124、海外项目英语口语(文本+MP3):Working Around Powered Mobile Equipment 在移动设备周围工作
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海外博士后英语口语海外博士后英语口语主要包括与导师和同事的交流、参加学术研讨会和报告会以及参与国际合作项目等方面的口语表达。
以下是一些常用的口语表达。
与导师和同事的交流:1. Can we have a meeting to discuss my research progress? - 我们可以开个会讨论一下我的研究进展吗?2. I have some questions about the experimental data. Can you help me interpret it? - 我有一些关于实验数据的问题,你能帮我解释一下吗?3. I would like to collaborate with you on a research project. - 我想与您合作进行一个研究项目。
4. Do you have any suggestions on how to improve my research proposal? - 您对如何改进我的研究计划有什么建议吗?参加学术研讨会和报告会:1. I will present my research findings at the conference next month. - 下个月我将在会议上报告我的研究发现。
2. I am interested in attending the workshop on data analysis. - 我对参加数据分析的研讨班很感兴趣。
3. Could you recommend any good conferences or workshops in my field? - 您能推荐一些我研究领域的好的会议或研讨班吗?参与国际合作项目:1. I would like to apply for a grant to fund my research collaboration with international partners. - 我想申请资金来支持我与国际合作伙伴的研究合作。
国外项目常用英语国外工程常用英语短句撷录1、Don’t be rude/cheeky to me! 不要对我无礼!(有一定的杀伤力)2、After you. 你先请。
(这是一句很常用的客套话,在进/出门/用餐、上车等场合很实用.)3、I just couldn't help it. 我就是忍不住。
eg. I was deeply moved by the film and I cried and cried. I just couldn't help it. 我深深地被这部电影打动了,我哭啊哭。
我就是忍不住。
urgent4、Don't take it to heart. 别往心里去/别为此而忧虑伤神。
eg. This proof isn't that important. Don't take it to heart. 这个试验不是那么重要。
别担心了。
5、We'd better be off. 我们该走/出发了。
eg. It's getting late. we'd better be off . 太晚了,我们最好该离开了。
6、let's face it./ let’s face the music. 面对现实吧。
eg. I know it's a difficult situation. let's face it, ok? 我明白这是一个困难的情势。
让我们面对它吧,好吗?7、let's get started.咱们开始干吧。
(最烦躁黑人的磨蹭!)eg:don't just talk. let's get started.or: let's get started./let's start./let's do it right now.8、I'm really dead.我真要累死了。
Job interview for Mechanical Engineer (Equipment Engineer)(Section 9)第一部分:文本1. Question: Tell me about yourself and why you want to be a Mechanical engineer?Answer: I am naturally an inquisitive person who enjoys working in a team environment where the ability to problem-solves and collaborate with others is an essential part of the role. I believe i have a good balance of technical, analytical and practical skills that mean i am a strong candidate for this mechanical engineering position. I have always had a passion for mechanical engineering, which means i have a desire to go above and beyond what is required. I also understand how important safety is in respect of mechanical engineering, and on that basis, i an someone who is disciplined, organized and able to follow strict rules and procedures. I will never take risks or put your organization in danger through the work i carry out for you. I suppose the last thing i would like to say is, i feel if you invest in me, i will repay the faith you have shown in hiring me by being professional, conscientious and a positive contributor to the mechanical engineering team.2. Question: What do you think are the most important skills to have as a mechanical engineer?Answer: I think the most important skills as a mechanical engineer is safety awareness and compliance. You also need numerous other technical and non-technical skills to be a competent and safe mechanical engineer. You need effective technical skills that are relevant to your field of engineering, including the ability to dedicate the time to continually improve and keep up-to-date with industry developments. You also need analytical and problem-solving capabilities and accurate written communication skills. You will need concise and clear verbal communication skills, especially when speaking to non-technical individuals. Having the ability to work under pressure is also vital, as well as having great team working skills where you are entirely focused on achieving the company objectives. Finally, a level of commercial awareness is an advantage, because decisions have to be made from a financial and business perspective in order for the company to continually thrive and develop.3. Question:what steps would you follow during the mechanicalengineering design process?Answer:I would start out by defining the exact problem. This is one of the most important steps, because it's quite easy to misinterpret information and data and you need to make sure you don't jump to any conclusions. I would then carry out in-depth research to find out what the objectives were, and this would also assist me in establishing the specific requirement for the engineering task or project. I would then consult with my colleagues and experts from within the organization to brainstorm ideas, evaluate the options and come up with the right solution to the problem or issue. The next step would be to develop and design a prototype before running a comprehensive testing stage to make sure our proposals meet the requirements. The final stage would be to communicate the outcome following an extensive testing period, to make sure the design was fit for the purpose.4. Question: How would you describe a technical engineering problem to a non-technical person?Answer: This is a good question and one that i envisage having to tackle many times as a mechanical engineer. I would first of all decide what the objective was in respect of themessage i wanted to communicate. I would then quickly assess the level of knowledge or expertise the person i am communicating with has. I would then utilize simple, relatable drawings, diagrams or explanations to explain the engineering problem we were facing. For example, most people can relate to the simple function of a car moving forward by the rotation of an axle that is powered by an engine. So, i could use the basic principle of how a car gets from point A to B to describe the problem i am trying to define. Regardless of the situation i was in, i would keep communicating clearly, simply and concisely until the person confirmed they fully understood my objective.5. Question: What are your strengths and weakness?Answer: My biggest strength is my ability to collaborate and work with other people to create innovative and safe mechanical engineering solutions. Another key strength of mine is that i am able to work quickly, whilst following strict rules, procedures and safety guidelines. In respect of my weaknesses, i only feel i have one which i have been working on to improve. That weakness is my inability to say no to new work or projects, simply because i don't like to let people down. As a mechanicalengineer, it is important to take on as much work as possible, but you have to make sure the work you do is safe, compliant, effective and reliable.第二部分:MP3009.mp3。
203、HSE Orientation Training入场安全培训31、文本(英文)Any employee whose work has them out site in area that is not protected by permanent or temporary guardrails or on any other surface such as structural steel, steps or landings where there is subject to fall greater than 6 feet must be protected by personal fall protection system, the three types of personal fall protection system are: personal fall arrestor, positioning devices and personal restraint system. At times, AEGO performs work from elevated platforms where fall hazards exist; this will typically require a personal fall arrest system for fall protection. A personal fall arrest system is used to stop employee’s fall from elevated working level, the system consist of an anchorage, connectors, full body harness, and a lanyard with a deceleration device. Self-retracting lifelines or vertical lifeline with a rope grab can be used in lieu of the 6 feet lanyard with a deceleration device. Anchor point used as a personal fall arrest system should be secured at or above the level of the back D-ring on the harness, this actually ensure that free fall distance is limited, the anchor point must be a structural member capable supporting a minimumweight of 5000 pounds per employee, the supervisor must ensure that all personnel is in a personal fall arrest system are properly trained, for all AEGO drilling operations, there are special falling protection guidelines that has been set in place, to begin, these requirements specify that 20 to 25 feet barrier must be set up around the bull hole before any drilling starts, this barrier can be made up of caution tape or fencing when available, before any drilling activity begins, you are required to be in a fall protection harness, and this harness have safety line connected to the anchor, before you are allowed to cross the barrier. In addition, the safety line must set to allow you no closer than within 2 feet of bull hole, if you are new to the drilling operations, or have any questions, you supervisor will walk you through the procedure when you are on site.it is essential to the safety of everyone, that every piece of fall protection equipment be inspected and maintained on a regular basis, each fall protection system component must be inspected prior to use, check for wear, tears, mold, mildew, or distortion, ensure that no straps are cut, torn. Check for worn stitching, inspect hardware for cracks, sharp edges or burns, ensure that slap pokes close and lock tightly, check for distorted hooks, and that all buckles work properly, defectedequipment must be identified, tagged out and replaced, equipment that has been subjected to impact loading, must be disposed of, and not used again, all employees who may be exposed to fall hazards must be trained, retaining must enable each employee to recognize hazard of falling, and practiced to be used to minimize these hazards.There are many things you can do on your own, to make your workday safer, by dressing and behaving in a safe responsible manner on a daily basis, safety will become habit, while using proper PPE, can greatly reduce your chance being injured, your general dress plays big parts as well, never dressed in worn, torn for compromising clothing, make sure that your clothes are of comfortable fit, not too loose or too tight, shirts must have sleeves, that standard at least 4 inches down the arm, keep pocket fastened when using equipment, or debris or sparks may come contacted, never wear any type of jewel while we are working, your conduct or behavior are also vital crew safety, never engaged in activity that can cause unnecessary distraction to others, horse play of any kind will not be tolerated, and that is grounds for dismissal. Personal behavior and activities must also be kept in checked as well, using headphone to listen to music or broadcast at work site are notallowed, the use of personal cell phone while working is also prohibited. Again, making good safety practices as part of everyday routine or getting you in the habit of being safe, and it get others thinking about their safety preparation as well.A site specific orientation is an OSHA requirement, and must be conducted by the site superintendent prior to your initial entering of the job site; the site safety orientation must also be documented and signed by all employees who are attending. In most cases, the client, owner or contractor will require all AEGO employees working on site to attend separate site safety orientation, the briefing is usually conducted by the site safety officer, during the initial, AEGO pre-job site specific training section, employees will be instructed on the following topics:Content and implementation of HASP, site hazards and controls, intent use of personal protective equipment, and emergency information, including local emergency response team phone numbers, route to the nearest hospital, evacuation and emergency response procedures, a dry run to the hospital would be good practice in case of medical emergency. It is your responsibility to be aware of all potential hazards and related safety regulations when work on a new job site, remember,someone who doesn’t work as required, meaning the safest way possible put everyone on the work for set risk, always think about the person next to you.Toolbox meetings are brief gatherings of crew members along with their supervisor, they are also known as the JSA, or job safety analysis meeting, these meetings are held early in the morning, before the crew begins the workday, this is done prior to any work, so the crew member can be reminded of hazards, inherit to the work at hand, and take precautions for avoiding them. Toolbox meeting are used most successfully to inform employees of work site hazards assisted with safe procedure reviews and how to develop employee awareness, hazard awareness is a major factor in injury prevention, often, exercise with stretching is conducted, to get muscle and mind warmed up for the work ahead. The following is the primary steps of the JSA safety meetings:On the front page or step 1, your foremen or supervisor identify all items that pretend to your work activities that day, these items will be reviewed with the crew, on the back page or step 2, all work activities planned for that day, will be listed under sequence of job steps, these are short descriptions of what types of work you will be performing, examples will be,fusing 18 inches pipe, trenching, placing HDPE pipe, next, the amount of risks involved is identified in in each task, that is listed in the potential risk section, examples of risks include, but not limited to, tripping over extension cords, or hands and fingers caught in the fusion equipment, for trenching placing HDPE pipe risk includes, high h2s, carbon monoxide or methane, trench collapse, and falls into trench. The last step, is reviewing and enacting prevent measures, to limit the risk of injury or reduce it, for example, prevent measures for tripping over extension cords include, keep extension cords out from under your feet, for hands or fingers getting caught in fusing equipment, prevent measures would be, wear work gloves, do not put your hands in pinch points on the equipment, communicate clearly, pay attention, and ensure pipe secured, and will nor roll, examples for prevent measures for high h2s, co or methane include, ensure gas meters calibrated and working correctly, gas meter required when entering the trench, and if gas meter alarms, leave the trench. For trench collapse and falling into trench, the measures will include, ensure the ladders are placed within 25 feet of all personnel in the trench, ensure proper benching, slopping, ensure that the spoil piles are 2 feet from the edge of trench, and place barricade aroundtrench. Once all the hazards have been identified, and preventmeasures have been set, the final step is to follow the safetyprocedures talked about, and then sign the form. Take thismeeting seriously, by listening, asking questions,contributing your know how for the less experience coworkers,and following the advice discussed in the meeting.2、MP3203.mp3。
Job interview for civil engineer(Section 2)第一部分:文本1. Question: Tell me about yourself?Answer: I am a professional, hardworking and resilient civil engineer who takes great pride in not only the quality of work i produce, but also the consistent high standards i aim to achieve for my employer. Over the years, i have gained a tremendous amount of experience that i feel will be highly beneficial to your organization. I absolutely love my work as a civil engineer, and in addition to having the necessary skills, knowledge and experience to excel within the role, i also possess outstanding technical communication and interpersonal skills that enable me to build string and long lasting relationship with clients, contractors and stakeholders. If i am successful in my application to become a civil engineer with your company, i can assure you i will work hard to produce consistently strong and professional results that you will be proud of.2. Question: In your opinion, what are the most important skills needed to be a civil engineer?Answer: There's an abundance of skills needed to be aneffective civil engineer, in my opinion. To begin with, you need strong project management and interpersonal skills. You need to be extremely effective at organizing, holding people accountable for their actions, and also ensuring all work is completed on time and to the necessary specifications. Other important skills include problem solving capabilities, technical competency skills, critical thinking skills and also in-depth analytical skills. You also need to utilize effective leadership skills and also be able to motivate others whilst communicating with them effectively, both in written format and verbally. Finally, you need good negotiation skills, team working skills, a desire and passion for continuous development and also exceptional time management capabilities.3. Question: You notice a design flaw in a completed civil engineering project. What would you do?Answer: I would immediately bring my concerns to the attention of the senior manager or engineer who was responsible for the project. Under no circumstances would i attempt to either ignore it, cover it up, or dismiss it. As a civil engineer, i have a responsibility, both morally and legally, to ensure that all work i carry out is safe and fit for purpose. I think it's also important to understand that, when things go wrong,there is an opportunity for us all to learn. As opposed to blaming people for genuine mistakes, errors or omissions, we should seek to understand why things go wrong, and more importantly, what we can do to make sure they never happen again.4. Question: What's the biggest challenge you will face in this role as a civil engineer?Answer: I believe the biggest challenge i would face would be when i have to deal with clients or stakeholders who want to cut corners in order to save money on their budget. It would be my responsibility to ensure safety is the top priority with every civil engineering project i undertake, and the challenge would come when i need to persuade our clients that cutting corners is not, in any way, in the best interests of either the project, or their organization. Although this would represent a challenge, i believe i have the necessary communication and interpersonal skills to achieve my objectives.5. Question: Why have you chosen our company to become a civil engineer?Answer: The main reason why i chose your company to apply to become a civil engineer, is because of you reputation within this industry. As you know, you are one of the leaders withinthe civil engineering world, and apart from feeling very proud to work for you, i believe this is somewhere my skills can be put to great use, and it's also somewhere i can learn and develop from some of the best people in the industry. During my research, i also noticed that you have lots of exciting and ambitious plans for the future. Being someone who, too, is very ambitious, i believe it would be a great place to work and i feel i would end up staying with you for a long period of time, if i am successful at interview today.第二部分:MP3002.1.mp3。
HSE Orientation training(Section 4)第一部分:文本Lesson No. 3, elevated work platform, in many situations, employees are required to perform tasks on elevated levels, elevated work platform pose fall hazards, there are many different styles and safety operations of nets designed for various locations and conditions. Knowing the safe operation for elevated work platforms, will eliminate injuries and save your life and others. When you complete this training section, you will be familiar with some of the most common types of elevated work platform you will encounter on the job-site. Understand safe operation and use of various elevated work platforms, be able to identify which elevated work platform is most appropriate for the task and understand which elevated work platform operation require additional training. Cleveland construction uses several types of elevated work platform to raise workers up to higher work areas, the most common elevated work platforms are ladders, scaffolds, personal lifts and stilts.Ladders, there are two basic types of ladder you will encounter in your work, the extension or straight ladder and step ladder. Take the time to analyze what type and size ladder is best suited for youto safely perform your work. Extension and straight ladders should extend 3 feet above the upper surface you intend to access. The base of the ladder should be position at a distance from the wall equal to one quarter of the height at which the ladder touches the wall. Tie the top of the ladder to the structure before the first use or prevent side to side shifts or falling backwards. Always keep the area around the top and the bottom of the ladder clear of obstruction. Step ladder must be fully opened and secured, leaning them against the wall or structure is strict prohibited, never stand on or the top platform or the step below the platform to perform work. If more height is needed, use a taller ladder. While moving up-down ladders, always face the ladder and maintain three points of contact, keeping two hands and one foot or two feet and one hand on the ladder at all times. Do not reach out too far when working on the ladder. A good rule found is to remember to keep your belt buckle within the side-rail of the ladder while performing any task to maintain proper balance. Inspect all ladders before using, follow warning labels, and report any damaged ladder to your supervisor, prior to placing in service, refrain from carrying tools and other materials while walking up or down the ladder, utilize a hoisting system to move tools to working areas.Scaffolds, all workers must be trained before they use scaffold,workers involved in scaffold building must receive additional training from a competent person before the scaffold building begins, when the scaffold work platform is more than 10 feet above a lower level, all workers must be protected from falls with guardrail or safety net system or personal fall protection equipment, when scaffold platforms are more than 2 feet above or below a point of access, a ladder, ramp walk way or stair tower must be used to access the platform. All working levels of scaffold platform, must be fully planked between the ends of uprights. When work platforms are less than 18 inches wide, fall protection must be used to protect all employees regardless of height. When working with a mobile scaffold, you must lock the wheels or casters at all times before climbing up to the work platform. When the scaffold is setup within 14 inches of a wall, outriggers on the wall side of the scaffold, need to be removed, and all wheel-locks must be knotted. All full outriggers must be installed if the scaffold has been used more than14 inches from the wall. Scaffolds must keep free from debris, ice and any other substance that may make the surface slippery. The interior multiply purpose scaffold can be 6 feet, 8 feet or 10 feet long, but because it is only 29 inches or 30 inches wide, it can be dangerous, unless it is built and used according to the manufacturer’s instructions. When setting the scaffolds in a stairway, you must remove the casters or wheels and replace them with baseplate. Before stacking sections of this narrow scaffold, the outriggers must be installed at all four corners to prevent tipping. Because the scaffolds are so narrow, and workers forget and back off the platform, Cleveland construction company policy is to install the guardrail on open sides at any level when it will not interfere with the operation of the scaffold or create an unsafe condition. Inspect all the equipment before using, remove from service all defective or damaged parts, and consult the competent person for scaffolding before altering or modifying any scaffold.Personnel lift. Often the most efficient means to perform work at elevated levels is the use of personnel lift, the boom or basket lift or the scissor lift; this equipment is more efficient and safer than ladders, scaffolding and swing stage when used properly. Never operate equipment until you have been trained and you completely understand the functions. Read the safety manual that is in the plastic box or to locate it on the equipment before operating this equipment. If the manual is missing, immediately inform your supervisor. Inspect the lift at the beginning of each shift and notify your supervisor about any needed repair, problems or malfunctions of the equipment. Inspect the work area before and during use of with special attention to drop-offs, holes, pumps, obstructions anddebris and any overhead obstructions of electrical wire. The main safety precautions that are mandatory before use personnel lift each day are locating the overhead clearance nearby an energized power line; the following should also be checked before each and every operation of personnel lift. Outriggers, stabilizers or extendable axles deployed if equipped. Guardrail is in place, gates and chains closed, load limits and distribution of load on the lift, all safety gears required for the work, slopes and grades of the work area do not excess the manufacture’s rating. Ropes, cords, hoses or material is not entangled or in the platform mechanism, work area is clear of personnel and equipment, fuel and charge batteries in the well-ventilated area free flame, sparks and other hazards, do not fuel the equipment with the engine running. Here are a few additional safety regulations while working on lifts, OSHA has identified not climbing on guardrails as one of the most important aspects of lift safety. The death due to climbing the rails has increased drastically in the past few years. Additional regulations are:Do not attempt to stunt driving or horseplay with your equipment; Do not move the lift before checking the travel route;Do not leave the lift unattended without protecting it against unauthorized use;Do not use a personal lift as a crane; keep your feet on the floor of the lift basket;The one very basic difference in the scissor lift and boom lift is the fall protection requirements. When using a scissor lift, the guardrail system is the only fall protection needed as long as you keep both feet on the floor of the lift. And the boom lift, due to a much greater potential for ejection, you must be fitted with a harness and lanyard, and you must be tied off to the anchor point and on the lift platform at all times. While operating boom or scissor lift, you are not permitted to remove one foot from the floor of the lift or stand on the guardrails. To exit the lift at various heights, you must use a scissor lift, not a boom or basket lift. Position a lift, so that the gate of the lift is in line with the structure to permit a level and unobstructed transition from lift to the structure. You must have two lanyards attached to your harness for the following procedure: with one lanyard attached to the lift, you must attached the second lanyard to the structure. A substantial structure must be able to hold 5,000 pounds, in this case, duct work, pipes cannot be used. And immediately detach the lanyard attached to the lift. The reverse process is ti be used to get back into lift. If the requirements of this system are not clear to you, or if you encounter any difficulty using this equipment, notify your supervisor immediately.Stilt. When working on stilts, the most important thing to remember is to keep all work area clear of materials, cords and anything that could pose a trip hazard; you must read the manufacture’s recommendations for the use of this equipment to become familiar with expectations.Special considerations. Before using an elevated platform, you must inspect the work area for electrical power lines to see if they are within 10 feet of your work area. If your work is with 10 feet of the power lines you must have you supervisor make sure that power to those lines has been shut off, or the power lines have been isolated by a competent person to prevent contact. Another safety issue that raised during use of elevated platform is falling objects. The main focus while working on elevated platforms is to prevent tools, materials and equipment from falling from the platforms. Toe boards, paneling and screening align the platform and help prevent falling objects. When all objects cannot be contained in the platform, the area must be barricaded below and/or canopies must be used for the protection of the people walking or working below. Let’s do a quick review of this lesson, some of the elevated platforms you will encounter include ladders, scaffolds, personal lifts and stilts, it is important to choose the most appropriate and safest elevated platform depending on the work tobe completed, when working on ladders, be sure to use the proper length, high ladder and maintain three points of contact. Extension ladders should extend 3 feet above the working surface and de secured at the top. When working on scaffold, above 10 feet, fall protection is required. Only individuals trained to build scaffolding, can erect scaffolding on the job-site. When working in personal lift pay attention to overhead obstructions as to not get any part of your body caught between the lift and obstruction, never stand on climb guardrails. When working in a boom type lift, you must be tied off to an anchor point in the lift all times, if you unable to follow established safety rules in order to perform your work, you must talk with your supervisor and/or the safety department to determine how the work will be accomplished.第二部分:MP34.mp3。
Lecture notes for safety training1、第一部分:英文文本Safety is an integral part of all culture at our project, we feel that a strong safety program is a major factor in our success, and it contributes to our competitive edge, by reducing our cost of doing business, actually safety pays well for everyone involved. The company benefits from an effective safety program, resulting in a more competitive cost of doing business, and our employees are spared the agony of personal injury, that disruption of routine family life, and possibly reduce the income for you and your family. So as we work together to create buildings we must also work together to create a safe environment to do our work, we summarize this employee-employer relationship by saying our project construction is Team Safety. As a member of team safety you have an obligation to your family, your fellow workers and your employer to work in a safe and efficient manner. To accomplish this, we believe that it is extremely important to train each worker, to examine your environments and become able to identify hazards, so that management can either eliminate the hazard or ensure you are protected from harsh effects of the hazard, and accident is an occurrence of unexpected event, consequently if we take the time to identify potential hazards and neutralize them, there will be nounexpected event. Our project have developed a program we called JOB HAZARD ANALYSIS, we begin each day by examining the work place conditions and the tasks to be performed to identify potential hazards, so we can plan to control or eliminate them before work begins. The occupational safety and health administration, also known as OSHA, the agency that regulates workplace safety states that JOB HAZARD ANALYSIS technique that focuses on job tasks as a way to identify hazards before they occur. It focuses on the relationship between the worker, the task, the tools and the work environment. Ideally, after you identify uncontrolled hazards you will take steps to eliminate or reduce them to an acceptable risk level, so it should be clear that safety is the number one priority of our project employees on and off the job-site. All of our job-site managers are certified competent persons. OSHA defines a competent person as ‘’one who is capable of identifying existing and predictable hazards in the surroundings or working conditions which are unsanitary, hazardous or dangerous to employees, and who has authorization to take prompt corrective measures to eliminate them’’. Because our managers are certified as competent persons, you can be sure they are skilled at directing work on our job-sites with a trained eye for the hazard associated with that work. Your responsibility whileworking on our job-site is to participate in the JOB HAZARD ANALYSIS meetings. The job-site managers or competent persons of this job-site have developed this plan each day to identify hazards you will encounter. Because a construction site is continuously changing, everyone involved with work being performed should contribute to help identify potential hazards to make the JHA as productive as possible, please pay full attention to this training course, so you fully understand what is expected from you as you perform your work. If anything in this course is unclear or confusing, talk with your supervisor prior to going to work, this video should be viewed as training program to prepare you to perform routine tasks on our construction site in a safe manner, if you have any questions or concerns after viewing this video please bring them to the attention of the competent person in charge. Personal protective equipment: Anyone working on construction a site should be aware that it is a very dangerous occupation; you must prepare to defend yourself every moment of the day. To best defend yourself, you will needs several pieces of equipment developed for the construction worker. Our project requires you to wear certain equipment all day because the threatening events are frequent and very random, other equipment will be required on as needed basis. When you have completed this training section, youwill understand the required and optional personal protective equipment, how to use and care for selected personal protective equipment, how to properly inspect your personal protective equipment. The following personal protective equipment is the minimum requirement to enter our project job-site.Hard hat: Our project will issue a hard hat to you before you begin work, the hard hat is to be worn at all times on the job-site, make sure you properly inspect for any cracks or damage before you begin work each day, you may have to adjust the head band for a good snug fit. The hard hat is to be worn with the largest part of the brim in the front and over your eyes.Safety glasses: On the construction site, there is always debris being propelled into the air by job-site tools and activity. Safety glasses must be worn by all field personal at all times regardless of work activity. Standard safety glasses will be issued to all employees, however if you purchase your own equipment, it must be approved for the intended task by your supervisor; there are various types of lenses intended for different work elements. Clear lenses are used for most work situations, amber lenses are very useful lower light work areas, and grey tinted sunglass style lenses are used for outdoor work in direct light. We will also provide safety glasses to be worn over prescription eye glasses. Lens cleaningtalex are available to keep safety glasses clear and reduce scratches.Proper clothing: All workers are required to be properly clothed for our job-site, which includes a shirt at least four inch sleeve, long pants, and hard sole shoes, a six-inch-high work boot is recommended because it helps to prevent ankle twists and sprains. Employees are required to safety vest or high-visibility shirts or other wear. Some tasks may require long sleeves, and/or steel toed shoes. Cutoff shirts, tank tops, muscle shirts, tennis shoes are not permitted along with loose clothing, baggy shirts, ripped, tattered or dragging work pants. Other task specific personal protective equipment you may need include hearing protection, respiratory protection, hand protection, face shields and safety harness. Hearing protection: It is mandatory to wear hearing protection when you near any such tools, equipment or machinery that emit loud or sure noises. Ear plugs or ear muffs must be worn when using powered actuated or gas powered tools. Standard construction site rule state if you are within two feet of someone and you need to shout to communicate, hearing protection is probably needed. Remember, if your ears are damaged by loud noises, they cannot be fully restored to their original efficiency. Respiratory protection: Although respiratory protection is notrequired by our project for the customary work we perform, we have established a volunteering respirator use policy. We will supply an N95 dust mask for any employee looking for additional level of comfort and protection while working with fiber glass, fireproofing, sanding dry wall, sweeping the floor or handling leadline dry wall upon your request. All other requests for a respirator will be evaluated on a case by case basis. If you have any concerns regarding respiratory hazards talk with your supervisor.Hand protection. Our project supplies several types of gloves to defend against cuts and damage to your hands when dandling materials or equipment. Gloves should be worn during cleaning operations, when working with fiber glass, laid line dry wall, cutting metal stots and as directed by your supervisor. When wearing gloves near moving parts, being mindful, they can get caught and pull your hand into danger. If you have any concerns on whether or not you should be using gloves, while performing your work, talk to your supervisor.Face shields. A full face shield shall be worn in addition to safety glasses when working in an area with flying or floating debris such as operating a chop saw, disaster saw or grinder. In addition, an approved welding hood with a face shield must be worn during all welding operations. When working with spark producing activitiesyou are required to have a fire extinguisher in your immediate work area.Donning a harness: Occasionally, you will be required to wear a full body harness as part of the fall protection system. It is important to wear the equipment properly, as improper use can result in serious physical harm. Before donning your harness, be sure to inspect for nicks, cuts, tears, frays and any deformation of the metal components. If you suspect your harness of being deficient in any way bring it to attention of your supervisor. Remember to follow these steps when donning a harness:Step 1: hold the harness by the D-ring. Shake the harness to allow all straps to fall in place.Step 2: if the chest, leg, and/or waist straps are buckled, release the straps and unbuckle them at this time.Step 3: slip the harness over your shoulders so the D-ring is located in the middle of your back between your shoulder blades. Step 4: pull the leg strap between your legs and connect it to the opposite end, repeat with the second leg strap.Step 5: connect the chest strap and position it in the mid chest area, tighten it to keep your leg and shoulder straps taut.Step 6: after all straps have been connected, tighten all buckles so that your harness fits snug but allows for full range of movement.Finally, pass the excess strap through the loop keepers. Additional safety equipment used for fall protection such as lanyards, lifelines and others will be reviewed in lesson 3 fall protection.It is very important to thoroughly inspect all personal protection equipment daily, use it properly and always wear your equipment when it is required. Let’s do a quick review of this lesson, remember that potentially dangerous situations exist on every job-site and personal protective equipment is developed to protect you from serious work place injuries. Cleveland construction requires that hard hats and safety glasses are to be worn all times on the job-site. Under a voluntary respirator use program we will provide an N95 dust mask for extra protection upon your request. Always remember to inspect your personal protective equipment before using, as it is your last line of defense, think about the work to be performed to ensure you have the proper equipment to protect yourself.Lesson 2# fall protection. In the construction industry, falls are the leading causes of worker’s fatalities. Each year, on average, between 150 and 200 workers are killed, and more than100, 000 are injured as a result of falls at construction site. Consequently, OSHA has identified falls as one of the top four types of fatalities along with struck by, caught between and electrocutions. Thesefour injuries are known as the focus four. Cleveland construction incorporated has joined OSHA to inform you about these hazards, the methods used to isolate these conditions and supply the equipment necessary to protect you. Upon completion of this training section, you should understand the hazard of falling, various fall protection systems used on the construction site, the personal equipment available to protect employees from falls. Trigger height for fall protection. OHSA has established that construction workers who are on a working or walking surface, and are exposed to a potential fall of 6 feet or more must be protected with the use of guardrails, safety nets systems or a personal fall arrest system. When working on a scaffold, those same protections are required when the work platform is more than 10 feet above a lower level. Safety nets systems are seldom used in commercial construction, and most often used for bridge work. For this reason, we will focus our discuss on the guardrail and personal fall arrest systems.Guardrails: The most common form of fall protection used around the perimeter of structure, and around large floor openings are guardrails. They are commonly constructed according to rigid specifications, and made of 2 by 4 wood construction or steel cabling. Guardrails are usually made from the same steel used forthe scaffold frame. Occasionally, wood 2 by 4 or chain material may be used on scaffolding. Regardless of the materials used, all guardrails must be constructed to meet the rigid specifications to offer the same degree of protection. Although it is not necessary for you to know the exact specification of the installation of guardrails or scaffolding, you must know of the guardrails appear to adequate, to be adequate, the top rail of the guardrail or top cable if wire rope is used is to be set about 42 inches above floor level or about waist height. If any part of the guardrail or cable sags below 39 inches, employees cannot work until it is repaired. You will occasionally see what appears to be a flimsy guardrail system, there are not guardrails and are not built to the guardrail specifications. They are constructed using a rope, wire or chains, strung from tension to tension, and are identified with bright color flags or ribbons. These areas are being protected with a warning line system or as a controlled access zone. They are set up under special conditions to keep workers away from dangerous areas, such as unprotected building edges, floor openings and bricklaying operations to indicate that fall protection is required beyond that point, or that only trained skilled workers are permitted beyond that point. If it is necessary for you to work inside the warning line system, you will be required to be tied off to the structure with a personal fall arrestsystem, and only workers with proper training can enter the controlled access zone.Personal fall arrest system: A personal fall arrest system consist of a full-body harness connected to a lanyard, with a deceleration device connected to an anchor point, when this equipment is set up properly it will not permit a free fall of more than 6 feet, because in a fall, you increase speed which places more stress on the equipment and causes a greater draw to your body. For this reason, it is necessary to attach the equipment so as to take as much slack on the lanyard as possible by attaching to an anchor point over your head. Let’s take a good look at each pieces of equipment.Full-body harness: This is a garment made of rugged nylon straps that is worn by the worker that will cradle his body if you should fall. Adequate supply of these items of personal protective equipment, PPE are on the job-site solely for the protection of our employees. If the equipment is not offered to you, and you feel that you are exposed to a fall, ask your supervisor for the equipment before you begin work, we know you must feel safe or comfortable to produce good work. When you use a harness make sure you use all the adjustable features to snug the harness to your body in case you fall.Lifelines: A vertical lifeline is a long rope usually attached to the roofof the structure and hangs down the side of the building, so when working on a swing stage you can use the special device called rope grip to attach the lanyard to the lifeline completing the fall protection system. A horizontal lifeline is a long rope that has both ends attached to two parts of the structure using a tie-off adaptor, allowing usually two workers to their lanyard to O-rings on the rope to complete the fall protection system. Lanyards, the lanyards are available in either a fixed or a variable link style, sometimes called adjustable or retractable lanyards. The lanyard is designed so that one end can be attached to the D-ring on the back of the harness, and the other end is attached to the anchor point. The measure consideration for selecting the style and length of lanyard is freedom of movement for the worker and limiting the free fall distance as much as possible.Anchor points: occasionally, the structure and personal lifts will be designed with built-in anchor point; otherwise it is necessary to establish an anchor point with use of portable device design for this purpose. And an anchor point must be capable of supporting 5,000 pounds, so the equipment used must be designated for that capacity. There are several portable anchor items that manufactured to meet the specifications, tie-off adapters are woven nylon belts designed to be wrapped around substantial parts of thestructure. Beam clamps attached to the bottom flange of an I-beam, concrete anchors are drilled into set concrete, and roof anchors can be installed into almost any roof.Falls on the same level: trips, slips and falls from walking or working surfaces account for 15% of all accidental deaths in the construction industry; these simple housekeeping steps will prevent such accidents. Keep all walking or working area clean, dry and free of clutter and debris, keep materials and supplies neatly stacked, holes must be covered with the material capable of supporting at least twice the weight of employees, equipment and materials that may be imposed on the cover at any one time. All covers shall be color coded or marked “hole”or “cover”and fastened to prevent displacement. Special attention must be paid to housekeeping, and keep working areas clear when any work is performed on stilt, follow the manufacturer’s recommendations on the safe walking height for the stilt used.Impalement hazard: when working above protruding reinforce steel, additional protection against impalement will often involve the use of steel reinforce covers or wooden troughs.Falling objects: to protect yourself from falling objects, Cleveland construction require you to wear your hard hat at all times, there are additional measures that need to be in place to ensure they donot fall onto people working or walking below during construction. The followings are controls to prevent or minimize the risk of falling objects. Mesh, toe-board and screens provide falling objects protection to people below. Canopies can be used between the falling object hazard and employees, and must be strong enough to withstand impact forces of potential falling objects. Barricaded areas are sometimes established to keep out of areas where objects or materials may fall. Let’s do a quick review of this lesson, falls are the top cause of fatalities on construction job-site, always wear and use proper fall arrest equipment, respect warning lines and controlled access zones, cover and secure floor openings, and maintain a neatly organized walking area to prevent slips and trips, it is ultimately your responsibility to pay close attention to what is happening around you at all timesLesson No. 3. Elevated work platforms: in many situations, employees are required to perform tasks on elevated levels, elevated work platforms pose fall hazards, there are many different styles and safety operations of lifts designed for various locations and conditions. Knowing the safe operation for elevated work platforms, will eliminate injuries and save your life and others. When you complete this training section, you will be familiar with some of the most common types of elevated work platforms you willencounter on the job-site. Understand safe operation and use of various elevated work platforms, be able to identify which elevated work platform is most appropriate for the task and understand which elevated work platform operation require additional training. Cleveland construction uses several types of elevated work platforms to raise workers up to higher work areas, the most common elevated work platforms are ladders, scaffolds, personnel lifts and stilts.Ladders: there are two basic types of ladder you will encounter in your work, the extension or straight ladder and step ladder. Take the time to analyze what type and size ladder is best suited for you to safely perform your work. Extension and straight ladders should extend 3 feet above the upper surface you intend to access. The base of the ladder should be position at a distance from the wall equal to one quarter of the height at which the ladder touches the wall. Tie the top of the ladder to the structure before the first use or prevent side to side shifts or falling backwards. Always keep the area around the top and the bottom of the ladder clear of obstruction. Step ladder must be fully opened and secured, leaning them against the wall or structure is strict prohibited, never stand on or the top platform or the step below the platform to perform work. If more height is needed, use a taller ladder. While moving up-downladders, always face the ladder and maintain three points of contact, keeping two hands and one foot or two feet and one hand on the ladder at all times. Do not reach out too far when working on the ladder. A good rule thumb is to remember to keep your belt buckle within the side-rail of the ladder while performing any task to maintain proper balance. Inspect all ladders before using, follow warning labels, and report any damaged ladder to your supervisor, prior to placing in service, refrain from carrying tools and other materials while walking up or down the ladder, utilize a hoisting system to move tools to working areas.Scaffolds: all workers must be trained before they use scaffold, workers involved in scaffold building must receive additional training from a competent person before the scaffold building begins, when the scaffold work platform is more than 10 feet above a lower level, all workers must be protected from falls with guardrail or safety net system or personal fall protection equipment, when scaffold platforms are more than 2 feet above or below a point of access, a ladder, ramp walk way or stair tower must be used to access the platform. All working levels of scaffold platform must be fully planked between the ends of the uprights. When work platforms are less than 18 inches wide, fall protection must be used to protect all employees regardless of height. When working with amobile scaffold, you must lock the wheels or casters at all times before climbing up to the work platform. When the scaffold is setup within 14 inches of a wall, outriggers on the wall side of the scaffold, need to be removed, and all wheel-locks must be locked. All four outriggers must be installed if the scaffold is being used more than14 inches from the wall. Scaffolds must be kept free from debris, ice and any other substance that may make the surface slippery. The interior multipurpose scaffold can be 6 feet, 8 feet or 10 feet long, but because it is only 29 inches or 30 inches wide, it can be dangerous, unless it is built and used according to the manufacturer’s instructions. When setting these scaffolds in a stair way, you must remove the casters or wheels and replace them with baseplate. Before stacking sections of these narrow scaffolds, the outriggers must be installed at all four corners to prevent tipping. Because these scaffolds are so narrow, and workers forget and back off the platform, Cleveland construction company policy is to install the guardrail on open sides at any level when it will not interfere with the operation of the scaffold or create an unsafe condition. Inspect all the equipment before using, remove from service all defective or damaged parts, and consult the competent person for scaffolding before altering or modifying any scaffold. Personnel lift: Often the most efficient means to performing work atelevated levels is the use of personnel lift, the boom or basket lift or the scissor lift; this equipment is more efficient and safer than ladders, scaffolding and swing stage when used properly. Never operate equipment until you have been trained and you completely understand the functions. Read the safety manual that is in the plastic box or tube located on the equipment before operating this equipment. If the manual is missing, immediately inform your supervisor. Inspect the lift at the beginning of each shift and notify your supervisor about any needed repair, problems or malfunctions of the equipment. Inspect the work area before and during use of with special attention to drop-offs, holes, pumps, obstructions and debris and any overhead obstructions of electrical wires. The main safety precautions that are mandatory before use personnel lift each day are locating the overhead clearance nearby energized power lines; the following should also be checked before each and every operation of personnel lift: Outriggers, stabilizers or extendable axles deployed if equipped, guardrails is in place, gates and chains closed, load limits and distribution of load on the lift, all safety gears required for the work, slopes and grades of the work area do not excess the manufacture’s rating. Ropes, cords, hoses or material is not entangled or in the platform mechanism, work area is clear of personnel and equipment, fuel and charge batteriesin the well-ventilated area free of flames, sparks and other hazards, do not fuel the equipment with the engine running. Here are a few additional safety regulations while working on lifts, OSHA has identified not climbing on guardrails as one of the most important aspects of lift safety. The deaths due to climbing the rails has increased drastically in the past few years. Additional regulations are:Do not attempt stunt driving or horseplay with your equipment;Do not move the lift before checking the travel route;Do not leave the lift unattended without protecting it against unauthorized use;Do not use a personnel lift as a crane; keep your feet on the floor of the lift basket;The one very basic difference in the scissor lift and boom lift is the fall protection requirements. When using a scissor lift, the guardrail system is the only fall protection needed as long as you keep both feet on the floor of the lift. And the boom lift, due to a much greater potential for ejection, you must be fitted with a harness and lanyard, and you must be tied off to the anchor point and on the lift platform at all times. While operating boom or scissor lift, you are not permitted to remove one foot from the floor of the lift or stand on the guardrails. To exit the lift at various heights, you must use a scissorlift, not a boom or basket lift. Position a lift, so that the gate of the lift is in line with the structure to permit a level and unobstructed transition from lift to the structure. You must have two lanyards attached to your harness for the following procedure: with one lanyard attached to the lift, you must attach the second lanyard to the structure. A substantial structure must be able to hold 5,000 pounds, in this case, duct work, pipes and conduite cannot be used. And immediately detach the lanyard attached to the lift. The reverse process is to be used to get back into lift. If the requirements of this system are not clear to you, or if you encounter any difficulty using this equipment, notify your supervisor immediately.Stilts: When working on stilts, most important thing to remember is to keep all work area clear of materials, cords and anything that could pose a trip hazard; you must read the manufacture’s recommendations for the use of this equipment to become familiar with its limitations..Special considerations: Before using an elevated platform, you must inspect the work area for electrical power lines to see if they are within 10 feet of your work area. If your work is within 10 feet of a power line you must have your supervisor make sure that power to those lines has been shut off, or the power lines have beenisolated by a competent person to prevent contact. Another safety issue that arises during use of elevated platform is falling objects. The main focus while working on elevated platforms is to prevent tools, materials and equipment from falling from the platforms. Toe boards, paneling and screening align the platform and help prevent falling objects. When all objects cannot be contained in the platform, the area must be barricaded below and/or canopies must be used for the protection of the people walking or working below. Let’s do a quick review of this lesson, some of the elevated platforms you will encounter include ladders, scaffolds, personnel lifts and stilts, it is important to chose the most appropriate and safest elevated work platform depending on the work to be completed, when working on ladders, be sure to use the proper length, high ladder and maintain three points of contact. Extension ladders should extend 3 feet above the working surface and secured at the top. When working on scaffold, above 10 feet, fall protection is required. Only individuals trained to build scaffolding can erect scaffolding on the job-site. When working in personnel lifts, pay attention to overhead obstructions as to not get any part of your body caught between the lift and obstruction, never stand or climb guardrails. When working in a boom type lift, you must be tied off to an anchor point in the lift at all times, if you’re unable to follow established safety rules in。
工程建设现场英语五百句目录1、问候和介绍(36句)GREETINGS AND INTRODUCTIONS2、交谈语言(24句)TALKING ABOUT LANGUAGES3、日期和时间(20句)DATES AND TIMES4、天气和环境(20句)WEATHER AND ENVIRONMENT5、在会议上(34句)AT THE MEETING6、工程项目(20句)ENGINEERING PROJECT7、计划与进度(20句)PLANNING AND SCHEDULING8、技术资料与图纸(34句)TECHNICAL DOCUMENTS AND DRAWINGS9、公用工程(20句)UTILITY10、施工现场(44句)AT THE JOB SITE11、设备检验(30句)INSPECTION OF THE EQUIPMENT12、土建工程(18句)CIVIL ENGINEERING13、施工机械(18句)CONSTRUCTION MACHINERY14、常用工具(22句)COMMON TOOLSENGINEERING MATERIALS16、设备安装(24句)ERECTION OF THE EQUIPMENT17、工艺管道(22句)PROCESS PIPING18、质量管理(20句)QUALITY CONTROL19、试车和开工(30句)TEST RUN AND START-UP20、在宴会上(26句)AT THE BANQUET附录一、基数和序数、分数、倍数、百分数附录二、常见各国标准代号附录三、常见外国学会和协会机构附录四、度量衡表一、问候和介绍(36句)GREETINGS AND INTRODUCTIONS1 How do you do?你好吗?(初次见面)2 How are you?你好吗?(日常见面)3 Fine,thanks.很好,谢谢。
4 I am very well, Thank you.我很好,谢谢你。
Job interview for Electrical Engineer(Section 10)第一部分:文本1. Question:Tell me about yourself and why you will make a good electrical engineer for our company?Answer:Thank you for inviting me to be interviewed for this position today. I would like to think i am a safety-focused, results-driven and professional electrical engineer who can be relied upon to carry out my tasks competently within strict rules and procedures in a fast and efficient manner. I say this because over the years i have developed lots of transferrable skills, qualities and experience that make me highly effective as an electrical engineer. For example, in my previous role, my supervisor would often ask me to work on challenging electrical engineering projects that needed an analytical and data driven approach to solving difficult problems. I understand there comes a huge amount of responsibility as an electrical engineer, and if you hire me within this position, i will work hard to repay the faith you will have shown in employing me.2. Question: Why do you want to work for us as an electricalengineer?Answer:As soon as i saw the position advertised, i knew this was where i wanted to work as an electrical engineer. There are three specific reasons why i want to work for your company. You have a strong reputation within the industry as a high-achieving organization, which means i will be able to work on various electrical tasks and projects utilizing my skills and experience in the process. You also have a reputation as a supportive employer who encourages your staff to continually train, improve and maintain professional competence. Finally, i am looking for long term employment as an electrical engineer, and providing i perform to high standards in the role, which i can assure you i will do, i plan to stay here for a long period of time.3. Question: What skills are needed to become a competent electrical engineer in this role?Answer: Whilst there are many different skills needed to be an effective electrical engineer, there are 8 that i rely in to perform consistently to high standards in my work. These include, an ability to operate safety whilst following rules and procedures. This is the number 1 most important skill neededto be an electrical engineer. You also need excellent problem-solving skills, because essentially, electrical engineers are problem solvers. You need a high level of competence in technical circuits and electrical concepts, analytical and critical thinking skills and also strong organizational capabilities to manage your workload and deliver tasks and projects on time. Finally, you must be able to build strong professional relationships, communicate effectively and also possess a desire to continually learn and improve within your role.4. Question: As an electrical engineer, how would you develop professional relationships?Answer:I believe it's important to build strong relationships as an electrical engineer for two main reasons. Firstly, it can help you to complete tasks quickly and more effectively, if you can call on people for help, advice or support. The second reason is, positive relationships with your work colleagues and senior managers are essential, because you are all working towards the same goal. Is you are all working together collaboratively; you will be able to get more done in a faster timeframe. I would develop professional relationshipsby keeping in regular communication with important team members, my supervisors and also vital stakeholders. I would also support them in their work and always make sure i represented your company in a positive manner at all times when both communicating and also carrying out essential electrical engineering work.5. Question: Give me an example of a technical electrical engineering project you worked on?Answer: In my previous electrical engineering role, i was part of a team that was responsible for designing and installing an electrical patient lift in a new hospital. It was our tasks to work together as a team discuss the design and build options and then install the patient chair safely whilst following all relevant standards and safety procedures. During the initial team brief we discussed the specification needed by the hospital, and explained the limitations from an electrical engineering perspective and what i could do to make the project work successfully. Throughout the project i maintained a flexible approach from an electrical engineering angle, i supported the other team members and made sure i focused at all times on the needs of the hospital whilst keeping a close eyeon safety and technical standards. Three months after starting work on the project, the electrical patient chair had been designed and installed successfully and it became an important part of the hospital's day-to-day operations.第二部分:MP3010.1.mp3010.2.mp3。
124、Working Around Powered Mobile Equipment在移动设备周围工作1、文本(英文)Working around powered mobile equipment is common reality in construction industry, often this is completed without issue, however when standard industry safe work practice is bypassed, will compliance most workers and operators set in, there is one certainty, equipment workers contact one another, equipment always wins.Upon arriving to the jobsite, people being required to attend to the site specific orientation, which will provide the knowledge of emergency response procedures, hazards present on the site, including working around mobile equipment, and layout standards, regarding site specific PPE.The minimum standard when working around powered mobile equipment should be, CSA approved hard-toe safety boot, cotton or fire-resistance pants, and cotton long sleeve shirt. CSA approved hard hat, CSA approved safety glasses, hearing protection and class 2 high visibility vest. It is important to ensure that the PPE is appropriate for your working conditions, avoid dark tinted glasses in low light hours, clear vision is key to successfully working around heavy equipment,restrict to using any kind of clothing that can impair you vision, such as hoods as they limit your vision.All equipment has different blind spots, and it is critical that workers stay clear of these areas in all situations, some common pieces of equipment have their blind spots are illustrated here, these blind spots are considered as dangerous zone, and must be kept clear of personnel at all times, it is important to realize that dangerous zones will move or change with the equipment operation and direction of travel, with pivoting equipment such as excavators, you must also consider swing zone of counter balances and booms, and operators are at extreme disadvantage when he comes to blind spots, and workers must always approach if the operator cannot see them, clear communication is a key element when it comes to working around mobile equipment, never assume the operator can see you or know what you are about to do. Regardless what role you have and operations on a construction site, it is essential to be able to communicate with the equipment operators. Essential communication begins with understanding the safe methods of approaching equipment. Prior to approaching any operating equipment, you must establish contact with operator, to inform them you are approaching. Communication is established withvisual contact with operator, and signal you are intent to approach the equipment, the operator must give approval, stop move more, put the machine in a safe mode, and give the hands-off control signal. In some situations, you may have 2-way radio communication with the operator, however, visual communication and safe operation of the equipment must still occur, whenever in the work zone of powered mobile equipment, the following basic practices will help reduce the risk of the injury of the workers on the ground, always yield to the equipment, the operator’s ability to stop it immediately, is subject to the speed of travel, the weight to load, and the operator’s personal reaction time. After establishing communication, always pass in front of the equipment, maintain your visual contact, if you are required to pass the high equipment, always maintain 10 meters safety zone. When working with an operator, never position yourself directly in front of or behind of the equipment, position yourself out of the direct line of travel, reduce your risk of being struck by the equipment, be aware of possible falling debris or material from equipment, it is not uncommon that for debris to fall the bucket of excavating equipment, or fall from the bucket of transport equipment, additionally, never position yourself or walk below anysuspended load regardless of the situation. A simple error by the operator on the chemical failure can result being crushed by the equipment, or buried by material. Equipment operators have tremendous responsibility ensuring the safety arose around them, to best execute work safely, it is essential to put yourself on operator seat, to understand they are prospect. The operator has to monitor the blind spot, to ensure that no one enters the dangerous zones; they must always exhibit proactive communication with those around them, to ensure they can operate their equipment safely.The use of spotter is an excellent method to assist operator to monitor or guide the equipment around its blind spots, the spotter must always stay clear of the dangerous zones, and be aware of other personnel, equipment or stationary objects in the area. Spotter signal should be discussed and reviewed during tailgate meeting. It is extremely important for the operator and spotter must be clear on signals to be used. Understand all circumstance, if the equipment operator loses the sight of spotter, the operator must immediately stop operations and reestablish communication, if that do communication between the spotter and the operator, it is essential to maintain safe operation on the jobsite.Safe operation when working around powered mobile equipment can be greatly increased, by managing and limiting interaction between workers and mobile equipment. Using barricade to restrict workers access to areas where heavy equipment is working, plays a significant role, by ensuring personnel are removed from equipment area. As a worker, nowhere these restricted areas are, abide by them, intervene other personnel violating them, never cross a barricade without approval from operator to enter work area, despite all that effort to keep the work site safe, if an incident involving equipment occurs, all workers must be familiar with the emergency response procedures, that have been developed for particular jobsite, at minimum, these emergency response procedures will include what to do in the event of utility line strike, contact with the energized source such as overhead power lines, entrapment of a worker by material, or contact of a worker by equipment, in order for the best possible outcome in emergency situation, you must know these procedures ahead of time, asking for direction during emergency.Working around powered mobile equipment is a common and essential process in construction industry, while the hazards ever present reality when working around these equipment, therisks can be controlled, and often eliminated, making these elements of construction safe and productive.2、MP3124、Working-Around-Powered-Mo。