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46.临时用电设施，应安装符合规范要求的漏电保护器，移动工具、手持式电动工具应___。
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47.在临时用电有效期内，如遇作业过程中停工、人员离开时，临时用电单位应从___向___逐次切断临时电源开关，待重新施工时，临时用电单位应对___、___进行检查确认后，方可送电。
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58.合同内的变更，合同承办部门一经发现预计工程量结算金额超原合同估算金额，则需根据《项目管理办法》执行工作联系单审批流程，并填写合同变更申请一，如变更引起费用单项或累计预估增加额为合同总价___%含以内并且___万元含以内，合同变更申请单由___批准；如变更引起费用单项或累计预估增加额超过合同总价的___%或___万元以上，由___审核、___批准。
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59.合同范围外变更，如变更引起费用单项或累计预估增加额超过合同价的___或___万以上的，由计划发展部组织与原合同单位进行谈判，初步确定主要工作内容及结算方式，须经___通过后方可实施，并及时签订___。
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61.当发生异常事故事件时，调度中心在接报后，以短信形式分别向分管安全生产副总经理、安全总监、总工程师、配合安全生产副总工程师以及安全监察部、技术质量部、调度运行中心、维抢修中心的部门领导和专职安全员报告；在发生涉及线路异常事件时，应同时报告___部门领导和安全员。
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79.与供应商签订的生产、综合类服项目施工与服务及中介机构年度框架合同，在有效期内，以工作联系单约定的方式要求供应商提供不定期、不定次的服务的合同，审批权限如下：费用在___万元及以下的单项项目，由实施部门负责人批准。费用在___万元以上且___万以下的单项项目，由项目实施部门提出后，计划发展部负责人会签，分管领导批准。费用在___万元含以上的单项项目，由项目实施部门提出，计划发展部负责人会签，公司分管领导审核，总经理批准。
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