UL 252A BULLETIN-2008 标准详情
- 标准号:UL 252A BULLETIN-2008
- 中文标题:压缩气体调压部件UL安全性标准.评议提交截止日期:2008年4月7日
- 英文标题:UL Standard for Safety Compressed Gas Regulator Accessories COMMENTS DUE: APRIL 7, 2008
- 标准类别:美国保险商实验室UL
- 发布日期:2008-02-22
he requirements cover regulators used to reduce the pressure of compressed industrial gasesfrom a source or storage cylinder pressure of not more than 5500 psig (37.91 MPa) to the use pressure. Regulators covered by these requirements are intended fo
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