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[求助中] SIS验证应包含的项目

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[LV.8]以坛为家II

发表于 2018-4-29 11:08:41 | 显示全部楼层 |阅读模式
Validation planning of the SIS shall be carried out throughout the SIS safety life-cycle and shall define all activities and equipment required for validation. The following items shall be included:
  • the validation activities including validation of the SIS with respect to the SRS including implementation and resolution of resulting recommendations;
  • validation of all relevant process operating modes of the process and its associated equipment including;
      – preparation for use including setting and adjustment;
      – start-up, automatic, manual, semi-automatic, steady state of operation;
      – re-setting, shutdown, maintenance;
      – other modes identified in previous phases of the SIS safety life-cycle;
  • the procedures, measures and techniques to be used for validation, including how validation activities can be performed, without putting the plant and process at risk of the hazardous events the SIS is to protect against;
  • when these activities shall take place;
  • the persons, departments and organizations responsible for these activities and the levels of independence for validation activities;
  • reference to information against which validation shall be carried out (e.g., cause and effect chart);
  • the equipment and facilities that needs to be installed or made available (e.g. isolation valves and leak detection equipment that will be needed for the testing of valves).



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发表于 2018-4-29 22:26:00 | 显示全部楼层
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[LV.9]以坛为家III

发表于 2018-5-1 05:17:44 | 显示全部楼层
SIS的验证计划应在整个SIS安全生命周期内进行,并定义验证所需的所有活动和设备。应包括以下项目:验证活动,包括对SRS的确认,包括执行和解决结果建议;验证过程及其相关设备的所有相关流程操作方式,包括;-准备使用包括设置和调整;-启动、自动、手动、半自动、稳定运行状态;锁骨中段,关闭,维护;-在SIS安全生命周期的前几个阶段确定的其他模式;用于验证的程序、措施和技术,包括如何执行验证活动,而不将工厂和过程置于危险事件的危险之中,而SIS则是为了防止这种情况发生;当这些活动发生时;负责这些活动的人员、部门和组织以及确认活动的独立程度;关于验证应执行的信息(例如,因果图);需要安装或提供的设备和设施(例如,阀门测试所需的隔离阀和泄漏检测设备)。

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