最新石油化工企业设计防火规范.doc

several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measuremen；
　　　　液化烃、可燃液体的火灾危险性分类 表2．0．2
类别
名称
特征
甲
A
液化烃
15℃时的蒸气压力＞
B
可燃
液体
甲A类以外，闪点＜28℃
乙
A
闪点≥28℃至≤45℃
B
闪点45℃至＜60℃
丙
A
闪点≥60℃至≤120℃
B
闪点＞120℃
　　　　二、操作温度超过其闪点的乙类液体，应视为甲B，类液体；
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
三、操作温度超过其闪点的丙类液体，应视为乙A，类液体。
　　　　液化烃、可燃液体的火灾危险性分类举例，见本标准附录三。
　　第2．0．3条 固体