Superseded80% confidenceDecision RuleTime unknown
购买燃料油瓶/燃料罐认准安全认证标识：便携燃料瓶应符合UN认证，气罐应有EN 417（欧盟）或对应国标压力容器认证，无认证的劣质罐存在泄漏和爆裂风险
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
This knowledge claim has been superseded by newer content
选购汽油存储桶必须认准通过UN认证（联合国危险品运输认证）或欧盟KFZ/德国UN认证的容器，认证桶带有防爆压力平衡阀和阻火网，普通水桶/工业塑料桶严禁装汽油Sources
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