DIN EN ISO 21417:2019-12

Recreational diving services - Requirements for training on environmental awareness for recreational divers.

STANDARD published on 1.12.2019

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The information about the standard:

Designation standards: DIN EN ISO 21417:2019-12
Publication date standards: 1.12.2019
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: German technical standard
Category: Technical standards DIN

Annotation of standard text DIN EN ISO 21417:2019-12 :

Dienstleistungen des Freizeittauchens - Anforderungen an die Ausbildung zum Umweltbewusstsein von Freizeittauchern.