標準號：BS EN 1972-1997
中文標準名稱：潛水輔助設備.通氣管.安全設備和試驗方法
英文標準名稱：Diving accessories - Snorkels - Safety requirements and test methods
標準類型：U27
發布日期：1997/11/15 12:00:00
實施日期：1997/11/15 12:00:00
中國標準分類號：U27
國際標準分類號：97.220.40
適用范圍：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 that 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.