ISO 9956-7:1995

Specification and approval of welding procedures for metallic materials — Part 7: Approval by a standard welding procedure for arc welding

Specification and approval of welding procedures for metallic materials — Part 7: Approval by a standard welding procedure for arc welding

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Specification and approval of welding procedures for metallic materials — Part 7: Approval by a standard welding procedure for arc welding

Defines the conditions for the approval of a standard welding procedure for arc welding and establishes the requirements necessary for the use of these procedures.

Edition1995
Standard Part No7
Published Date1995
Published ByInternational Standardization Organisation
Page Count3