mechen 发表于 2014-6-15 18:16:59

BS 11515-2013

求助 BS 11515:2013Gas cylinders. Refillable composite reinforced tubes of water capacity between 450 L and 3000 L. Design, construction and testing

sigh007 发表于 2014-6-15 22:21:54

无此标准，应该是ISO的吧？
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