This standard is part of a series of standards and details of the standard are in ISO 15607 Annex A.
KS B ISO 15611:2003 history
2023KS B ISO 15611-2023 Specification and qualification of welding procedures for metallic materials — Qualification based on previous welding experience
2018KS B ISO 15611:2018 Specification and qualification of welding procedures for metallic materials — Qualification based on previous welding experience
2003KS B ISO 15611:2003 Specification and qualification of welding procedures for metallic materials-Qualification based on previous welding experience