The standard recognizes various processes, including manual metal arc welding (MMA), metal active gas welding (MAG), and flash welding. Each process must be validated through a Welding Procedure Specification (WPS).
The EN ISO 17660-1 standard is the definitive international guideline for the welding of reinforcing steel. Specifically, Part 1 focuses on load-bearing welded joints, ensuring that structural connections in reinforced concrete meet rigorous safety and performance criteria. For engineers, contractors, and quality assurance professionals, understanding the technical nuances of this document is essential for maintaining structural integrity. Scope and Application en iso 17660-1 pdf
Verifying the ductility of the welded connection. Specifically, Part 1 focuses on load-bearing welded joints,
If you need help interpreting specific or testing frequencies within the standard, let me know. I can also provide details on: Certification requirements for welding coordinators. If you need help interpreting specific or testing
Bars intersecting at angles, often used in cages.
Overlapping bars welded along the longitudinal axis.
Adhering to EN ISO 17660-1 is not just a regulatory hurdle; it is a fundamental safety practice. By standardizing how reinforcing steel is joined, the industry minimizes the risk of catastrophic structural failure. Whether you are drafting a quality plan or supervising a bridge construction, this standard serves as the technical backbone for every load-bearing weld.