Gunderson-Gimsa, S.A. de C.V. - Frontera

Certification Dates

Expiration dates are shown for reference only. Active listing status is determined by presence in the current registry.

M-1003 Expiration

2026-09-25

M-1002 Expiration

2026-09-25

Capabilities

Activity Group A

• Construction of Tank Cars by Manufacturing Construction of Tank Cars by Manufacturing
• Construction of Tank Cars by Manufacturing Construction of Tank Cars by Manufacturing
• Manufacturer of Freight Cars Including Tank Car Underframes Manufacturer of Freight Cars Including Tank Car Underframes

Activity Group B

• Maintenance and Modification of Tank Car Tanks Maintenance and Modification of Tank Car Tanks
• Maintenance and Modification of Tank Car Tanks Maintenance and Modification of Tank Car Tanks
• Repair Shop (Facility)/Repair Track Engaged in Heavy Repairs Repair Shop (Facility)/Repair Track Engaged in Heavy Repairs
• Repair Shop (Facility)/Repair Track Engaged in Office Manual Rule 88.C Activity Repair Shop (Facility)/Repair Track Engaged in Office Manual Rule 88.C Activity
• Wheel and Axle Shop 7 - Status Code 7 Axle lathe(s)-freight car-New or Converted 1 - Status Code 1 Wheel mounting shop-freight car (complete with wheel press & boring mill); 9 - Status Code 9 Roller bearing mounting-freight and Amtrak passenger car
• Qualification of Tank Car Tanks Qualification of Tank Car Tanks
• Qualification of Tank Car Tanks Qualification of Tank Car Tanks
• Manufacture of Tank Car Tank Components Manufacture Tank Car Tank Components Manufacture Tank Car Tank Components
• Manufacture of Tank Car Tank Components Manufacture Tank Car Tank Components
• Maintenance, Modification, and Qualification of Safety Systems Maintenance, Modification, and Qualification of Safety Systems
• Maintenance, Modification, and Qualification of Safety Systems Maintenance, Modification, and Qualification of Safety Systems
• Maintenance, Alteration, and Qualification of Tank Car Stub Sills Maintenance, Alteration, and Qualification of Tank Car Stub Sills
• Maintenance, Alteration, and Qualification of Tank Car Stub Sills Maintenance, Alteration, and Qualification of Tank Car Stub Sills

Activity Group C

• Maintenance and Qualification of Interior Linings and Interior Coatings in Tank Cars Maintenance and Qualification of Interior Linings and Interior Coatings in Tank Cars
• Maintenance and Qualification of Interior Linings and Interior Coatings in Tank Cars Maintenance and Qualification of Interior Linings and Interior Coatings in Tank Cars
• Manufacture and Qualification of Tank Car Service Equipment Manufacture and Qualification of Tank Car Service Equipment
• Manufacture and Qualification of Tank Car Service Equipment Manufacture and Qualification of Tank Car Service Equipment
• Manufacture and Qualification of Tank Car Service Equipment - Fittings
• Manufacture and Qualification of Tank Car Service Equipment - Heater Systems
• Maintenance and Qualification of Tank Car Service Equipment Maintenance and Qualification of Tank Car Service Equipment
• Maintenance and Qualification of Tank Car Service Equipment Maintenance and Qualification of Tank Car Service Equipment
• Maintenance and Qualification of Tank Car Service Equipment - Heater Systems
• Maintenance and Qualification of Tank Car Service Equipment - Instruments
• Install Tank Car Service Equipment, Including Leakage Test Install Tank Car Service Equipment, Including Leakage Test
• Install Tank Car Service Equipment, Including Leakage Test Install Tank Car Service Equipment, Including Leakage Test
• Remove and Replace Tank Car Service Equipment, Including Gaskets, Leakage Test, and Modifications Remove and Replace Tank Car Service Equipment, Including Gaskets, Leakage Test, and Modifications
• Remove and Replace Tank Car Service Equipment, Including Gaskets, Leakage Test, and Modifications Remove and Replace Tank Car Service Equipment, Including Gaskets, Leakage Test, and Modifications
• Remove and Replace Tank Car Service Equipment, Including Gaskets, Leakage Test, and Modifications - Closures
• Remove and Replace Tank Car Service Equipment, Including Gaskets, Leakage Test, and Modifications - Fittings
• Remove and Replace Tank Car Service Equipment, Including Gaskets, Leakage Test, and Modifications - Instruments
• Remove and Replace Tank Car Service Equipment, Including Gaskets, Leakage Test, and Modifications - Safety Relief Devices
• Remove and Replace Tank Car Service Equipment, Including Gaskets, Leakage Test, and Modifications - Valves
• Removal of Interior Linings and Interior Coatings in Tank Cars Removal of Interior Linings and Interior Coatings in Tank Cars
• Removal of Interior Linings and Interior Coatings in Tank Cars Removal of Interior Linings and Interior Coatings in Tank Cars
• Installation and Qualification of Interior Linings and Interior Coatings in Tank Cars Installation and Qualification of Interior Linings and Interior Coatings in Tank Cars
• Installation and Qualification of Interior Linings and Interior Coatings in Tank Cars Installation and Qualification of Interior Linings and Interior Coatings in Tank Cars

Tank Car Welding - Material Group

• Welding Material Group 3 - High Alloy (Stainless) Steel Plate
• TC-128 High-Strength Carbon-Manganese Steel Plate (fusion-welded tank car tanks, 50 ksi min yield)

Tank Car Welding - Repair Level

• Tank Car Repair Level RL2 - All Weld Purpose Codes (includes RL1)
• Tank Car Repair Level RLJ - Jackets and Thermal Protection Systems
• Tank Car Repair Level RLS - Stub Sills and Sill Pads