Recreational diving services. Requirements for introductory programmes to scuba diving1 Scope This document specifies minimum programme content requirements for training organizations for introductory scuba experiences in recreational scuba diving. Under no conditions are these requirements considered to be a standard for the training and qualification of scuba divers. This document applies to programmes that include participants being taken into an open water environment. It does not apply to programmes that are exclusively conducted

What is BS EN 61274-1 - Fibre optic interconnecting devices and passive components about

5 l/m of test sample

as described in A

without indulging intolerable electromagnetic disturbance in that environment

What is BS EN 60695-1-20 ‒ Ignitability of electrotechnical products about

Why should you use ISO 10551-Ergonomics of the physical environment

which represent the fundamental aspects of QOS that are to be managed in various ways

and 3 tapes

and electrostatic devices is useful for:

BS 3733 on specifications for V-belt drives applies to:

provides the procedure for the reaction to fire classification for construction products

This European Standard specifies a spectrometric method for the determination of acesulfame K in solid table top sweetener preparations containing it