Publish Date
20-Jan-2026, 2:59 pm
Bid End Date
04-Feb-2026, 11:00 am
EMD
₹31,355
Location
Progress
Quantity
2
Bid Type
Two Packet Bid
Southern Railway has released a public tender for Automatic and Semi Automatic Welding Equipment with Self Adjusting Arcs MIG / MAG as per IS 7931 (Part 1, Part 2 and Part 3) (Q2) in ERODE, TAMIL NADU. Quantity: 2. Submission Deadline: 04-02-2026 11: 00: 00. Download documents and apply online.
Main Document
CATALOG Specification
GEM_GENERAL_TERMS_AND_CONDITIONS
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Tender Results
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| 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) | 400.0 |
| Performance Parameters | Maximum automatic continuous welding current (in amp) at 85 percent duty cycle (Amp @ Duty Cycle) | 425.0 |
| 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 | Yes |
| Performance Parameters | Current rating of torch at 60 % duty cycle (Amp @ Duty Cycle) | 500 |
| Performance Parameters | Wire feed speed in mm/min | 2400 |
| Performance Parameters | Rating (in Amperes) | 500.0 |
| Performance Parameters | Warranty (in years) | 1 |
| 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 | Digital Current and voltage meter provided on wire feeder | Yes |
| Additional Parameters | Wire feeder covered | Yes |
| Additional Parameters | CO2 regulator (ISI marked) | Yes |
| Additional Parameters | CO2 preheater | Yes |
| Additional Parameters | Roller for Trolley | Yes |
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Certificate (Requested in ATC)
OEM Authorization Certificate *In case any bidder is seeking exemption from Experience / Turnover Criteria
the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer
Southern Railway
📍 ERNAKULAM, KERALA
Bhakra Beas Management Board
Directorate Of Technical Education
📍 PANCH MAHALS, GUJARAT
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Main Document
CATALOG Specification
GEM_GENERAL_TERMS_AND_CONDITIONS