This is resulting in the unnecessary specification of passive fire protection to all supporting steel beams.
因此规范中规定所有承载钢梁都要添加被动防火保护足不必要的。
But the petrochemical enterprises inside and outside should be carried out according to the fire protection design of petroleum chemical enterprise "design specification" fire regulations.
但石化企业的室内、外应按《石油化工企业设计防火规范》规定进行防火防护设计。
Fire protection. Fire extinguishing media. Halogenated hydrocarbons. Part 1: specification for halon 1211 and halon 1301.
防火。灭火介质。卤代烃。第1部分：聚四氟乙烯1211和聚四氟乙烯1301规范。
Following the oxygen consumption principle and specification method, a calculation method of combustion and species concentrations in a zone fire model is presented.
本文从氧耗原理出发，采用设定火源方法，研究了适用于建筑火灾区域模拟的燃烧及组分浓度的计算方法。
Analysing the computing method of safety distance in the "Specification of Fire Preventation in Oil and Gas Engineering Design" (GB 50183-93), a computing method is put forward.
分析了《石油和天然气工程设计防火规范》(GB 50183- 93)中安全距离的计算方法，提出了另外一种计算方法。
It is proved that the modified calibration formula can improve the performance specification of fire control dynamic performance test systems.
证明改进的标定公式有助于提高系统的性能指标。
It is proved that the modified calibration formula can improve the performance specification of fire control dynamic performance test systems.
证明改进的标定公式有助于提高系统的性能指标。
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