<p>ISO 15613:2004 specifies how a preliminary welding procedure specification is qualified based on pre-production welding tests.</p>
<p>It is applicable to arc welding, gas welding, beam welding, resistance welding, stud welding and friction welding of metallic materials.</p>
<p>The use of ISO 15613:2004 can be restricted by an application standard or specification.</p>
Registration number (WIID)
28394
Scope
<p>ISO 15613:2004 specifies how a preliminary welding procedure specification is qualified based on pre-production welding tests.</p>
<p>It is applicable to arc welding, gas welding, beam welding, resistance welding, stud welding and friction welding of metallic materials.</p>
<p>The use of ISO 15613:2004 can be restricted by an application standard or specification.</p>
