Recreational diving services. Safety related minimum requirements for the training of recreational scuba divers - Level 2. Autonomous Diver Ingestion-build-73073 the conductivity of aqueous extract

the conductivity of aqueous extract

This version of BS 6031 brings it into line with BS EN 1997-1:2004

noise production

4) extended damage to surroundings structures or to the environment is considered

Acknowledgement is given to the following organizations that have been involved in the development of this Publicly Available Specification (PAS):

Recreational diving services. Safety related minimum requirements for the training of recreational scuba divers - Level 2. Autonomous Diver Ingestion-build-73073 the conductivity of aqueous extractBS EN 14153 2: 2003 Recreational diving services. Safety related minimum requirements for the training of recreational scuba divers. Level 2. Autonomous Diver BS EN 14153 2 is the standard that specifies the competencies that a scuba diver has to have achieved in order for a service provider to award the scuba diver certification indicating that he has met or exceeded scuba diver level 2 Autonomous diver and assessment of these competencies. It also