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WITHDRAWN DIN 8521:1981-12 1.12.1981 preview

DIN 8521:1981-12

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



STANDARD published on 1.12.1981


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70.50 USD

The information about the standard:

Designation standards: DIN 8521:1981-12
Note: WITHDRAWN
Publication date standards: 1.12.1981
SKU: NS-216809
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: German technical standard
Category: Technical standards DIN

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Annotation of standard text DIN 8521:1981-12 :

Sicherheitseinrichtungen gegen Flammendurchschlag und Gasrücktritt beim Schweißen, Schneiden und bei verwandten Verfahren; Sicherheitstechnische Anforderungen, Prüfung.

Latest update: 2026-08-03 (Number of items: 2 291 378)
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