(where two bars meet end-to-end) for the vertical supports. Without a standard, a welder might simply use a standard structural steel approach, but rebar has a unique ribbed profile and specific chemical properties that make it prone to embrittlement if not handled correctly. The Solution (Applying the PDF) : The Welding Coordinator refers to their EN ISO 17660-1 PDF . They use it to: Select the Joint Design : They choose a single butt weld with a backing
EN ISO 17660-1:2021 is a European Standard that outlines the requirements for resistance welding of aluminium and aluminium alloys. This standard is crucial for manufacturers, engineers, and quality control personnel involved in the production of aluminium products, as it provides guidelines for ensuring the quality and reliability of welded joints. en iso 17660-1 pdf
Detailed specifications for different joint configurations, including lap joints, cross joints, and joints with anchoring devices. (where two bars meet end-to-end) for the vertical supports
: Does not cover non-load-bearing joints (see ISO 17660-2 ) or mass factory production of lattice girders. BS EN ISO 17660-1:2006 | 31 Mar 2008 - BSI Knowledge They use it to: Select the Joint Design