SS-EN-12732 › Complete Document History
Gas infrastructure - Welding steel pipework - Functional requirements
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2021 EDITION - Functional requirements - Nov. 23, 2021
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Obsolete Revision Information: |
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2013/A1 EDITION - ENGLISH LANGUAGE EDITION - April 27, 2014
2013 EDITION - ENGLISH LANGUAGE EDITION - May 5, 2013 EDITION 1 - ENGLISH LANGUAGE EDITION - May 26, 2000 |