Specifies the safety requirements for buoyancy aids with a buoyancy of not less than 50 N used in sheltered waters with help and rescue close at hand under such circumstances where more bulky or buoyant devices can impair the user s activity. Applies to
SANS 12402-5-2007由ZA-SANS 发布于 2007-01-19。
SANS 12402-5-2007 在中国标准分类中归属于: U27 救生设备。
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