The standard applies to both workshop and site welding of weldable reinforcing steel. It focuses specifically on joints designed to transmit loads between bars. Scope and Key Applications
In the construction industry, the structural integrity of reinforced concrete depends heavily on the quality of the welded joints connecting the steel reinforcement bars (rebar). , titled "Welding — Welding of reinforcing steel — Part 1: Load-bearing welded joints," is the definitive international standard ensuring that these joints can withstand the necessary structural loads. en iso 176601 pdf
EN ISO 17660-1 is the primary international standard governing the welding of load-bearing reinforcing steel in concrete structures, covering both shop and site applications. It defines requirements for design, personnel qualification, and testing, specifically for statically loaded structures. For more details, visit ISO - International Organization for Standardization The standard applies to both workshop and site
: It is applicable for both workshop fabrication and on-site construction. , titled "Welding — Welding of reinforcing steel
Utilizing fillet welds to connect overlapping bars.
If you actually need a standard for joints (e.g., spacers, lifting loops), you require EN ISO 17660-2 , not Part 1.
Understanding EN ISO 17660-1:2006 – The Standard for Load-Bearing Welded Reinforcing Steel