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Standard [WITHDRAWN]

DIN 8521:1981-12

Safety devices against flashback and backflow in welding, cutting and allied processes; Safety requirements, testing

German title
Sicherheitseinrichtungen gegen Flammendurchschlag und Gasrücktritt beim Schweißen, Schneiden und bei verwandten Verfahren; Sicherheitstechnische Anforderungen, Prüfung
Publication date
1981-12
Original language
German
Pages
8

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Publication date
1981-12
Original language
German
Pages
8

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Replacement amendments

This document has been replaced by: DIN EN 730:1995-08 , DIN EN 730-1:2003-01 , DIN EN 730-2:2003-01 .

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