ISO 14373:2015 specifies requirements for resistance spot welding in the fabrication of assemblies of uncoated and metallic coated low carbon steel, comprising two or three sheets of metal, where the maximum single sheet thickness of components to be welded is within the range 0,4. ISO 14373:2015 specifies requirements for resistance spot welding in the fabrication of assemblies of uncoated and metallic coated low carbon steel, comprising two or three sheets of metal, where the maximum single sheet thickness of components to be welded is within the range 0,4. echnical established committees. The work t of e preparing International interested Stan in federation on a subject committee. A great DIY tool to make at home. Ever wondered how the sturdy distribution boxes controlling electricity in buildings, factories, or even outdoor solar installations hold their shape so reliably? The answer lies beneath the surface - in the powerful art of welding. Ready to Build High-Quality Electrical Enclosures? Electrical enclosure welding means joining metal parts like panels and frames to build a. Standards ensure precision, quality, and consistency in welding, setting benchmarks for materials, techniques, and operator qualifications to ensure safety and reliability across industries. For workers in high-risk environments, PPE isn't just a workplace formality – it's a life-saving line of.