Resources
Trusted Resources
Essential resources on welding standards, safety regulations, certification programs, and state licensing from AWS, OSHA, and industry leaders.
Industry Standards
American Welding Society (AWS)
Welding standards, certifications, and professional development resources.
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AWS — Certified Welder Program
Official AWS certification programs for welding professionals.
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Lincoln Electric — Welding Education
Technical welding guides, process comparisons, and training materials.
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Safety & Compliance
OSHA — Welding, Cutting & Brazing
Federal safety standards for welding operations and hazard prevention.
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OSHA — Hot Work & Fire Prevention
Fire prevention protocols for on-site welding and cutting work.
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NIOSH — Welding & Manganese
Health guidance on welding fume exposure and respiratory protection.
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State Licensing
Texas TDLR — Welding Certification
Texas Department of Licensing and Regulation welding requirements.
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Illinois DFPR — Professional Licensing
Illinois professional licensing for welding and fabrication contractors.
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Arizona ROC — Contractor Licensing
Arizona Registrar of Contractors licensing for welding businesses.
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Washington L&I — Contractor Registration
Washington state contractor registration for mobile welding services.
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Colorado DORA — Licensing
Colorado professional and occupational licensing for welding contractors.
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