EN 1972:1997
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Diving accessories - Snorkels - Safety requirements and test methods
31-01-1998
23-07-1997
This standard specifies safety requirements in order to increase the safety in the use of snorkels for swimmers and divers. This standard is applicable to snorkels, which allow users to breathe at the water surface whilst floating with the face submerged. It covers snorkels used by swimmers, skin divers as well as SCUBA (acronym for self contained underwater breathing apparatus) divers. This standard is not applicable to combined face masks and snorkels, in which the snorkel tube opens into the face mask.
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