permit工作许可证课件.pptVIP

工作许可证 培训 SECCO PRODUCTION TECHNICAL TRAINING TEAM SECCO 生产技术培训组 ;前言 The site handles a large diversity of work, so the potential for serious accidents is high. To prevent them it is vital that there should be safe systems of work. They will often be applied and enforced by means of a formal Permit to Work system. 作业现场充满了高强度的作业，因此发生重大事故的可能性也比较高。为了防患于未然，必须制定一套安全作业系统。其中用得比较多的是一种正式制度----作业许可证制度。 All Critical Operations will be under the control of a Permit to Work system operated by the Site. Specific training will be given to all employees on the PTW system .All permit requests must be made at least 24 hours prior to work commencing. 所有关键作业行为均必须处于现场作业许可证制度的控制之下。全体员工均必须接受有关作业许可证制度的具体培训。各种作业许可证都必须在作业开始之前至少提前二十四小时提出申请。 Routine Operations will not be covered by Permit to Work. 常规作业不需要办理作业许可证。;TERMINOLOGY / DEFINITIONS 术语/定义 PTW - Permit to Work 作业许可证 Critical Operations - Critical operations include hot works, confine space work, electrical work, excavations, use of radioactive and explosive material, pressure testing, lifting operations over 50 tons are using 2 cranes and any other operations which might be identified during the progress of the project that need to be covered under the Permit to Work system. 关键作业---关键作业包括高温作业、密闭空间作业、电气作业、开掘、放射性和易爆炸材料的使用、压力测试作业、使用二台吊机起吊五十吨以上的设备以及项目进行过程中其它适用作业许可证制度的各类作业。;Routine Operations – Operations in areas solely designated for operations will not require Permit to Work even though critical operations are carried out. For example a work shop or grit blasting area where hot work is considered “normal operation” will not require Permit to Work. However these activities must be covered under other SSPs or special procedure for the area. Any other work that is not covered under the area’s procedure will require a Permit to Work. 常规作业---这是指那些在专属区域进行的、但不需要取得作业许可证就可以施工的作业（即使是关键作业）。例如在喷钢砂处理区域，高温作业是“常规操作”，所以就不必申请作业许可证。但是，在这些区域进行作业时，必须接受其它现场安全规定或适用该区域的特殊程序的控制。超出区域程序范围的任何作业，必须申请并获得作业许可证方可实施