最新标准对GDS中有毒气体的设置要求与消防控制GDS配置方案

Stipulation on Combustible Gas and Toxic Gas in the Latest Standard Concerned and the Allocation Plan Asked by Fire-fighting Control

针对石化装置可燃气体和有毒气体检测系统(GDS)中可燃气体和有毒气体的量程、报警值的设定等,对新旧标准和规范的差异进行比较、分析。简单介绍新标准对GDS中有毒气体的设置要求,从工程角度阐述GDS在消防控制室的配置方案,为工程设计及应用提供参考。

Aiming at setting measurement range and alarm limit of combustible gas and toxic gas in petrochemical plant,the difference between the old standard and the latest one or relevant regulations were compared and analyzed;and the stipulations on it in the latest standard were described,including its allocation plan asked by the fire-fighting control so as to provide a reference for engineering design and application.