Lockout Tagout and Safety Procedures - Week 11
实验室安全管理制度英语
The Laboratory Safety Management System (LSMS) is a comprehensive set of policies, procedures, and guidelines designed to ensure the safety ofall personnel working within the laboratory environment. This document outlines the fundamental principles and practices that must be adhered to by all individuals using the laboratory facilities. The following sections detail the various aspects of the LSMS.I. IntroductionThe primary objective of the Laboratory Safety Management System is to establish a safe working environment that minimizes the risk of accidents, injuries, and health hazards. This system is applicable toall laboratory personnel, including staff, students, and visitors. Compliance with the LSMS is mandatory for everyone using the laboratory facilities.II. General Safety Policies1. Personal Protective Equipment (PPE): All individuals are required to wear appropriate PPE, such as lab coats, gloves, safety goggles, and closed-toe shoes, when working in the laboratory. PPE must be worn atall times when handling hazardous materials or equipment.2. Hazard Communication: The laboratory must maintain an up-to-date Material Safety Data Sheet (MSDS) for all hazardous chemicals used in the facility. Employees must be trained on the proper handling, storage, and disposal of hazardous materials.3. Emergency Preparedness: The laboratory must have a clear and accessible emergency plan, including evacuation routes, first aid kits, and emergency contact information. All personnel must be familiar with the emergency procedures and participate in regular drills.III. Equipment and Facilities1. Maintenance and Inspection: All laboratory equipment must beregularly inspected and maintained to ensure safe operation. Routine maintenance schedules should be established and followed.2. Lockout/Tagout Procedures: Equipment that presents a hazard when energized must be de-energized and locked out during maintenance or repair. Lockout/tagout procedures must be followed to prevent accidental energization.3. Chemical Storage: Chemicals must be stored in designated areas, following the principles of segregation and compatibility. Flammable, corrosive, and toxic substances must be stored separately from other chemicals.IV. Training and Education1. Initial Training: All new laboratory personnel must undergo initial safety training, which includes an introduction to the LSMS, hazard identification, and emergency procedures.2. Continuing Education: Regular refresher courses and training sessions must be provided to ensure that all personnel remain knowledgeable about laboratory safety practices.V. Compliance and Auditing1. Regulatory Compliance: The laboratory must comply with all applicable local, state, and federal regulations regarding safety and health.2. Internal Audits: Regular internal audits will be conducted to assess the effectiveness of the LSMS and identify areas for improvement.VI. Reporting and Record Keeping1. Incident Reporting: All accidents, injuries, and near-misses must be reported immediately to the appropriate supervisor or safety officer. A detailed report must be submitted within 24 hours.2. Record Keeping: The laboratory must maintain accurate records of all safety training, inspections, audits, and incident reports. These records must be readily accessible for review by regulatory agencies or internal auditors.VII. ConclusionThe Laboratory Safety Management System is a critical component of the laboratory environment. By adhering to the policies and procedures outlined in this document, we can create a safe and productive working environment for all personnel. The commitment to safety is a shared responsibility, and we all play a role in ensuring that our laboratory remains a safe place to work, learn, and conduct research.。
LOTO, TAGOUT, LOCKOUT 安全锁定管理程序
1. 目的为了确保上海通用汽车有限公司(以下简称为公司)拥有和维持一个有效的防止能量意外释放的程序，从而保证员工的人身安全和企业财产安全。
2. 适用范围适用于在机器设备维修，安装，调整期间的能量控制。
本程序也可作为按合同规定在本公司工作的承包商的指导原则。
3. 定义能量控制安全锁定、挂标签和测试是指将包含一种或多种可能对员工造成伤害的能量的设备置于安全状态，确保员工能够安全工作的一种控制措施。
4.职责4.1 所有可能暴露在危险能量下从事维修、安装、调整等工作的人员必须遵循该程序以消除或控制危险。
4.2 所有实施锁定人员必须经过安全锁定的培训，人力资源部负责提供安全锁定培训。
4.3 各部门有责任确保所有承包商必须遵循本程序。
5.工作程序5.1. 锁定、标签和测试能量控制告示各要素，它们的组成是成功实现目标所必备的。
1. PurposeTo ensure that Shanghai General Motors (herein after referred to as SGM )has and maintains an effective program to prevent energy-out in accident to secure employees’ and company’s safety.2. Scope of ApplicationThis procedure applies to the control of energy during maintenance, installation, adjustment of machines and equipment. It is also to be used as a guideline for contractors who may be required by contract, to do work in SGM.3. DefinitionsLock, Tag, & Test Energy Control Procedure is a general term for the method used to make sure that any equipment which contains one or more energy source(s) which could harm you, has been made secure to allow you to work safely.4.Responsibilities4.1 Employees who are exposed to the release of hazardous energy during the maintenance, installation, adjustment, trouble-shooting or repair of equipment must abide by the Lock, Tag and Test Energy Control Procedure to eliminate or control their exposure to hazardous energy.4.2 Employees who will do the lock-out should attend the lock-out training. HR are responsible for providing the lock-out training.4.3 Each department has responsibility to ensure all contractors must abide by this procedure.5. Work Procedure.5.1. Lock, Tag & Test Energy Control Process is made up of many individual elements which are required by successful implementation.请在使用前核对网上此文件的最新有效版本5.1.1 安全锁用于控制危险能量。
安全生产环境缩写
安全生产环境缩写安全生产环境是指在生产过程中保障员工和设备安全的各种措施和环境条件。
为了方便表达和交流，人们常使用缩写来代替长句和长词。
以下是一些常见的安全生产环境缩写：1. HSE: Health, Safety and Environment（健康、安全和环境）是指在生产过程中要关注员工的身体健康、安全和环境保护。
2. PPE: Personal Protective Equipment（个人防护装备）是指用于保护员工免受工作场所潜在危险的装备和器材，如安全帽、安全鞋、护目镜等。
3. OHS: Occupational Health and Safety（职业健康与安全）是指为了保证员工在工作过程中的身体和心理健康而采取的一系列措施。
4. MSDS: Material Safety Data Sheet（化学品安全技术说明书）是指记录有关化学品性质、危害、安全注意事项的文档。
5. LOTO: Lockout/Tagout（闭锁/标记）是指通过关闭和标记能源源头，以确保在设备维护和修理过程中避免意外启动。
6. SOP: Standard Operating Procedure（标准操作规程）是指为了确保操作一致性和安全性而规定的操作步骤和规程。
7. JSA: Job Safety Analysis（作业安全分析）是指对特定工作任务进行系统分析，以确定潜在危险和提出控制措施。
8. HAZOP: Hazard and Operability Study（危险和可操作性研究）是指对工艺、设备和操作进行系统评估，以识别潜在危险和改进操作流程。
9. LEL: Lower Explosive Limit（下限可燃浓度）是指一种物质混合物中，使其能够发生爆炸的最低浓度。
10. PSM: Process Safety Management（过程安全管理）是指一种基于实施系统和工作流程，以预防和控制事故的管理方法。
Lockout Tagout Instruction上锁挂牌说明(1)
Why need to Lockout/Tagout 为什么需要上锁/挂牌
2
2007年，天津某主机厂维修工人 在维修过程中没有执行上锁挂牌， 导致维修过程中被人误启动能源 开关，当场死亡。In 2007, Tianjin a automobile factory, maintainer died of maintaining with out LOTO. .
confined spaces.
8
Energy Isolation Device 能量隔离装置
阀门锁
工业电气锁
断路器锁
Valve lock
Industrial electric lock Circuit breaker lock
适用于不同型号、不同规格的 如各种形式的控制面板、急 适用于各种规格的断路器。
注意：任何可能接触能量的作业行为，必须先上锁。 Note: Any contact energy operation, must lock it first.
7
The lockset 锁具
塑料挂锁
铝制挂锁
铜制挂锁
Plastic padlock
Aluminum alloy padlock
Copper padlock
不导电，耐腐蚀。适用于电力 耐化学腐蚀、极端温度、
不产生火花，适用于可燃
系统和腐蚀环境。
抗紫外线，适用于密闭空
气体环境。Does not
Not conductive, the
间。Resistance to
produce sparks, is
resistance to corrosion. chemical corrosion,
安全生产隐患的英文缩写
安全生产隐患的英文缩写安全生产隐患的英文缩写大致有以下几个：1. HAZAP（Hazards and Operability Study）隐患与可操作性研究。
它是一种系统化的方法，用于在设计、建造或修改工厂、化工厂、电厂、石油天然气工厂、航天航空系统、火车、高速公路系统或其他复杂系统中，发现和评估各种可操作性问题和隐患。
2. EOP（Emergency Operating Procedures）紧急操作程序。
紧急操作程序是指在工业安全事故和突发事件发生时，为保障人身安全、较好地控制和处理事故或事件而制订的各种应急操作规程。
3. PPE（Personal Protective Equipment）个人防护装备。
个人防护装备是一种佩戴在身体上，以保护工作人员免受潜在伤害的器具和装备。
例如，头盔、耳塞、安全鞋、防护眼镜、防护面具、安全手套等。
4. JHA（Job Hazard Analysis）工作危害分析。
工作危害分析（JHA）是一种通过识别和评估工作中的潜在危害，制定控制措施来保护工作人员免受潜在伤害的系统性过程。
5. LOTO（Lockout/Tagout）断电/标记。
（Lockout）是指使用机械设备等锁住能源或动力源，以确保在维修、保养或检修期间，机器无法启动。
在某些情况下，还会使用标签（tagout）来提醒其他人此设备正在维修中，不能被启动。
6. MSDS（Material Safety Data Sheet）物质安全数据表。
物质安全数据表是提供关于一种特定物质的危险性、储存、使用和处置信息的文件。
它为工作人员提供有关物质的安全操作指南和应急处理程序。
7. HAZOP（Hazard and Operability）and FMEA（Failure Mode and Effects Analysis）危险及可操作性分析和失效模式及影响分析。
危险及可操作性分析（HAZOP）和失效模式及影响分析（FMEA）是两种常用于评估过程安全性和可靠性的方法。
安全工程专业英语词汇 (一)
安全工程专业英语词汇 (一)本文将为大家介绍一些关于安全工程专业的英语词汇。
安全工程是涉及建筑、矿山、交通运输、石油化工、海洋等领域的专业技术，包括安全管理、安全技术、安全控制等方面的内容。
以下内容为大家详细说明安全工程专业中常用的英语词汇。
一、安全管理1. Safety management 安全管理2. Safety regulation 安全规定3. Safety supervision 安全监管4. Safety education 安全教育5. Safety training 安全培训6. Emergency management 应急管理7. Risk assessment 风险评估8. Accident investigation 事故调查二、安全技术1. Safety engineering 安全工程2. Safety inspection 安全检查3. Fire protection 火灾防护4. Explosion prevention 爆炸预防5. Electrical safety 电气安全6. Environmental safety 环境安全7. Machine safety 机器安全8. Radiation protection 辐射防护9. Personal protective equipment (PPE) 个人防护装备三、安全控制1. Hazard control 危险控制2. Lockout/tagout 断电锁定/标记3. Confined space entry 有限空间进入4. Fall protection 防坠落5. Machine guarding 机器防护6. Hazardous waste disposal 危险废物处理7. Ergonomics 人类工程学四、其他1. Occupational Safety and Health Administration (OSHA) 职业安全卫生管理局2. National Safety Council (NSC) 国家安全委员会3. Safety culture 安全文化4. Safety audit 安全审计5. Safety gear 安全装备6. Safety plan 安全计划7. Safety chart 安全图表通过以上介绍，我们可以看到，在安全工程专业中，英语词汇表达是非常重要的，熟练掌握这些词汇，对于提高交流效率以及确保工作安全质量都有着重要的意义。
Lockout Tagout锁定挂牌
Hydraulic Energy液压能量
Energy of Liquids Under Pressure 液压能量会 pressure can cause equipment to move 压力会使设备运转 rapid release can cause injury 快速释放会造成伤害 or ejection of system parts 从系统部件中喷出
Lockout/Tagout and Confined Spaces 挂牌上锁和狭窄空间
Lockout/Tagout is important in confined spaces since it is easy to get trapped and hard to escape.挂牌 上锁对于狭窄空间非常重要，因 为狭窄空间易于受困和难以逃离 Pipelines leading into tanks must be blanked off before entering the space.进入前必须清空通向容器 的管道 All electrical and mechanical hazardous energy must be addressed and locked out or tagged as needed.所有的电和机械能量源 必须标识并挂牌锁定
lock out & tag out procedure锁定标示程序
O CCUPATIONAL S AFETY A NDE NVIRONMENTAL H EALTH G UIDELINE Subject: Lock-out/Tag-out - Control of Hazardous Energy SourcesDate: 12-21-01Revision: 02Page: 1 of 10 SUMMARY:Employees require protection from unintended release of energy ormachine motion that could cause injury during set up, adjustment, repair,service, installation, or maintenance work on equipment, machinery orprocesses. Employees must receive training, know safe work practiceprocedures, and have available protective equipment and devices to insuretheir safety. This Guideline, along with Appendices A and B, properlycompleted, will provide departments with an effective written program forlocking/tagging out hazardous energy sources.SCOPE: This Guideline applies to all research and service units involved in service and maintenance of machines and equipment in which the unexpectedenergization or start up, or release of stored energy could cause injury toemployees.REFERENCE The Control of Hazardous Energy (Lockout/Tagout) for General REGULATIONS:Industry (29 CFR Part 1910.147 and MIOSHA Part 85 Rule 408.18501).For situations involving confined spaces, refer to the OSEH Guideline,“Confined Space Entry.”DEFINITIONS:Affected Employees - an employee whose job requires them to operate or use equipment on which service or maintenance is being performed, orwhose job requires them to work in an area in which such service is beingperformed.Authorized Employee - an employee who locks or implements alockout/tagout procedure on equipment or processes to performmaintenance or service.Energy Isolating Devices - A physical device that prevents thetransmission or release of energy including but not limited to thefollowing: a manually operated electrical circuit breaker, disconnectswitch, manually operated switch, slide gate, slip blind, line valve andsimilar devices with a visible indication of the position of the device.Note: push buttons, selector switches, and other control circuit typedevices are not energy isolating devices.Energy Sources - energy is defined as movement or the possibility ofmovement. Potential sources are: electrical, mechanical, hydraulic,pneumatic, chemical, thermal, and gravitational.High Voltage Electrical Equipment – equipment used for powertransmission and distribution.Lockout Device - a device that uses a lock and key to hold an energyisolating device in a safe position and prevent the inadvertent energizingof equipment for the purpose of protecting personnel.Qualified Employee - those who have had training in avoiding electricalshock and are permitted to work on or near exposed energized electricalparts or to test circuits because they are familiar with the operation of theequipment and the hazards involved. All Qualified Persons are required toparticipate in an Electrical Safety Training for Qualified Persons classwhich will familiarize them with the MIOSHA Construction and GeneralIndustry standards, and the skills, techniques and safety precautionsrequired for doing work on exposed energized electrical parts. ContactOSEH for further information regarding this training.Service and/or Maintenance - workplace activities such as construction,installation, set up, adjustment, inspection, modification, maintenanceand/or service of machines or equipment. These activities includelubricating, cleaning or un-jamming machines or equipment and makingadjustments or tool changes, where the employee may be exposed to theunexpected energization or startup of the equipment or release ofhazardous energy.Tagout Device - a prominent warning device capable of being securelyattached, which forbids the operation of an energy-isolating device, for thepurpose of protecting personnel. The tag shall indicate the name of theauthorized employee, the equipment or installation of the equipmentaffected, the date, the reason for tagout, and the estimated duration ofdown time.RESPONSIBILITY: Deans, Directors, and Department HeadsDesignate and empower individuals who will be responsible for theimplementation of this program.Actively support this Guideline within individual units.Ensure an environment where principal investigators/supervisors andother personnel are encouraged to follow this Guideline.Investigators/SupervisorsPrincipalTrain employees on the specific equipment they will be working with,how to properly de-energize and lock it out.Provide employees with locks, tags and other equipment necessary underthis Guideline.Conduct inspections periodically to assure the procedures outlined beloware properly implemented.Follow Work Connections procedures if there is an accident or injury./~connect/forms.htm.Contact OSEH to request technical assistance.EmployeesFollow the procedures outlined in this Guideline whenever servicing ormaintaining machines or equipment.Conduct assigned tasks in a safe manner, wear appropriate personalprotective equipment, and only use equipment for which they have beenformally trained.Report any job related injuries or illnesses, questions on health and safety,or any unsafe or unhealthy work conditions to their principalinvestigator/supervisor.May contact OSEH to evaluate health and safety conditions within theirunit.Plant Operations/Plant Extension & Departments Hiring ContractorsAssure that contractors comply with all applicable state and federalregulations as per the General Standard Conditions and contractspecifications.Inform contractors of UM Lockout/Tagout procedures where appropriate. OSEHReview and revise this Lockout/Tagout Guideline, as necessary.Assist in and evaluate departments implementing an effective program intheir workplace.Provide training to the principal investigator/supervisor and staffregarding general lockout/tagout requirements and procedures, the hazardsassociated with the release of hazardous energy, and the content of thisGuideline.Maintain records of OSEH-provided training.GENERAL REQUIREMENTSPROCEDURES: I.A. The regulation requires that procedures be developed, documented,and utilized for the control of potentially hazardous energy whenemployees service and maintain machines and equipment. The goal isto give the worker a clear understanding and exclusive control over theenergy sources, so that accidental start up cannot occur. ThisGuideline provides the basis of required procedures, but must besupplemented with departmental procedures for each specific machineor equipment, unless the EXCEPTION below is met.EXCEPTION: Employees are not required to document procedures fora particular machine or piece of equipment when all of the followingelements exist:1. The machine/equipment has no potential for stored energy or re-accumulation of stored energy after shutdown, which wouldendanger employees.2. The machine/equipment has a single energy source that can bereadily identified and isolated.3. Isolation and locking out the energy source will completely de-energize the machine/equipment.4. The machine/equipment is isolated from that energy source and islocked out during service or maintenance.5. A single lockout device will achieve a locked out condition.6. The lockout device is under the exclusive control of the authorizedemployee performing the service or maintenance.7. The service or maintenance does not create hazards for otheremployees.8. There have been no previous accidents involving the unexpectedactivation or re-energization of the machine/equipment beinglocked out/tagged out during service or maintenance using thisexception.If all eight conditions described above are not met for a particular machine/equipment, use Appendix B to document specific lockout/tagout procedures. As an alternative, a schematic may be used to identify all points of lockout.B. Shutdown Procedures:1. Notify the affected employee(s), supervisor(s), andadministrator(s) of the affected areas before any piece ofequipment or machine is shut down. In many cases, advance notice of the shutdown must be given and approval received from theaffected employee(s).2. Have knowledge of the type and magnitude of the energy, thehazards of the energy to be controlled, and the correctlockout/tagout procedures, before shutting down a machine orpiece of equipment.3. Shut down the machine/equipment using the sequence of stepsestablished for that piece of equipment. An orderly shutdown mustbe followed to avoid adding or increasing to the hazards of theequipment stoppage. Make sure that all energy-isolating devices(switches, circuit breakers, etc.) have been located and turned offor shut down.C. Locking and/or Tagging:1. The appropriate lockout/tagout devices are applied to theequipment by each authorized employee working on theequipment or process.The authorized employee(s) must use lockout devices, unlessthe hazardous energy source cannot be locked out and thesupervisor shows that tagout devices alone will provide thesame level of protection. In this case, attach the tag at the samelocation that a lock device would have been attached. Wherefeasible, supplement each tag with additional safety measures,such as isolating circuit elements, blocking control switches,opening extra disconnect devices, or opening or closing a valvehandle. Also see paragraph D below.2. Lockout devices must meet the following:a. hold the energy isolating device in a safe or “off” position;b. be standardized in color, shape, or size;c. be substantial enough to prevent removal without the use ofexcessive force (e.g., bolt cutters); andd. be accompanied by a tagout device that identifies the employeeapplying the device.D. Tagging devices:1. When only tagout devices are used, all affected employees will betrained on the following topics: the limitations of tags; that when atag is not to be removed without consent of the person thatattached it; and that a tagout device is never to be by-passed,ignored, or otherwise defeated.2. Tags must be legible and understandable and attached in a mannerthat will clearly indicate the safe or “off” position.3. Tags, and means of attachment, must be made of materials whichwill withstand the environmental conditions of the workplace.4. Tags must be securely attached to energy isolating devices so theycannot be inadvertently or accidentally detached during use.E. Release of stored energy and verification of de-energization:1. Following the application of lockout/tagout devices, all potentiallyhazardous stored or residual energy will be relieved, released,disconnected, or otherwise rendered safe. The machine orequipment should be at a zero energy state.2 Prior to working on equipment that has been locked or tagged out,verify isolation and de-energization of that machine by trying toactivate the system.F. Lockout/Tagout Device Removal.1. Before lockout/tagout devices are removed:a. Remove all non-essential items such as tools and materials fromthe work area.b. Check that equipment/machine components are operationallyintact.c. Ensure that all employees are at a safe distance from theaffected machine or equipment.d. Notify affected employees, supervisors and administrators thatequipment/machine/processes are going to have thelockout/tagout devices removed.2. Only the authorized employee who placed the lock and tag on themachine or equipment will remove it.EXCEPTION: If the authorized employee that applied thelockout/tagout device to the machine or equipment is not availableto remove the lock/tag, the authorized employee’s supervisor mayremove the lockout/tagout device after:a. Verifying that the authorized employee is not at the facility;b. Making all reasonable efforts to contact the authorizedemployee to inform them that their lockout/tagout device isgoing to be removed; andc. Ensuring that the authorized employee who applied the devicewill be properly informed that the lockout/tagout has beenremoved, upon returning to work.SPECIAL REQUIREMENTSII.A. Group Lockout/Tagout1. When service or maintenance on a machine or equipment will beconducted by more than one person, then group lockout/tagoutdevices will be used to provide protection to all authorizedemployees. Each authorized employee must have their ownindividual device as part of the group lockout/tagout device. Lockswill be applied to prevent the machine/equipment from being re-energized until all of the individual lockout/tagout devices of eachauthorized employee have been removed.2. One of the authorized employees will be assigned primaryresponsibility for the entire group’s lockout/tagout protection.3. The authorized employee with primary responsibility shall be ableto ascertain the exposure status of each individual authorizedemployee within the group, with regard to the locked out/taggedout equipment/machine. When more than one group of authorizedemployees are working on a machine or equipment, the authorizedemployee with primary responsibility must be able to coordinatebetween groups and ensure the continuity of protection for allauthorized employees in each group.B. Shift or Personnel ChangesWhen work on a locked out/tagged out machine or equipmentcontinues through a change in authorized employees servicing and/or maintaining the machine or equipment, the authorized employeescontinuing to service or maintain the machine or equipment will apply their lockout/tagout devices prior to the removal of the lockout/tagout devices of the authorized employees ending their work. At no timewill all lockout/tagout devices be removed from a machine orequipment without first implementing the removal procedures listed above.C. Electrical Equipment1. Energized parts to which an employee may be exposed shall be de-energized before the employee works on or near them, unless thesupervisor approves and can demonstrate that de-energizingintroduces additional or increased hazards, or is not feasible due toequipment design or operational limitations. Energized parts thatoperate at less than 50 volts to ground do not need to be de-energized, if there will be no increased exposure to electrical burnsor to explosion due to electric arcs.2.Only qualified employees are permitted to work on energizedcircuits/equipment. They must be familiar with the proper use ofspecial precautionary techniques, personal protective equipment,insulating and shielding materials, and insulated tools. When work involves electrical equipment that could permit exposure 440 voltsor greater, 2 qualified employees must work together.3. When de-energizing electrical devices, the electrician conductingthe work will:a. Place lockout/tagout devices on the disconnecting means usedto de-energize the equipment and circuits.b. Test the circuit or equipment to ensure it is de-energized andthat no energized condition exists as a result of feedback.4. Before re-energizing, the qualified employee will ensure that alllockout removal procedures have been followed and thatequipment-guarding panels are installed, prior to removal oflockout/tagout devices.D. High Voltage EquipmentIn addition to the requirements in section C above, the following steps must be taken when isolating high voltage electrical equipment:1.The high voltage electrician shall write a step-by-step switchingorder. EXCEPTION: The switching order may be written by thehigh voltage foreman or omitted in the event of an emergency.2.No one other than high voltage electricians will lockout/tagout oroperate primary equipment, or remove lockout/tagout devices, upto and including secondary mains. EXCEPTION: The high voltage foreman may remove lockout/tagout devices and restore powerafter a thorough inspection is made to assure that no one will beexposed to hazardous energy when power is restored.3.All high voltage switching shall be performed by at least two (2)high voltage electricians or one of the following:a. One (1) high voltage electrician and their foreman;b. A high voltage electrician and a non-high voltage electricianunder direct supervision of a high voltage foreman; orc. In the case of a secondary main shutdowns, one (1) highvoltage electrician and one (1) non-high voltage electrician.E. Compressed Gases or Air1. Compressed gas pressure systems will be included in this sectionand are required to be locked out/tagged out if pressures couldresult in unexpected movement of the equipment or components.2. Equipment using air or other compressed gas must be equippedwith a main line shut off valve capable of being locked out ortagged out in the "off" position.3. Unless the compressed gas valve allows pressure release, a portionof the pipe shall be disconnected to allow pressure release if thetrapped energy could create a possible hazard.4. All compressed gas lines will be labeled.F. Hydraulic EnergyEquipment using hydraulic pressure shall be locked out by placing thehydraulic pump motor electrical disconnect switch in "OFF" position,and applying a lockout/tagout device to the disconnect. Bleed offresidual pressure in the piping system.G. Gravity and Stored Energy1. Regardless of the lockout/tagout procedure used, safety blocks ormechanical devices will be used to protect employees from anyaccidental equipment movement.2. Bleed off, or otherwise dissipate, residual pressure in steam, air,gas, electrical, mechanical, and/or hydraulic systems.III. OUTSIDE CONTRACTORSWhenever outside contractors plan to engage in activities covered by thescope of this Guideline, the UM representative and the outside contractorwill inform each other of their lockout/tagout procedures for the job. Theywill both ensure their personnel understand and comply with anyrestrictions and prohibitions of the energy control procedures to be used.Appendix C can be used to document compliance with this provision. REFERENCE Other OSEH Guidelines pertinent to this topic:DOCUMENTS: Confined Space Entry GuidelineTECHNICAL All referenced guidelines, regulations, and other documents are available SUPPORT: through OSEH (7-1142).ATTACHMENTS:Appendix A - Example of departmental specific Lockout/Tagout Program Appendix B - Lockout/Tagout Procedure FormAppendix C - Contractor Notification FormAppendix D - Training & Outline Guide。
安全生产管理中常用缩语
安全生产管理中常用缩语引言在安全生产管理中，我们经常会遇到一些缩写的术语。
这些缩写的存在是为了方便我们快速准确地理解相关概念，简化文件和通信过程中的表达。
本文将介绍安全生产管理中常用的缩语，以便读者更好地理解和应用这些术语。
安全生产缩语列表1. OHSASOHSAS即Occupational Health and Safety Assessment Series，翻译为职业健康与安全评估系列，是国际上广泛采用的职业健康与安全管理体系认证标准。
它提供了对企业职业健康与安全管理体系的评估和认证，有助于提高组织的安全管理水平。
2. PPEPPE即Personal Protective Equipment，翻译为个人防护装备，是指用于保护人员免受潜在危险、伤害或疾病的装备。
常见的PPE包括安全帽、面罩、安全鞋、防护眼镜等。
3. JSAJSA即Job Safety Analysis，翻译为工作安全分析，它是一种系统化的危险评估方法，用于确定工作过程中存在的潜在危险，并提出相应的安全控制措施，以减少事故和伤害的发生。
4. MSDSMSDS即Material Safety Data Sheet，翻译为化学品安全数据表，是一份记录了化学品名称、性质、危害性、安全措施等信息的文档。
MSDS的使用有助于正确和安全地处理和存储化学品，以防止事故和伤害。
5. LOTOLOTO即Lockout Tagout，翻译为设备锁定和标记，是一种用于控制能源隔离以确保设备安全维修和维护的程序。
LOTO要求将设备上的能源隔离，并用标签标记，以警示其他人不要启动或操作该设备。
6. HAZOPHAZOP即Hazard and Operability Study，翻译为危险与可操作性研究，是一种系统性分析方法，用于评估工业过程中的潜在危险和操作问题。
通过HAZOP分析，可以识别和提出相应的控制措施，以减少事故风险。
7. PTWPTW即Permit to Work，翻译为工作许可证，是一种用于授权和管理危险作业的程序。
圈内安全词的含义
圈内安全词的含义
圈内安全词是指在某种特定的行业或领域中使用的安全术语或缩略语，用于描述特定的安全问题或事件。
这些安全词通常由从事该行业或领域的专业人员使用，并且在该行业或领域中广泛使用。
以下是一些圈内安全词及其含义的例子：
1. PPE：个人防护装备(Personal Protective Equipment)。
这种安全词通常用于描述工作人员在进行某些危险工作时必须佩戴的特定装备，如安全帽、护目镜、手套等。
2. LOTO：锁定标识化(Lockout Tagout)。
这种安全词通常用于描述在进行某些维护或修理工作时，需要锁定和标识化特定的机器或设备，以确保工人的安全。
3. MSDS：材料安全数据表(Material Safety Data Sheet)。
这种安全词通常用于描述在工作场所使用的化学品和其他危险物质的特定信息，如化学成分、安全注意事项等。
4. HAZMAT：危险物质(Hazardous Materials)。
这种安全词通常用于描述在运输和处理危险物质时需要采取的特定安全措施，以确保公众和环境的安全。
5. OSHA：美国职业安全卫生管理局(Occupational Safety and Health Administration)。
这种安全词通常用于描述美国联邦政府机构，负责监督和规定各种工作场所的安全和健康标准。
在不同的行业和领域中，还有许多其他的圈内安全词和术语。
了解这些安全词的含义，能够帮助从事该行业或领域的专业人员更好地
了解和管理各种安全问题和事件，保护自己和他人的安全。
双电源线路停送电的流程注意事项
双电源线路停送电的流程注意事项When dealing with a dual power supply circuit shutdown, it is important to follow a specific set of procedures to ensure safety and prevent any damage to the electrical system. This process involves careful planning, communication, and attention to detail. In order to effectively shut down a dual power supply circuit, there are several key steps that must be taken.在处理双电源线路停送电时，必须遵循一套特定的程序，以确保安全，并防止对电气系统造成任何损害。
这个过程涉及到仔细的计划、沟通和注重细节。
为了有效地关闭双电源线路，必须采取几个关键步骤。
First and foremost, it is crucial to inform all relevant personnel about the shutdown. This includes notifying operators, technicians, and anyone else who may be affected by the power interruption. Clear communication is essential to ensure that everyone is aware of the upcoming shutdown and can take the necessary precautions.首要的是，非常重要的是要通知所有相关人员有关停送电的情况。
上锁挂牌培训(法律法规,LOTO有关事故、关键步骤,危险能源分析,隔离方法,十大安全行为,LOTO程序编写)
6
1
准备关闭设备
控制储存能量 5
2 关闭设备
使用上锁/挂牌装置
4
3
隔离设备的能量源
Check . . . and Double Check
六、LOTO 关键步骤
第一步：准备关闭设备
需要修理什么？
1
4
是否有其他人遇到过 类似问题？
单独的设备，还是 会影响其他设备？
2
了解 问题所在
5
回顾设备图纸（是否 为最新的版本？）
相关术语：隔离
能源隔离 断开电力源、气体源头和液体等源头的隔离 。 一般分为：工艺隔离、机械隔离与电气隔离 。
机械隔离 从动力源、气体源头和液体源头物理地断开 。
电气隔离
将电路或设备部件从所有的输电源头安全可 靠地分离开来。
一、术语定义
相关术语：被授权/受影响人员
被授权的人员 经适当培训并被授权进行危险能量控制（上锁/挂牌）的人员 。被授权人员是那些在完成工作/任务时身体的一部分需要进 入危险能源区域的员工。被授权人员有义务在需要对设备进 行上锁/挂牌时告知那些在设备上进行常规操作的员工以及在 附近区域活动的员工，并告知设备何时能恢复运行。
测试电压 、检验双 重关闭和泄流减压 、 用独立仪器测量温度
如果核实储存能量 已经是零，把开关 放到“关”的位置。
开始维修或维护设备
六、LOTO 关键步骤
第六步：核实能源隔离：零能量
仔细的自我检查
在设备上工作
仔细检查机器
将过程告知所有的受影响人员
六、LOTO 关键步骤
第六步：核实能源隔离：零能量
六、LOTO 关键步骤
第二步：关闭设备
被授权人员
必须按照已建立的程序切断能源或关 闭机器、设备、流程或电路。 免费获取更多安全精品资料，请关注 公众号[安全生产管理]。
煤矿机电工作内容
煤矿机电工作内容Working as a coal mine electrical worker is a demanding and sometimes dangerous job. As an electrical worker in a coal mine, my main responsibilities include installing, repairing, and maintaining electrical systems and equipment to ensure the safe operation of the mine. This can involve working on everything from power distribution systems to conveyor belts and lighting fixtures. It is crucial to have a thorough understanding of electrical systems and safety protocols to carry out these tasks effectively and minimize the risk of accidents.作为煤矿机电工是一项辛苦且有时危险的工作。
作为煤矿机电工，我的主要职责包括安装、维修和维护电气系统和设备，以确保矿山的安全运作。
这可能涉及从电力配电系统到输送带和照明设备的各种工作。
要有效地开展这些任务并最大程度减少事故风险，必须对电气系统和安全规程有深入的了解。
In addition to technical skills, being a coal mine electrical worker requires a strong focus on safety and compliance with regulations. Coal mines are inherently hazardous environments, with the potential for fires, explosions, and other dangers. As an electricalworker, I must always be vigilant and follow proper safety procedures to protect myself and my coworkers. This includes wearing appropriate personal protective equipment, such as gloves and safety glasses, and adhering to lockout-tagout procedures to ensure equipment is de-energized before performing maintenance.除了技术技能外，作为煤矿机电工还需要高度关注安全和遵守法规。
煤矿电工岗位标准作业流程
煤矿电工岗位标准作业流程Working as an electrical technician in a coal mine can be both challenging and rewarding. This position requires a deep understanding of electrical systems and equipment, as well as the ability to troubleshoot and solve problems quickly and efficiently. As a coal mine electrical technician, your main responsibilities include installing, maintaining, and repairing electrical systems in the mine, ensuring that all equipment is functioning properly and safely.在煤矿担任电气技术员可以是具有挑战性和回报的。
这个职位要求对电气系统和设备有着深刻的了解，同时需要具备快速有效地解决问题的能力。
作为一名煤矿电气技术员，你的主要责任包括在矿山中安装、维护和维修电气系统，确保所有设备正常安全地运行。
One of the key aspects of working as an electrical technician in a coal mine is following standard operating procedures to ensure the safety of yourself and others in the mine. This includes wearing the proper personal protective equipment, following lockout/tagout procedures, and adhering to all safety regulations and guidelines. By followingthese procedures, you can help prevent accidents and ensure that all work is done in a safe and responsible manner.在煤矿担任电气技术员的一个关键方面是遵循标准作业流程，以确保自己和矿山中其他人员的安全。
有关链条的专业英语作文
Chains are integral components in various mechanical systems,serving a multitude of functions such as power transmission,lifting,pulling,and securing.Here is an exploration of the professional English terminology and concepts related to chains.1.Chain Types:Roller Chain:A type of chain link with cylindrical rollers to support and guide the chain. Bushing Chain:Similar to roller chain but without rollers,instead using a bushing to reduce friction.Silent Chain:Designed with rubber or plastic links to reduce noise during operation. Cable Chain:A flexible chain used for lifting and conveying,often in overhead cranes. Drive Chain:Specifically designed for transmitting power in engines and other mechanical systems.2.Chain Components:Link:The basic unit of a chain,which can be a simple,double,or multiplestrand configuration.Pin:A rod that connects two links together.Bushing:A sleeve that fits around a pin to reduce wear on the link plates.Master Link:A link designed for quick assembly and disassembly of a chain. Sprocket:A toothed wheel that engages with the chain to transmit motion.3.Chain Material:Carbon Steel:Commonly used for its strength and durability.Stainless Steel:Chosen for its corrosion resistance.Aluminum:Lighter and often used in applications where weight is a concern. Plastics and Composites:Used in specialized applications for their unique properties. 4.Chain Sizing and Measurement:Pitch:The distance between the centers of two adjacent pins.Roller Diameter:The size of the rollers in a roller chain.Chain Number:A standardized method of identifying chain sizes,often related to the number of teeth on a sprocket.5.Chain Lubrication:Lubrication:The process of applying a substance to reduce friction and wear in a chain. Chain Lube:A specific type of lubricant designed for chains,often with additives to resist extreme temperatures and conditions.6.Chain Maintenance:Tensioning:Adjusting the tightness of the chain to ensure proper engagement withsprockets.Inspection:Regular visual and physical checks for wear,damage,and proper alignment. Replacement:Replacing worn or damaged links to maintain chain integrity and performance.7.Chain Applications:Conveyor Systems:Chains used to move materials along a production line. Elevators and Lifts:Chains used to support and move the car in vertical transportation systems.Bicycles and Motorcycles:Chains used to transfer power from the engine to the wheels. Industrial Machinery:Chains used in various machines for power transmission and material handling.8.Safety Considerations:Guarding:Implementing protective barriers to prevent contact with moving chains. Lockout/Tagout Procedures:Safe practices for working on or around machinery that uses chains.Personal Protective Equipment PPE:Wearing appropriate gear such as gloves and safety glasses when handling chains.Understanding the professional terminology and concepts related to chains is crucial for anyone working in industries that rely on these mechanical components.Whether you are specifying,installing,or maintaining chains,having a firm grasp of the language and principles will ensure efficiency and safety in your work.。
高压中止(切断回路)标准操作流程
高压中止(切断回路)标准操作流程High-pressure circuit interruption is a critical operation that requires strict adherence to standard procedures to ensure safety and prevent damage to equipment. 高压中止是一项关键操作，需要严格遵守标准程序，以确保安全，并防止设备损坏。
First and foremost, the personnel involved in the high-pressure circuit interruption must be properly trained and certified to perform such operations. 首先，参与高压中止的人员必须接受适当的培训并获得证书，以执行此类操作。
Before initiating the circuit interruption, a thorough risk assessment must be conducted to identify potential hazards and develop mitigation strategies. 在启动中止回路之前，必须进行彻底的风险评估，以识别潜在的危险，并制定缓解策略。
Additionally, all equipment and tools used during the circuit interruption must be properly maintained and in good working condition to ensure reliability and safety. 此外，中止回路过程中使用的所有设备和工具必须保持良好状态，并处于正常工作状态，以确保可靠性和安全。
直接接触电击的安全防护方法
直接接触电击的安全防护方法Electric shock is a serious safety hazard that can result in severe injury or even death. It is crucial to take precautions and implement safety measures to prevent direct contact with electric shock. One effective method of protecting oneself from electric shock is to wear personal protective equipment, such as insulated gloves and rubber-soled shoes. These items can provide a barrier between the body and the electric current, reducing the risk of injury. Additionally, using tools with insulated handles can also help prevent direct contact with electric shock.电击是一种严重的安全隐患，可能会导致严重的伤害甚至致命。
重要的是要采取预防措施并实施安全措施，以防止直接接触电击。
一种有效的保护自己免受电击的方法是佩戴个人防护装备，例如绝缘手套和橡胶底鞋。
这些物品可以提供身体和电流之间的隔离屏障，降低受伤的风险。
此外，使用带有绝缘手柄的工具也可以帮助防止直接接触电击。
Another important safety measure to prevent direct contact with electric shock is to always turn off the power source before working on electrical equipment or wiring. This can help reduce the risk ofaccidental contact with live wires and prevent electric shock. In addition, it is essential to follow proper safety procedures and guidelines when working with electricity, such as keeping a safe distance from power lines and avoiding working in wet or damp conditions. By practicing these safety measures, individuals can significantly reduce the risk of direct contact with electric shock.防止直接接触电击的另一个重要安全措施是在处理电气设备或电缆线之前始终关闭电源。
安全生产体系缩写
安全生产体系缩写安全生产体系是指为了预防和控制事故及危害因素，保障员工和社会的人身安全和财产安全，运作和发展的一套组织、工具、方法和措施的集成体系。
下面是关于安全生产体系的缩写的500字说明。
首先，安全生产体系的核心缩写是SHE，即Safety, Health and Environment的缩写。
SHE指的是安全、健康和环境三个方面的管理体系。
安全方面主要涉及事故预防、风险评估和管理、安全培训和教育等；健康方面主要关注员工的健康状况、职业病防治、职业健康教育等；环境方面主要涉及对自然环境的保护、污染防治、环境监测等。
其次，ISO是国际标准化组织（International Organization for Standardization）的缩写，它在安全生产体系中起到重要的作用。
ISO提供了一系列的标准，如ISO 45001安全和健康管理体系、ISO 14001环境管理体系等，帮助组织建立和实施有效的安全生产体系。
另外，OHSAS（Occupational Health and Safety Assessment Series）是职业健康与安全评估体系的缩写。
OHSAS 18001是一种国际上公认的标准，用于组织的职业健康与安全管理体系的认证。
OHSAS 18001要求组织规划和实施一系列的预防措施，以确保员工的安全与健康。
此外，HAZOP是危险和操作状况分析（Hazard and Operability Study）的缩写。
HAZOP是一种常用的风险评估方法，通过对系统的设计、操作程序和工艺参数进行系统化和结构化的分析，识别潜在的危害和事故，并提出相应的控制措施。
再者，PTW是动火作业许可（Permit to Work）的缩写，是一种管理机制，用于对特定危险作业进行监管和控制，确保作业时遵守必要的安全程序和措施。
最后，LOTO是能源隔离和标识（Lockout Tagout）的缩写，LOTO是一种用于对能源进行隔离和控制的方法。
LoTo程序
LOCKOUT/TAGOUT SAFETY TRAININGPURPOSE OF LOCKOUT/TAGOUTThe purpose of lockout/tagout is to protect you during servicing and maintenance activities that pose a threat of injury as a result of unexpected startup, movement, orrelease of energy. Lockout/tagout is a specific approach to performing set-up and maintenance work that involves isolating equipment from its energy source(s), locking out these energy source(s), and dissipating any stored energy before work begins.TRAINING OBJECTIVETo familiarize you with the lockout/tagout program and procedures so you will be able to understand when these procedures must be used and how to do it safely. DEFINITIONSAffected Employee: An employee whose machine may need to be worked on (e.g., set-up, routine maintenance, repair) by an authorized employee. Affected employees do not participate in the lockout/tagout work at any time. They are simply “affected” by the lockout/tagout work being done by someone else.Authorized Employee: An employee who has been trained and has permission to lock out or tag out machines and equipment to service or maintain them.Energy Isolating Device(EID): A mechanical device that physically prevents the release or transmission of energy. Examples include a manually operated electrical circuit breaker, a disconnect switch, a line valve, etc. This does not include push buttons, selector switches, and other control circuit type devices.Lock: A key operated lock (not a combination lock) issued by the company to the employee for the purpose of doing lockout work.Lockout: The placement of a lockout device on an energy isolating device in accordance with an established procedure, thus ensuring that the energy isolating device and the equipment being controlled cannot be operated until the lockout device is removed.Servicing and/or Maintenance: Workplace activities such as constructing, installing, setting up, adjusting, inspecting, cleaning, modifying, unjamming, lubricating, and repairing machines or equipment. Workers engaged in these operations are covered by lockout/tagout when any of the following conditions occurs:∙The employee must either remove or bypass machine guards or other safety devices, resulting in exposure to hazards at the point of operation;∙The employee is required to place any part of his or her body in contact with the point of operation of the operational machine or piece of equipment; or ∙The employee is required to place any part of his or her body into a danger zone associated with a machine operating cycle.In the above situations, the equipment must be de-energized and locks or tags must be applied to the energy-isolation devices.Tag: A written warning device used on push button controls and energy isolating devices to alert employees that lockout/tagout is in effect and to identify who is doing the work.Tagout: The placement of a tag on an energy isolating device, in accordance with an established procedure, to indicate that the energy isolating device and the equipment are being controlled may not be operated until the tagout device is removed. DIFFERENT TYPES OF ENERGIES:Be familiar with all types of energies that could be a threat when you are working:ENERGY CONTROL PROCEDURESThe purpose of the energy control program is to ensure that, whenever the possibility of unexpected machine or equipment start-up exists or when the unexpected release of stored energy could occur and cause injury, the equipment is isolated from its energy source(s) and rendered inoperative prior to servicing or maintenance. The written procedures must identify the information that authorized employees must know in order to control hazardous energy during service or maintenance.8 EASY LOCKOUT/TAGOUT STEPS1.KNOW THE EQUIPMENTAn Authorized employee must know all energy sources of the equipment to be worked upon and how to control each of them. The specific written lockout/tagout procedure for the equipment will indicate what energies are involved and what energy isolating devices to lock out. Even if you have been on a particular piece of equipment or machine for a long time do not assume that you know every energy source supplying power to that piece of equipment or machine. Things change. Check the procedure. 2. NOTIFY OTHERSThe lockout/tagout you perform may affect other employees. To avoid accidental start-up, or other problems, notify all Affected employees who might have anything to do with the machine before you start the procedure. If you hav en’t contacted the individual responsible for the machine, be sure to find that person and inform them.3. SHUT DOWN THE MACHINETurn off all controls or put them in a neutral position. This is usually a push button, switch or lever. Tag the controls as a warning so others will not attempt to turn them on before you are done with your lockout procedures. It is important to turn off electricpower at the machine before shutting off the disconnect switch or other isolating device because such electric control devices can explode when operated under load.4. DISCONNECT AND LOCK OUT ALL ENERGY SOURCESLock and tag out all primary or main energies at their source. For example, use a manually operated circuit breaker or line valve to physically isolate the equipment from its primary power source.5. CONTROL OR DISSIPATE ANY RESIDUAL ENERGIESResidual energies are not always obvious. Stored energy can unexpectedly make equipment move and cause injury. Lower suspended parts, block movable parts, vent air pressure from pneumatic lines, drain or bleed hydraulic lines to relieve pressure, release or block spring energy, secure machine products if necessary. Only when you have dissipated or controlled secondary energies is the machine in a zero energy state.6. VERIFY THE LOCKOUTDon’t assume anything. Try the machine’s controls to be sure that there is no movement and that no indicator lights show power. Visually check the machine to be sure all moveable parts are stable. Return controls to the off position after your test. This step is only to be done by the authorized lockout/tagout employee. Nobody but the person doing the lockout/tagout shall verify its effectiveness.7. KEEP THE LOCKOUT IN FORCEIf you need to remove a lockout to test the equipment, be sure to put the lock back on before making any further adjustments, no matter how minor they may seem. Always put the machine back to a completely safe state before putting any part of your body ina dangerous position. Remember, it only takes a second for an injury to happen.8. REMOVE THE LOCKOUTWhen you have completed your work, be sure all tools and equipment have been removed from the machine and all guards are in place. Make sure no one is in a danger zone of the machine. Notify all affected personnel that you are about to reenergize the equipment. If you have used warning tags at control switches, leave them in place while you remove the locks and reenergize the machine. Only the authorized employee may remove the lockout. Never ask anyone else to do it. When you are sure everything is working properly, remove the tags and tell the other employees the machine is ready for operation.SOME GENERAL REQUIREMENTS1. If several Authorized employees are working on a job, each person must put theirown lock and tag onto each EID.2. Never ask or allow anyone else to remove your locks and tags for you.3. Never rely on someone else’s lockout. Always place your own locks and tags onevery EID necessary to protect you while you are working on the equipment.4. Use only the authorized equipment that has been provided for lockout/tagout.5. If it comes to the end of your shift and your lockout job is not yet complete, you mustkeep the lockout in place until at least one Authorized employee from the next shift comes and places his locks and tags on the EIDs. Then and only then may you remove your lock. Similarly, the next shift employee should never assume that everything is fine when they take over the job. Always review the lockout/tagout procedure for that piece of equipment and physically verify that each EID was properly locked and tagged out. When that is done, it is safe to continue the job.6. Always use the proper lockout device for the job. For example, if the lockout deviceyou have is f or a 10” to 13” valve handle, but the valve you have to lock out is 15”, don’t try to get by with the wrong size device. Take the time to get the correct device so it will work properly.7. When throwing an electrical disconnect switch, keep your face turned away from thepanel door and use whichever hand that will keep your body clear of the door.8. Never use tags in place of a lock. Also, make sure the tags you use are able towithstand the environment in which they will be used.LOCKOUT FOR LIFENOT JUST YOUR OWN BUT YOURCO-WORKERS TOO!!!!。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
Both are rated by the amount of noise they reduce called noise reduction rating number (NRR). An NRR of 27 means the noise is reduced by 27 dB.
07:38
Smoke detectors
Sprinkler systems Fire exit plans Fire assessment of hazard material.
8
ELECTRICAL SAFETY
Electrical safety
Includes understanding electricity and what it can do Electrical shock – 20 Ma (milliamperes) can cause heart failure.
07:38
13
PERSONNEL PROTECTION
Head – Hard hats.
Hard hats are rated as
Class A, Class B, or Class C They differ in what they are rated to do
07:38
You shall always use helmets when:
2
07:38
A STORY OF ACCIDENT BY LEO’S EXPERIENCE
07:38
3
ACCIDENTS INVESTIGATIONS
Every accident contains a factor or human error or judgment. Accidents are made – they don’t just happen. Accident investigations have shown that the majority of accidents can be attributed to the three I’s: Inexperience – a lack of understanding of the hazards involved. Indifference – attitude toward the equipment and the job. Inattention or carelessness – being overconfident and overlooking the obvious.
07:38
4
COST OF ACCIDENTS
To employer
Loss of trained personnel Loss of time Training time to train replacement personnel. Insurance cost Liability Law Suit
7
07:38
CONDES AND STANDARDS
REQUIREMENT
Codes and standards will address the requirement for: Fire safety
Requires established procedures to reduce or eliminate conditions that can cause fires. Also means training to insure that all employees know fire fighting systems and fire fighting techniques including escape routes.
Contains chemical safety procedures for each chemical on a ship or a plant. Each chemical must have its own MSDS sheet, and must be posted where the chemicals are used. MSDS sheets contain warnings of: Health hazards Flammability hazards Reactivity hazards
POWER EQUIPMENT
INSTRUCTOR: ROBERT A. MCLAUGHLIN ZAILI THEO ZHAO
1
07:38
LOCKOUT/TAGOUT AND SAFETY PROCEDURES
LEARNING OBJECTIVES:
Understanding of the importance of good lockout and tagout procedures necessary for all safety programs. The leading cause of most accidents. The employer and employee loss associated with unsafe work practices. Various types of safety programs used throughout industry. Proper procedures and correct tags and documentation used in the typical tagout process. Danger tags Caution tags Out of commission labels Work permits – cold work, hot work and special permits Proper procedures and requirements for isolation of all energy sources before working on a system.
15
CONFINED SPACE
ENTRY
Defined as a space large enough for a person to enter and perform work. Before entry is permitted, the atmosphere has to be tested to insure that no hazardous vapors exist and that is has enough oxygen to sustain life. The space need to be aired out using a air moving device Always have someone standing by outside the space for emergencies.
07:38
To employee:
Could be loss of life Permanent disability with associated quality of life Temporary disability Lost wages
5
SAFETY RULES
AND REGULATIONS
mooring and unmooring entering into tanks, cargo compartments loading and discharging
14
PERSONNEL PROTECTION
ResProvides protection against airborne contaminates
handling chemicals grinding/drilling working a lathe scaling/hammering or doing any work of similar nature
07:38
12
PERSONNEL PROTECTION
Foot – protection is with steel toed shoes with metal sole inserts. Safety shoes shall always be used when working.
To prevent accidents companies adopt safety plans. All company safety programs and procedures must comply with federal, state, and local government rules and regulations. The major agencies are
the Occupational Safety and Health Administration (OSHA), the Environmental Protection Agency (EPA), and the Department of Transportation (DOT).
07:38
These agencies set the minimum codes and standards for work place safety.
07:38
9
HAZARDOUS MATERIALS
Any substance that could cause injury to personnel or to the environment. Safety for hazardous materials includes:
Chemical container labeling Employee training Material safety data sheets (MSDS)
07:38
10
PERSONNEL PROTECTION
Ear, eyes, foot, head, and respiration protection Ear – Exposure to noise levels of 85 dB for 8 hours requires hearing protection