HS
中华人民共和国石油化工行业标准
SH/T3240-2025
石油化工危险与可操作性分析 (HAZOP)技术规范
Application guidelines of Hazard and Operability (HAZOP)studiesinpetrochemical industry
中华人民共和国工业和信息化部
目次
前言.1范2规范性引用文件.3术语和定义4基本规定5分析准备5.1资料收集.. 5.2会议准备. .36分析技术要求 .46.1一般规定6.2节点划分.6.3偏差确定. .6 -66.4原因分析6.6现有安全措施 6.5后果分析6.7风险评估.6.8建议措施 87质量要求.7.1分析团队要求7.2分析质量与控制 107.3审查要求附录A(规范性) HAZOP分析工作流程. 12附录B(资料性) 安全风险矩阵示例 13附录C(资料性) 风险可容许标准示例附录E(资料性) 附录D(资料性) 初始事件(IE)典型频率值 -. 18HAZOP分析记录表附录F(资料性) .21附录H(资料性) 附录G(资料性) HAZOP报告模板.附录I(规范性) 偏差矩阵.HAZOP分析流程附录J(资料性) 典型HAZOP分析案例 29
SH/T 3240-2025参考文本标准用词说明附:条文说明 40
Contents
1Scope Foreword-2Normative references.3Terms and definitions4General requirements....5Preparation of HAZOP study5.1Collect data and documentation... 5.2Plan the study...6Technical requirement of HAZOP study.. -46.1General requirement...6.2Node....6.3Deviations .66.4Identify causes.. 6.5Identify consequences6.6Identify safe guards..6.7Assessment of the identified risks6.8Suggested actions7Quality management7.1HAZOPteam7.3Documentation 7.2Procedure and examination.. 01Appendix A (Normative)HAZOP workflow II...Appendix B (Informative)Example of safety risk matrixAppendix C (Informative)Example of tolerable risk..Appendix D (Informative)Initiating event typical PFD .Appendix E (Informative) Corresponding relationship of IPL and PFDavgAppendix F (Informative)HAZOP analysis record tableAppendix G (Informative)HAZOP report templateAppendix H (Informative)Deviation risk.Appendix I (Informative)HAZOP analysis procedure.Appendix J (Normative) Case of HAZOP analysis..
SH/T3240-2025ReferencesExplanation of wording in this standard (Specification) 39Add: Explanation of articles... 40