Tourism services - Requirements for the provision of professional tourist guide training and qualification programmes; German version EN 15565:2008— 19 стр.
Recreational diving services - Requirements for the training of recreational scuba divers - Part 1: Level 1 - Supervised diver (ISO 24801-1:2014); German version EN ISO 24801-1:2014— 16 стр.
Recreational diving services - Requirements for the training of scuba instructors - Part 2: Level 2 (ISO 24802-2:2014); German version EN ISO 24802-2:2014— 22 стр.
Recreational diving services - Requirements for the training of recreational scuba divers - Part 3: Level 3 - Dive leader (ISO 24801-3:2014); German version EN ISO 24801-3:2014— 20 стр.
Recreational diving services - Requirements for the training of scuba instructors - Part 1: Level 1 (ISO 24802-1:2014); German version EN ISO 24802-1:2014— 20 стр.
Recreational diving services - Requirements for the training of recreational scuba divers - Part 2: Level 2 - Autonomus diver (ISO 24801-2:2014); German version EN ISO 24801-2:2014— 22 стр.
Water safety signs and beach safety flags - Part 2: Specifications for beach safety flags - Colour, shape, meaning and performance (ISO 20712-2:2007)— 11 стр.
Recreational diving services - Requirements for training on environmental awareness for recreational divers (ISO 21417:2019); German version EN ISO 21417:2019— 14 стр.
Recreational diving services - Requirements and guidance on environmentally sustainable practices in recreational diving (ISO 21416:2019); German version EN ISO 21416:2019— 16 стр.
