job safety analysis for electrical work

To start the JSA process, choose the jobs or tasks … Among electrical workers, the main cause of electrocutions was contact with energized, or "live," equipment and wiring accounting for 44%. As for non-electrical workers, the main cause of electrocution was contact with overhead power lines accounting for 57% of 238 deaths. H��S]O�0}�_q��d�Ay@��D�$��4�4�nY;� �ݮ�d$*O.K��{Ͻ�j�%\*M�@�B�N"\"s`��n��,C��:� 7�hyS�3��? There is limited data of non-fatal electrical injuries specifically related to the construction sector. It is important to decide if a hazard is significant and whether it has been … While the main goal of this procedure is to reduce the risk of job hazards or injury to employees, understanding the right way to executing this … Calculations by Michael McCann, CPWR. Provisions should be made for periodic retraining as necessary. ��\^{�C2�"A�Vo��:N�͠됭�M gޑ��b��Xr*s9"=Df��ȝաa^��̣�\y#�Ϗ�%�L�`1O�O7�n� PPE, licenses, training and more are also linked. Once again, specific electrical permits and hot works permits may cover some elements of a job safety analysis form - but as is often the case, this example form is looking at the working environment holistically. Provide adequate training in the identification and control of the hazards associated with electrical energy in their workplace for the employees. endstream endobj 1568 0 obj <>/Metadata 252 0 R/Names 1825 0 R/Pages 1565 0 R/Perms/Filter<>/PubSec<>>>/Reference[<>/Type/SigRef>>]/SubFilter/adbe.pkcs7.detached/Type/Sig>>>>/StructTreeRoot 288 0 R/Type/Catalog/ViewerPreferences<>>> endobj 1569 0 obj <>stream The rise in injury rates in the utility industry was driven mainly by an increased number of electrical shock-related burns that includes electrical, arc/flash and thermal contact burns. U.S. Bureau of Labor Statistics, 2003-2005 Census of Fatal Occupational Injuries. This document helps reduce or … *m�εo��R�l��=2M�δ�9�h(q��ǚ ��b�Z�6�,�9�r��f��Љ� C�GE��?�)��;��N��$�Ѧ�{4E��4�qP�8�x�C��$/ۡƀ 1 Also in 2005, electrocutions caused 9% of 1,243 construction deaths. ��,.�p�2h0��$kp(�~��h� *{�uǝ�^y]ds��n��eu��u��4��3ߜU��N2�8S��r8N?��COKvG醝.m:��9L;��W��!��4CN�2��,�S>��P��l/ՠ�%M�*�ݔO|qR�vR8Q��l'��'_��d��7yRl&�{��+�F�>Ǌ[�$�{�t0eK��ѢF�%�jG>9�L�V�8R��,��~��'%�R�n��q��$D[��P!C��2��RL��X�4��1;��"��p��i��<2ಋm�[P1D~ ��܃ Shock-related injuries can lead to three different types of burns: The term "electrocution" is used for electrical shocks that results in death. 39:6 p.617. Have proper procedures to control hazardous electrical energy which include lockout and tagout procedures and ensure that employees follow these procedures. �+0O��9��pBD��o�W��/m�`PsSr��3�Bl�D�000�`��x��q��U�Hs108��8[�O��d�� R�;}��s&\��o��X�kݡ��&l�Թ�u�ho��P�+]�Fsj\��`��ڥΐM� Have job hazard analyses of all tasks that might expose workers to the hazards associated with electrical energy and implement control measures that will adequately insulate and isolate workers from electrical energy. An electric shock is the passage of an external electrical current between parts of the body or through the body which can cause injury or death. In a 2008 study conducted by Janicak, he found that the proportion of electrocutions is significantly higher for young workers, in the 16 to 19 years old age group, which the main attributal cause was frequent contact with overhead power lines. 2, Iss. U.S. Bureau of Labor Statistics, Table A9 (Accessed November 2007), U.S. Bureau of Labor Statistics,Table R64 (Accessed November 2007). Actively encourage all workers to participate in workplace safety. (covering both the private sector and state and local government employees) and 5 - Connecticut, Illinois, New Jersey, New York and If electrical tools are free from wears and tears or any other defects due to normal use and the rugged nature of construction tasks; double-insulated tools usually add more protection. HB94 Electrical safety in the workplace (is now dated due to the change from OHS to WHS in 2012) Other Standards, Regulations and Publications AS2225 Insulating gloves for electrical purposes SA Work Health and Safety Act 2012 and Regulations 2012 Safe Work Australia Managing Electrical Risks in the Workplace, Code of … 5; p. 47. endstream endobj 1570 0 obj <>stream h�b```f`0�d�``�df@ a�'�o�ɹ@�{�Q �͎��_ab�WPa��{,� 8�48��1H��,r�A��A��`��a�aa�o`p�j`z `h�?�z�Ձ�?��X��[�&֎ [2008]. Shifting/lifting should be done very carefully. The programs should: Grounding mats, connected to a grounded object, can protect workers from electrocution by providing an equipotential zone. Lean construction processes are streamlined to eliminate operational inefficiencies and enhance the value on projects. electrical work. Electrical Job Safety Analysis Forms are especially important because these ensure the evaluation of the different kinds of risks that could happen, such as an electrical malfunction or the possibility of faulty equipment that could lead to unfortunate harm. — The Center for Construction Research and Training, Subpart K of 29 CFR 1926.402 through 1926.408. However, nonfatal electrical injury rates in the utility industry increased from 1.3 per 10,000 workers in 2003 to 1.7 in 2007. Do you agree the above described work can be done safely? are enforced by the U.S. Department of Labor in 26 states. fmins.com. Topics . Moreover, only one-fifth of these overhead power line electrocutions in non-electrical workers were attributed to direct contact of the worker's body with the live power line; the rest resulted when workers contacted objects or machinery with the power line. These visual records can be handy references when doing a more detailed … Firewatcher with fire extingwisher should be deputed wherever working at height involved. ��N��.�>�Д��ސnO� ¹ Each Job or … Improper or inadequate grounding of electrical system components. Exposure to toxic substances. =U.v\)��tU��b$��p��? A job safety analysis (JSA), often referred to as a job hazard analysis (JHA), is a method employed in the identification of hazards associated with a particular job or project. The Office of Environment, Health, and Safety is available to UC Berkeley departments for initial assistance with the development of a job safety analysis and editorial review. A Job Safety Analysis (JSA) is most commonly referred to as a Safe Work Method Statement (SWMS) in Australia A site specific risk assessment was referred to as a Job Safety Analysis (JSA) . Section Content Objective 1 Introduction to Electrical Safety Participants will be … Conduct a comprehensive Job Task Analysis. Be in compliance with existing OSHA regulations (see below "Regulations & Standards"). Job Safety Analysis (JSA) is a safety tool that can be used to define and control hazards associated with a certain process, job, or procedure. Sometimes, in conducting a job hazard analysis, it may be helpful to photograph or videotape the worker performing the job. Thermal contact burns result when the skin comes into contact with hot surfaces of overheated electric conductors, conduits, or other energized equipment. If you are working in one of those states or jurisdictions you should ensure Coming in contact with electrical currents may result in shocks and electrical burns, and potentially cause death if a worker is exposed to a lethal amount of electrical energy. FBP-JHA-12-0435 Revision No. JSEAsy builds your site-specific Job Safety Analysis (JSA) for Electrical work by adding templates of the steps you are going to take, in the order in which you are going to take them. New York: May 2009. Electrical Shock/Electrocution “STOP WORK”, re-evaluate job steps in this JSA to determine if proper safety precautions are instituted. %%EOF Establishing proper job procedures is one of the benefits of conducting a job safety analysis carefully studying and recording each step of a job, identifying existing or potential job hazards (both safety and health), and determining the best way to perform the job or to reduce or eliminate these hazards. Specific applications shall be incorporated into Job Hazard Analysis (JHA), Standard Operating Procedures (SOP), and employee training for job tasks related to their work activities. Another commonly used term for this process is called a Job Hazard Analysis or JHA. W�vkJ�t�U8�B�R��~:��s/��N��K��n:��&��e��#F5��|��h��KZs�2��\pZpA�+Fe4)4�T�@��o7��K�ed4��ٔ��K{dO��T*�Ǹ��0��K�&�o�+�vJ�ݣ�KXb��%�̼�~ 0 �l� Step Picture Step Description Hazards Controls • Keep hair and jewelry out of the drill path. Have safety meetings at regular intervals. Unintended contact with electrical power … Electrical burns, among the most serious burns, occur when an electrical current flows through tissues or bones. Be comprehensive; when necessary, revise existing programs to thoroughly address the area of electrical safety in the workplace. A Job Hazard Analysis (JHA) is an analysis of the hazards and risk associated which focus on identifying and controlling hazards. Be sure to list all the steps in a job. Have jobsite surveys before starting any work in order to identify any electrical hazards, implement appropriate control measures, and provide training to employees specific to all identified hazards. Visit the Resources & Guides page to search the JSA Library or learn more about JSAs. It is a systematic examination and documentation of every task within each job to identify health and safety hazards, and the steps to control each task. The Last Planner® System is a production planning and control system designed to produce predictable work flow and improve project performance across the design, construction and commissioning stages of construction projects. ��m�? ... safety rules pdf,electrical safety regulations,electrical substation safety distance,electrical substation pdf,job safety analysis osha,electrical safety standards,job hazard analysis examples,job analysis sample,job safety analysis … Equipment and Tool Safety topic page. Under 29 CFR, Part 1926 in the Safety and Health Regulations for Construction. Job: A piece of physical work defined by time or other limits and that has a clear start and end point Job Safety Analysis: Job safety analysis (JSA) is a procedure which helps integrate accepted safety and health principles and practices into a particular task or job. Yes No (If “No” return to requester) Electrically Qualified Person Date Electrically Qualified Person Date JSEAsy builds your site-specific Job Safety Analysis (JSA) for Electrical work by adding templates of the steps you are going to take, in the order in which you are going to take them. In a JSA, Ensure that proper personal protective equipments are available and worn by employees where required (this includes fall protection equipment). H�ܒQK�0��+.y+B�X�L� H�M>��&��8��mq�u-��p�ITS�i�d��/%�I��dV}��!�Յ�L$��!d�+ Everything related to that one logical set of movements is part of that job step. Lifting rope will be checked periodically. An arc flash occurs when electrical equipment explodes and causes a burst of radiant energy outwards. Power installers are a subset of electricians who work with live high voltage systems. Potential hazards and controls are all linked to the job steps. According to the U.S. Bureau of Labor Statistics, electrocution was the fourth leading cause of death in construction in 2005 (after falls to a lower level, transportation injuries, and being struck by objects and equipment). Workers that install and maintain fixtures, lights, motors and pumps may face hazards from electrical shocks, burns and/or electrocution. Some steps might not be done each time but, that task is a part of the job as a whole, and should be listed and analyzed. Janicak, Christopher, A. � It can virtual map a project lifecycle from design through procurement, construction, operation, and maintenance. C�P�a�X�p�"��r�.��8��H. Call (510) 642-3073 for information. Keep hands away from rotating 1937 0 obj <>stream the analysis—from reviewing the job steps and procedures to discussing uncontrolled hazards and recommended solutions. �4� As the name implies, job safety analysis (JSA) is a process that is used to help review specific jobs or tasks to help identify safety hazards, and implement accepted best practices to make improvements. By stratifying the same data from 2003-2005 by types of workers, we see a difference in the distribution of causes of electrocutions between electrical and non-electrical workers, Graph A and B, respectively. EHS Today. JOB SAFETY ANALYSIS NINL-No injury No Loss An Initiative of Soumen Makar Safety Officer for BMCT -JNPT- 4, D& R works/35515DM Page 50 NO LOSS NO INJURY NINL purge any toxic gases, fumes or vapors Cuts from sharp edges. If there are warning or danger signs posted when electrical hazards are present; some signs will specifically indicate the approximate voltages. is one job step. 1567 0 obj <> endobj If someone contacts a source of electricity, the extent of injury depends on these factors: To assess the exposure to potential electrical contacts and arc flashes, it is important to determine: Here is an example of an electrical hazard checklist. Electrical Safe Work Practices including electrical safety principles, guidelines for qualification of personnel, job planning requirements and Management and Personal Responsibility will be covered. ]_�hҮ_��'=��S�(;� د� 40�`⻽/!��iX�L�:|MX�]:oI��s� endstream endobj 1571 0 obj <>stream A job safety analysis, or JSA, describes the steps you would take to ensure the. A properly designed and executed job safety plan gives workers a practical tool to help ensure they make it home safely every day. Vol. Electrical work is another area of the industries where workers face a constant threat to their safety. The utility industry reported 120 nonfatal injuries from electric shock and 450 from electrical burns. This passage of current can generate enough heat to cause internal burns which can lead to tissue damage. Federal OSHA Standards Select Which Job to Analyze. For determining the danger zone of arc flash hazard conditions, the Institute of Electrical and Electronics Engineers (IEEE) Standard 1584, Guide for Performing Arc Flash Hazard Calculations, provides guidelines to calculate the hazards of arc flash for different pieces of equipment in various power systems. Moreover, they can also be caused when clothing catches on fire through the ignition of an electric arc. Energized Electrical Work Permit A. installation-maintenance-repair-high-low-voltage-breakers.doc. -Personnel shall ensure that suitable Personal Protective Equipment is worn at all times when handling sharp or otherwise potentially hazardous materials -Personnel shall ensure that a safe system of work is implemented so as to reduce the possibilities of accidents/incidents caused by a lack of communication … Arc or flash burns result from high temperatures caused by an electric arc or explosion near the body. "Occupational fatalities due to electrocutions in the construction industry." 4 General or Job-Specific General JHA Issue Date 7/24/2013 Expiration Date NA Description of Work General Site Hazards JHA [NOTE: This job hazard analysis encompasses a wide range of work activities common to … The longer the exposure, the greater the risk of serious injury. The following are steps could be taken to ensure adequacy of the electrical safe work practices program and training of "qualified" electrical personnel: 1. PPE, licenses, training and more are also linked. ... Job Safety Analysis. This "freezing" effect makes the person unable to pull free from the circuit which increases the length of exposure to the electricity. Contacting unknown underground lines that are not marked Electrical Shock/Electrocution “STOP WORK”, re-evaluate job steps and incorporate equal potential grounding mats (EPM’s) Moving in and out of “Work Zone” Electrical Shock/Electrocution When exiting the “Work Zone” the pressure wand and … The rates of death was 30 times that of the average construction worker (among electrical power installers and repairers). This planning should address the project from start to finish to ensure workers have the safest possible work environment. Planning for safety isn’t new to the electrical trade. h�bbd```b`��Fs@$��"�O�E��)0�&��IY$�SH"��Gg �3��0��4gP��0� �SH>�>(�E�8.��x$˿C8�=�2��2��$�q�~ Dr� �l;�"O��?Xd�� m��=e�}w��dSY)S�a��1n��_��W?��P0�;��K^O �ޝ��B��(͊xj֢��*��ҬЉ�Jt��\�o��5��!�@k��2S��#�l�MW�~�V�Mc�טS7N{W^��:�성ȁ�=��gU=��V=��>� endstream endobj startxref This training should include, but not be limited to, training in basic electrical theory, proper safe work procedures, hazard awareness and identification, proper use of PPE, proper lockout/tagout procedures, first aid including CPR, and proper rescue procedures. In some work environments, this process is called a job hazard analysis, or a job hazard breakdown, but the most commonly used term is job safety analysis… The campuswide Workplace Safety Program serves as the university’s central program for creating a safe and healthful work environment. is carried out safely. Assessing Effectiveness of Electrical Safety Programs. Document . An energized, or "live," conductor may not appear any different than a dead conductor. These three factors form the basis for hazard analysis of the electrical shock hazard. Utilizing the JHA will provide a process for analyzing the work activities that will identify the tools, materials and equipment needed to develop work methods and procedures for accomplishing the task. Area should be cleared of all combustive substances and protected. %PDF-1.7 %�� Over time this evolved into a Job Safety and Environmental Analysis (JSEA) at the focus on environmental impacts increased. Clear and secure work zone and make contact with appropriate personnel. In comparison, the causes for electrocutions in older workers were mainly attributed to contact with electrical wirings, transformers and other related equipments. Brett Brenner, James C. Cawley. For the general construction industry from 2003-2005, electrocution caused 1.1 deaths per 100,000 full-time workers (Chart A). electrical safety hazards in their workplace. Have Identify potential electrical hazards and appropriate safety interventions during the planning phase of construction or maintenance projects. A job safety analysis (JSA) is a procedure which helps integrate accepted safety and health principles and practices into a particular task or job operation. Simply stated, a job hazard analysis (JHA) is an organized look at what could cause harm to employees in the workplace and work activities. This chapter and its procedures are intended to establish and implement a written comprehensive electrical safety program to prevent electric … Assessment of electrical contact hazards should be an integral part of the site safety planning process. For that reason, electrical hazards are usually not apparent. Journal of Safety Research. In a JSA, each basic step of the job is to identify potential hazards and to recommend the safest way to do the job. State plans that you are complying with their requirements. ��y@�)�$b 6Gl�o��DJ�?�s��W�}��8J��$�Rʹ��0 �� It’s a way to determine if you have taken sufficient precautions to keep your people safe or if more needs to be done. There are currently 22 states and jurisdictions operating complete Guidelines to conduct a job hazard analysis (JHA) for each individual job were first published by OSHA in 1989, and have since been … the Virgin Islands - which cover public employees only. The magnitude of the current (affected by the voltage and resistance), The pathway of the current through the body, The flow duration of the electrical current, The confinement or pathway followed by the plasma in case of an arc. H��R�0��!M��&p��:�"K��w�ء��ɬv��~�%Q Have scheduled and unscheduled safety inspections at work sites. cleaning and maintenance procedure Monitor work … LOTO devices reduce the risk of an unexpected equipment start-up by ensuring that an unauthorized worker cannot energize that equipment. The Job Safety Analysis for electrical work or Job Hazard Analysis should include an assessment of electrical hazards for each job task, even if the workers are not directly handling electrically energized tools or working on … Job Hazard Analysis JHA Suffix Number: 12-0435 Revision:4 JHA No. Other terms used to describe this procedure are job hazard analysis … Blank Job Safety Analysis Form. This current can cause skin blisters which in turn can reduce the body's resistance thereby increasing the dose of the current. Unlike the NFPA 70, the NFPA 70E contains work rules in addition to installation requirements. The NFPA 70E contains rules necessary for the practical safeguarding of persons during the installation, operation, or maintenance of electric supply and communication lines and associated equipment. Construction hazards with suggested options for making work safer, Install and maintain fixtures, lights, motors and pumps, Electrical shocks, burns and/or electrocution. Provide additional specialized electrical safety training to the employees working with or around exposed components of electric circuits. These rules contain the basic provisions that are considered necessary for the safety of employees and the public under the specified conditions. The NFPA 70, also known as the National Electrical Code (NEC), and the NFPA 70E, also known as the Electrical Safety Requirements for Employee Workplaces, comprehensively address electrical safety regulations.The purpose of the NEC is the practical safeguarding of persons and property from hazards arising from the … 0 Job Safety Analysis (JSA) is a systematic procedure that breaks each job/task into key training sequences, identifies safety elements of each job/task step and coaches the employee on how to avoid potential safety hazards. Be in compliance with the National Electrical Code and the National Electrical Safety Code (see below "Regulations & Standards"). To appropriately assess the electrical shock hazard associated with any type of maintenance or repair work, it is necessary to evaluate the procedures or work … Safety glasses, work gloves, steel-toed boots Date 9/28/17 ... Job Hazard Analysis Form : JHA - Electrical Conduit Installation Page 2 of 2 . BIM is a concept that offers software technology application (app) that integrates digital building information for hazard identification and safety planning. The electrical stimulation from shocks can sometimes cause muscles to contract. "e;n When we engage with electrical power as part of our job, we use a job safety analysis (JSA) or activity hazard analysis (AHA) for electrical work to ensure proper and appropriate hazard control measures are in place to protect workers, passersby, and the work environment. Potential hazards and controls are all linked to the job steps. Posted: (3 days ago) An electrical JSA assesses the risk of an electrical job. Job hazard analysis examples for electrical works. Evidence of completion of a Job Briefing including discussion of any job -related hazards: B. Only trained personnel or workers are allowed to work on a high level or elevation platform. For an electrocution to occur, the human body must become part of an active electrical circuit, having a current capable of over stimulating the nervous system or causing damage to internal organs, usually by internal burns. 1823 0 obj <>/Filter/FlateDecode/ID[<70490503688F37438E59D6271B096EDA><347DD785D884A44C963A312969549EDB>]/Index[1567 371]/Info 1566 0 R/Length 203/Prev 433127/Root 1568 0 R/Size 1938/Type/XRef/W[1 3 1]>>stream In order to assess whether electrical safety programs are effective , here are some important elements that employers should keep into consideration to better reduce the risk of electrical contacts.

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