Projects must involve a welding coordinator with technical knowledge compliant with ISO 14731. This person oversees the entire welding operation from preparation to final inspection. Testing and Examination

Clipping specific requirements for inclusion in structural design documents.

Overlapping bars welded along the longitudinal axis.

Verifying the ductility of the welded connection.

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.

Welders and welding operators must be specifically certified for rebar welding. This requires passing practical tests that simulate the unique geometry and material properties of reinforcing steel.