BS EN ISO 21417:2019

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

NORM herausgegeben am 9.10.2019

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The information about the standard:

Designation standards: BS EN ISO 21417:2019
Publication date standards: 9.10.2019
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategorie: Technische Normen BS

Annotation of standard text BS EN ISO 21417:2019 :

ISBN: 978 0 580 99286 5 Status: Confirmed