12、危险因素管理程序

纳米比亚光伏项目 危险因素辨识、评价和控制程序 第 0 页 共 2 页 中国电建集团贵州工程公司 危险因素辨识、评价和控制程序 Identification, evaluation and control procedures for risk factors 1. 目的 Purpose 为辨识、评价、更新施工现场范围内的危险因素，确定重大危险因素，组织制定 控制措施，实现对危险因素的有效控制。In order to identify, evaluate, update the risk factors within the scope of the construction site to determine the major risk factors, we organize to develop control measures to achieve effective control of risk factors. 2.职责 Responsibility 2.1 各单位负责所辖范围的危险因素辨识、风险评价、更新，负责确定本单位重大危险 因素，负责本单位重大危险因素控制所需的控制措施、方案的制定。All units are responsible for the identification of risk factors, risk assessment, update in its administrative area, responsible for determining the control measures and schemes required by significant risk factors control of the unit, 2.2 项目部总工程师负责组织项目部的危险因素辨识、风险评价、更新及控制措施、方 案的制定。The chief engineer of the project department is responsible for organizing the risk factors identification, risk assessment, updating, and the formation of control measures and schemes . 3 程序 Precedures 3.1风险评价Risk Assessment 3.1.1 危险因素的评价方法 Evaluation ways of risk factors 重大危险因素主要指由于管理失控或行为失控，违反法律、法规及公司职业健康 安全方针，从而导致公司职业健康安全目标、指标无法实现、或给公司经营活动造成 损失或对公司声誉造成不良影响的行为。Major risk factors:due to management out of control or behavior out of control, in violation of laws, regulations and the companys occupational health and safety policy,it is a kind of behavior resulting that the companys occupational health and safety objectives, indicators can not be achieved, and has caused damage to the companys business activities or adverse effects on the companys reputation. 纳米比亚光伏项目 危险因素辨识、评价和控制程序 第 1 页 共 2 页 中国电建集团贵州工程公司 公司采用半定量评价（LEC 法）的方法。The company uses semi-quantitative evaluation (LEC) method. 3.1.2 半定量危险性评价法：Semi - quantitative risk assessment method: D=LEC 式中：D风险值；L发生事故的可能性大小；E人员暴露于危险环境的频繁 程度；C 发生事故产生的后果。 D 值120，可直接确定为重大危险因素。 Equation:D- value-at-risk;L-The likelihood of an accident; E-The frequency of someone exposes to a hazardous environment;C-The consequences of the accident.The value of D120 can be directly identified as a major risk factor 3.2确定危险控制措施时应考虑的优先顺序Order of priority should be considered when determining hazard control measures a) 消除；elimination; b) 替代 ；alternative; c) 工程控制措施；engineering control measures; d) 标志、警告和（或）管理控制措施；signs, warnings and / or management control measures; e)个体防护装备。Personal protective equipment 3.3更新工作程序Update the working procedure 3.3.1 项目部进场后，项目总工程师组织对本项目的危险因素辨识与风险评价，形成项 目部危险因素、环境因素识别清单和不可接受风险和重要环境因素控制计划清 单。After the project department approach, the project chief engineer organize of the project risk factors identification and risk assessment to form the project “risk factors, environmental factors identification list“ and “unacceptable risk and important environmental factors control plan list.“ 3.3.2 项目部每月由项目总工程师组织本项目的危险因素辨识和风险评价，确定项目部 月度重大危险因素。The project department organizes the risk factor identification and risk assessment of the project by the chief engineer of the project every month to determine the major risk factors of the project monthly. 3.4.4 工程技术负责人在编制作业指导文件时，对本项目施工中存在的危险因素进行充 纳米比亚光伏项目 危险因素辨识、评价和控制程序 第 2 页 共 2 页 中国电建集团贵州工程公司 分的辨识和风险评价，并制定相应的控制措施。In the preparation of the operation guidance document, the Project Chief Engineer takes charge of fully identifying and evaluating the risk factors in the construction of the project and formulating the corresponding control measures. 3.4.5 对