Recreational Diving Services - Safety related minimum requirements for the training of scuba instructors - Part 2: Level 2; German version EN 14413-2:2004— 15 стр.
03.080.30 Services. Including hotels, restaurants, washing, cleaning, removals, funerals, etc. / Услуги для потребителя. Включая гостиницы, рестораны, прачечные, химчистки, перевозки, похороны и т.д.
