The document discusses electrical hazards and safety. It defines electrical hazards, sources of hazards like equipment failure and improper insulation. It describes electrocution and effects of electric current on the human body. Methods to detect hazards and reduce risks include grounding, insulation, circuit breakers and personal protective equipment. OSHA standards for electrical system design and work practices are outlined. The importance of training workers and implementing an electrical safety program are emphasized.
The document discusses electrical hazards and safety. It defines electrical hazards, sources of hazards like equipment failure and improper insulation. It describes electrocution and effects of electric current on the human body. Methods to detect and reduce hazards like grounding, circuit breakers and personal protective equipment are outlined. OSHA electrical standards, developing an electrical safety program, self-assessment checklists, preventing arc flashes and training requirements are also summarized.
Industrial safety, social responsibility, loss of bread earner, loss to the family, orphans in society, societal burden, loss of productivity and production. Loss to the company, financiall burden
Basic Safety Procedure in High Risk Activities and IndustriesJames Tolentino
The document provides guidance on safety procedures for hazardous activities and industries. It discusses different types of hazardous energy including electrical, chemical, mechanical, hydraulic, pneumatic and thermal energy. It outlines the steps to develop a hazardous energy control program which includes gathering information, performing task and hazard analyses, implementing controls, and training employees. It also discusses lockout/tagout procedures and provides electrical safety tips for construction workers.
This document from OSHA's Office of Training & Education provides information on electrical safety hazards and controls. It notes that about 5 workers are electrocuted each week and electricity can cause harm even at low voltages. The main types of electrical injuries are direct electrocution or shock, and indirect injuries like falls. The document outlines various electrical hazards like exposed parts, overhead lines, improper wiring, and overloaded circuits. It recommends controls like guards, insulated tools, grounding, GFCIs, and lockout/tagout procedures to isolate energy sources and protect workers.
Electrical safety and Arc Flash TrainingLarry Riley
This presentation is part of the OSHA Focus Four training that I do in all my Construction courses. More information you can contact me: Larry@asctraininginc.net
This document provides an overview of electrical safety. It discusses electrical hazards such as electrocution, arc flash, and falls from ladders. It defines key terms like qualified person, unqualified person, energized, and de-energized. It also describes shock hazards and protective measures like insulation, grounding, guarding, circuit breakers, fuses, and GFCIs. The document is intended to educate workers on electrical safety practices.
This document provides an overview of electrical safety. It discusses electrical hazards such as electrocution, arc flash, and falls from ladders. It defines key terms like qualified person, unqualified person, energized, and de-energized. It also describes shock hazards and protective measures like insulation, guarding, grounding, and circuit protection devices like fuses, circuit breakers, and GFCIs. The document is intended to educate workers on electrical safety practices.
The document discusses electrical hazards and safety. It defines electrical hazards, sources of hazards like equipment failure and improper insulation. It describes electrocution and effects of electric current on the human body. Methods to detect hazards and reduce risks include grounding, insulation, circuit breakers and personal protective equipment. OSHA standards for electrical system design and work practices are outlined. The importance of training workers and implementing an electrical safety program are emphasized.
The document discusses electrical hazards and safety. It defines electrical hazards, sources of hazards like equipment failure and improper insulation. It describes electrocution and effects of electric current on the human body. Methods to detect and reduce hazards like grounding, circuit breakers and personal protective equipment are outlined. OSHA electrical standards, developing an electrical safety program, self-assessment checklists, preventing arc flashes and training requirements are also summarized.
Industrial safety, social responsibility, loss of bread earner, loss to the family, orphans in society, societal burden, loss of productivity and production. Loss to the company, financiall burden
Basic Safety Procedure in High Risk Activities and IndustriesJames Tolentino
The document provides guidance on safety procedures for hazardous activities and industries. It discusses different types of hazardous energy including electrical, chemical, mechanical, hydraulic, pneumatic and thermal energy. It outlines the steps to develop a hazardous energy control program which includes gathering information, performing task and hazard analyses, implementing controls, and training employees. It also discusses lockout/tagout procedures and provides electrical safety tips for construction workers.
This document from OSHA's Office of Training & Education provides information on electrical safety hazards and controls. It notes that about 5 workers are electrocuted each week and electricity can cause harm even at low voltages. The main types of electrical injuries are direct electrocution or shock, and indirect injuries like falls. The document outlines various electrical hazards like exposed parts, overhead lines, improper wiring, and overloaded circuits. It recommends controls like guards, insulated tools, grounding, GFCIs, and lockout/tagout procedures to isolate energy sources and protect workers.
Electrical safety and Arc Flash TrainingLarry Riley
This presentation is part of the OSHA Focus Four training that I do in all my Construction courses. More information you can contact me: Larry@asctraininginc.net
This document provides an overview of electrical safety. It discusses electrical hazards such as electrocution, arc flash, and falls from ladders. It defines key terms like qualified person, unqualified person, energized, and de-energized. It also describes shock hazards and protective measures like insulation, grounding, guarding, circuit breakers, fuses, and GFCIs. The document is intended to educate workers on electrical safety practices.
This document provides an overview of electrical safety. It discusses electrical hazards such as electrocution, arc flash, and falls from ladders. It defines key terms like qualified person, unqualified person, energized, and de-energized. It also describes shock hazards and protective measures like insulation, guarding, grounding, and circuit protection devices like fuses, circuit breakers, and GFCIs. The document is intended to educate workers on electrical safety practices.
This document discusses major construction safety hazards and how to avoid them. It identifies the top four hazards as falls, electrocution, being struck by falling objects, and being trapped during excavation. It provides guidance on fall protection, electrical safety, preventing falling objects, and safe excavation practices. It emphasizes using personal protective equipment, having fall protection systems, lockout/tagout procedures, competent oversight of excavations, and following all relevant OSHA regulations to stay safe during construction work.
This document discusses various industrial hazards found in pharmaceutical manufacturing processes. It covers fire and explosion hazards, mechanical hazards, electrical hazards, thermal hazards, and process hazards. For each hazard type, the document discusses potential causes and recommended preventive measures. It provides an example case study of a manufacturing company that hired a consultant to improve its safety compliance after recognizing gaps in its in-house safety program. The document emphasizes the importance of identifying hazards, implementing engineering and administrative controls, and training workers to reduce risks in industrial processes.
Authority, A. E. (2017, November 2). YouTube. Retrieved from https ://www.youtube.com/watch?v=WseklKhGGAM&feature=youtu.be
Edvard. (2020, August 10). Electrical Engineering Portal. Retrieved from https ://electrical-engineering-portal.com/protection-three-phase-motors-from-unbalance-phase-loss-rotation
Electrical, P. (2019, August 3). YouTube. Retrieved from https ://www.youtube.com/watch?v=toUXbbPy7IU&feature=youtu.be
Electricveda. (2020). Electricveda.com. Retrieved from http s://www.electricveda.com/building-services/method-of-clean-earthing-or-grounding-in-electrical-system
Engineering, L. (2017, January 31). YouTube. Retrieved from http s://www.youtube.com/watch?v=km8MSWm39Z0&feature=youtu.be
Generator, I. (2015, October 12). YouTube. Retrieved from http s://www.youtube.com/watch?v=kyGWAVqnBFY&feature=youtu.be
Goyal, S. (2013, May 30). YouTube. Retrieved from http s://www.youtube.com/watch?v=2Pb3y69LUYw&feature=youtu.be
Hall, D. T. (2019). Practical Marine Electrical Knowledge. SSS Marine Society.
Insights, M. (2020). Ship's Electro-Technology part 1. Marine Insights.
Keljik, J. (2008). Electricity 2; Devices, Circuits, and Materials 8th Edition. New York: Delmar Cengage Learning.
Keljik, J. (2008). Electricity 4; AC/DC Motors, Control, and Maintenance 8th Edition. New York: Delmar Cengage Learning.
Keljik, J. (2013). Electricity 3: Power generation and Delivery 10th Edition. New York: Delmar Cengage Learning.
Kitcher, C. (2015, December 14). YouTube. Retrieved from http s://www.youtube.com/watch?v=FUjZwMMoltQ&feature=youtu.be
LabVolt. (2004). AC/DC MOTORS AND GENERATORS. Quebec: LabVolt Services.
LabVolt. (2004). Electric Power / Control; AC/DC Motor and Generator. Quebec: LabVolt Services.
LabVolt. (2004). ELECTRIC POWER / CONTROLS; COMPUTER-BASED INSTRUMENTS FOR EMS. Quebec: LabVolt Services.
Lessons, E. (2010, May 23). YouTube. Retrieved from https ://www.youtube.com/watch?v=ZL8zrkahuL0&feature=youtu.be
MyMisterSparky. (2010, January 21). YouTube. Retrieved from https ://www.youtube.com/watch?v=Vkd43t2y2to&feature=youtu.be
Wik, R. (2016, May 9). YouTube. Retrieved from http s://www.youtube.com/watch?v=jGdCqSxtTfo&feature=youtu.be
Woodworth, J. (2016, August 8). YouTube. Retrieved from http s://www.youtube.com/watch?v=yFCWzQxT3nE&feature=youtu.be
Yaskawa. (2017, August 21). YouTube. Retrieved from http s://www.youtube.com/watch?v=3-cs4eEiBWo&feature=youtu.be
Yaskawa. (2019, May 14). YouTube. Retrieved from http s://www.youtube.com/watch?v=qpKybaLURy0&feature=youtu.be
Yaskawa. (2019, May 20). YouTube. Retrieved from http s://www.youtube.com/watch?v=_ZztDN5XX5o&feature=youtu.be
This document provides training on electrical safety. It outlines responsibilities for management and employees to identify electrical hazards and prevent accidents. Hazards of electricity include shock, burns, arc blasts, explosions and fires. Electrical accidents are caused by unsafe equipment, environments and practices. Safe work practices like using protective equipment and following lockout/tagout procedures can prevent accidents. The key messages are that electricity can be deadly if misused but the risk is negligible if sensible precautions are taken.
This document provides a summary of workplace safety training on hazards including chemicals, physical hazards, ergonomics, electricity, and required protections. It outlines common chemical hazards like welding fumes and their health effects. It describes physical hazards like noise, vibration, heat and their controls. Proper use of personal protective equipment, engineering and administrative controls are emphasized. Electrical safety topics covered include arc flash, shock, proper use of GFCIs and following lockout/tagout procedures. Employer responsibilities for ensuring safety are also reviewed.
The document discusses occupational health and safety practices when working in the electronics industry. It identifies several health hazards like exposure to toxic chemicals, heavy metals, acid mists, and ergonomic issues from repetitive tasks. It recommends identifying hazards, evaluating risks, and implementing controls like proper ventilation, personal protective equipment, safe solvent procedures, and assessing exposure. The document also provides general and personal safety precautions as well as high voltage safety practices like ensuring equipment is powered off, properly grounded, and not working with jewelry or loose clothing when handling electronic equipment.
This document discusses electrical safety. It defines safety as being protected from danger, risk, or injury. While nothing is completely free of danger, safety engineering aims to make things as safe as possible through concepts like considering safety early in system development, viewing safety as a long-term investment, and controlling losses. The document outlines several electrical safety standards and regulations, such as qualifications for electrical workers, portable equipment use, and reclosing circuits. It also discusses causes of electrical failures like improper use or training, and hazards like electric shocks and burns. The key to preventing failures is implementing safe procedures and maintaining safety and health.
ECCU_ECCU 211_FORMATO TRABAJO FINAL_INGLÉS TÉCNICO_LACHI SAAVEDRA.pptxEnocngelArcentalesVa
This document discusses electrical safety hazards and provides guidance on identifying and responding to electrical incidents in the workplace. It outlines common electrical hazards such as overhead power lines, damaged equipment, and improper use of tools. It emphasizes taking proper precautions like following safety procedures, using protective equipment, inspecting equipment for defects, and knowing how to respond in an emergency. The key messages are that with correctly installed power sources and by taking sensible precautions, the risk of electric shock is low, but electricity can be deadly if misused, so workers must stay alert to electrical hazards.
This document outlines an electrical safety training class on arc flash hazards and prevention. It discusses accident statistics showing the dangers of arc flashes. Key topics covered include electrical terminology, the differences between arc flash and arc blast, relevant industry standards like NFPA 70E, performing arc hazard analyses to determine appropriate personal protective equipment, establishing shock and arc flash boundaries, and ensuring safe work practices through lockout/tagout procedures.
This document discusses electrical hazards and safety. It notes that common causes of electrocution include contact with overhead wires, working on live equipment, and using damaged electrical equipment. If someone receives an electric shock, do not put yourself at risk, disconnect the power if possible, move the person to safety, and administer first aid or seek medical help. Electrical injuries can include burns, shocks, arcs, fires or explosions. The document provides information on injury levels from different current amounts and advises on electrical safety inspections, permits for digging near power lines, and using extension leads safely.
1. The document provides guidance on various health and safety topics such as PPE, excavation safety, electrical safety, emergency planning, fire prevention, ladder safety, scaffolding safety, and lockout/tagout procedures.
2. It emphasizes establishing a safety culture and safe work practices to prevent injuries and ensure compliance with all relevant safety policies and regulations.
3. Specific procedures are outlined for conducting hazard analyses, using permits, inspecting equipment, and recording and reporting incidents.
The document discusses electrical safety techniques for industry. It outlines various electrical hazards like electric shock, arc flash, and burns. Failure to isolate live parts is the leading cause of electrical accidents. Other major causes are poor maintenance, insufficient equipment information, and lack of safety procedures. The presentation recommends technical safety measures in equipment design and installation, preventative safety practices and procedures, and organizational measures like training and certifying workers to reduce electrical accidents.
ECCU_ECCU 211_FORMATO TRABAJO FINAL_INGLÉS TÉCNICO_TOSHIRO.pptxEnocngelArcentalesVa
The document discusses electrical safety hazards and provides guidance on identifying and responding to electrical incidents in the workplace. It outlines common causes of electrocution such as contact with overhead power lines or damaged electrical equipment. It emphasizes taking necessary precautions when working with electricity, such as turning off the power source and wearing appropriate protective equipment. The document advises what to do in the event of an electrical emergency and stresses the importance of reporting all electrical incidents.
Electrical Safety is a concern for many organizations. An electrical safety audit can help identify electrical hazards, issues with safety programs and manuals, and gaps in site safety assessments. The audit evaluates safety protocols like hazard analysis, protective equipment requirements, and employee training. Regular audits can help improve safety, ensure compliance, and reduce accidents and liability.
This document provides an overview and disclaimer for a safety training presentation on the focus four hazards in the construction industry: electrical, struck-by, caught-in-between, and falls. It notes that the training is intended to raise hazard awareness and does not constitute a full compliance review. It also provides guidance on using the training materials and discusses limitations and responsibilities.
1300 elec safety for the non electrical trades - sm facilities show do not useSHExpo
Every year, one plumber, gas fitter or HVAC engineer is electrocuted on the job. These deaths are likely preventable through simple precautions. Skilled trades have a higher risk of workplace injury than other occupations. Identifying electrical risks and adopting safe work practices can save lives. The document provides guidance on ensuring employees are properly trained and competent to work safely, such as understanding safe isolation procedures before working on equipment.
This document provides an overview of electrical safety training, including responsibilities for supervisors and employees, qualifications for working on electrical systems, hazards of electrical work, safety protections, and NFPA 70E approach boundaries. It discusses hazards such as shocks, burns, fires and explosions from electricity and effects on the human body. Safe work practices and use of personal protective equipment like insulating gloves and boots are emphasized.
The debris of the ‘last major merger’ is dynamically youngSérgio Sacani
The Milky Way’s (MW) inner stellar halo contains an [Fe/H]-rich component with highly eccentric orbits, often referred to as the
‘last major merger.’ Hypotheses for the origin of this component include Gaia-Sausage/Enceladus (GSE), where the progenitor
collided with the MW proto-disc 8–11 Gyr ago, and the Virgo Radial Merger (VRM), where the progenitor collided with the
MW disc within the last 3 Gyr. These two scenarios make different predictions about observable structure in local phase space,
because the morphology of debris depends on how long it has had to phase mix. The recently identified phase-space folds in Gaia
DR3 have positive caustic velocities, making them fundamentally different than the phase-mixed chevrons found in simulations
at late times. Roughly 20 per cent of the stars in the prograde local stellar halo are associated with the observed caustics. Based
on a simple phase-mixing model, the observed number of caustics are consistent with a merger that occurred 1–2 Gyr ago.
We also compare the observed phase-space distribution to FIRE-2 Latte simulations of GSE-like mergers, using a quantitative
measurement of phase mixing (2D causticality). The observed local phase-space distribution best matches the simulated data
1–2 Gyr after collision, and certainly not later than 3 Gyr. This is further evidence that the progenitor of the ‘last major merger’
did not collide with the MW proto-disc at early times, as is thought for the GSE, but instead collided with the MW disc within
the last few Gyr, consistent with the body of work surrounding the VRM.
PPT on Direct Seeded Rice presented at the three-day 'Training and Validation Workshop on Modules of Climate Smart Agriculture (CSA) Technologies in South Asia' workshop on April 22, 2024.
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This document discusses major construction safety hazards and how to avoid them. It identifies the top four hazards as falls, electrocution, being struck by falling objects, and being trapped during excavation. It provides guidance on fall protection, electrical safety, preventing falling objects, and safe excavation practices. It emphasizes using personal protective equipment, having fall protection systems, lockout/tagout procedures, competent oversight of excavations, and following all relevant OSHA regulations to stay safe during construction work.
This document discusses various industrial hazards found in pharmaceutical manufacturing processes. It covers fire and explosion hazards, mechanical hazards, electrical hazards, thermal hazards, and process hazards. For each hazard type, the document discusses potential causes and recommended preventive measures. It provides an example case study of a manufacturing company that hired a consultant to improve its safety compliance after recognizing gaps in its in-house safety program. The document emphasizes the importance of identifying hazards, implementing engineering and administrative controls, and training workers to reduce risks in industrial processes.
Authority, A. E. (2017, November 2). YouTube. Retrieved from https ://www.youtube.com/watch?v=WseklKhGGAM&feature=youtu.be
Edvard. (2020, August 10). Electrical Engineering Portal. Retrieved from https ://electrical-engineering-portal.com/protection-three-phase-motors-from-unbalance-phase-loss-rotation
Electrical, P. (2019, August 3). YouTube. Retrieved from https ://www.youtube.com/watch?v=toUXbbPy7IU&feature=youtu.be
Electricveda. (2020). Electricveda.com. Retrieved from http s://www.electricveda.com/building-services/method-of-clean-earthing-or-grounding-in-electrical-system
Engineering, L. (2017, January 31). YouTube. Retrieved from http s://www.youtube.com/watch?v=km8MSWm39Z0&feature=youtu.be
Generator, I. (2015, October 12). YouTube. Retrieved from http s://www.youtube.com/watch?v=kyGWAVqnBFY&feature=youtu.be
Goyal, S. (2013, May 30). YouTube. Retrieved from http s://www.youtube.com/watch?v=2Pb3y69LUYw&feature=youtu.be
Hall, D. T. (2019). Practical Marine Electrical Knowledge. SSS Marine Society.
Insights, M. (2020). Ship's Electro-Technology part 1. Marine Insights.
Keljik, J. (2008). Electricity 2; Devices, Circuits, and Materials 8th Edition. New York: Delmar Cengage Learning.
Keljik, J. (2008). Electricity 4; AC/DC Motors, Control, and Maintenance 8th Edition. New York: Delmar Cengage Learning.
Keljik, J. (2013). Electricity 3: Power generation and Delivery 10th Edition. New York: Delmar Cengage Learning.
Kitcher, C. (2015, December 14). YouTube. Retrieved from http s://www.youtube.com/watch?v=FUjZwMMoltQ&feature=youtu.be
LabVolt. (2004). AC/DC MOTORS AND GENERATORS. Quebec: LabVolt Services.
LabVolt. (2004). Electric Power / Control; AC/DC Motor and Generator. Quebec: LabVolt Services.
LabVolt. (2004). ELECTRIC POWER / CONTROLS; COMPUTER-BASED INSTRUMENTS FOR EMS. Quebec: LabVolt Services.
Lessons, E. (2010, May 23). YouTube. Retrieved from https ://www.youtube.com/watch?v=ZL8zrkahuL0&feature=youtu.be
MyMisterSparky. (2010, January 21). YouTube. Retrieved from https ://www.youtube.com/watch?v=Vkd43t2y2to&feature=youtu.be
Wik, R. (2016, May 9). YouTube. Retrieved from http s://www.youtube.com/watch?v=jGdCqSxtTfo&feature=youtu.be
Woodworth, J. (2016, August 8). YouTube. Retrieved from http s://www.youtube.com/watch?v=yFCWzQxT3nE&feature=youtu.be
Yaskawa. (2017, August 21). YouTube. Retrieved from http s://www.youtube.com/watch?v=3-cs4eEiBWo&feature=youtu.be
Yaskawa. (2019, May 14). YouTube. Retrieved from http s://www.youtube.com/watch?v=qpKybaLURy0&feature=youtu.be
Yaskawa. (2019, May 20). YouTube. Retrieved from http s://www.youtube.com/watch?v=_ZztDN5XX5o&feature=youtu.be
This document provides training on electrical safety. It outlines responsibilities for management and employees to identify electrical hazards and prevent accidents. Hazards of electricity include shock, burns, arc blasts, explosions and fires. Electrical accidents are caused by unsafe equipment, environments and practices. Safe work practices like using protective equipment and following lockout/tagout procedures can prevent accidents. The key messages are that electricity can be deadly if misused but the risk is negligible if sensible precautions are taken.
This document provides a summary of workplace safety training on hazards including chemicals, physical hazards, ergonomics, electricity, and required protections. It outlines common chemical hazards like welding fumes and their health effects. It describes physical hazards like noise, vibration, heat and their controls. Proper use of personal protective equipment, engineering and administrative controls are emphasized. Electrical safety topics covered include arc flash, shock, proper use of GFCIs and following lockout/tagout procedures. Employer responsibilities for ensuring safety are also reviewed.
The document discusses occupational health and safety practices when working in the electronics industry. It identifies several health hazards like exposure to toxic chemicals, heavy metals, acid mists, and ergonomic issues from repetitive tasks. It recommends identifying hazards, evaluating risks, and implementing controls like proper ventilation, personal protective equipment, safe solvent procedures, and assessing exposure. The document also provides general and personal safety precautions as well as high voltage safety practices like ensuring equipment is powered off, properly grounded, and not working with jewelry or loose clothing when handling electronic equipment.
This document discusses electrical safety. It defines safety as being protected from danger, risk, or injury. While nothing is completely free of danger, safety engineering aims to make things as safe as possible through concepts like considering safety early in system development, viewing safety as a long-term investment, and controlling losses. The document outlines several electrical safety standards and regulations, such as qualifications for electrical workers, portable equipment use, and reclosing circuits. It also discusses causes of electrical failures like improper use or training, and hazards like electric shocks and burns. The key to preventing failures is implementing safe procedures and maintaining safety and health.
ECCU_ECCU 211_FORMATO TRABAJO FINAL_INGLÉS TÉCNICO_LACHI SAAVEDRA.pptxEnocngelArcentalesVa
This document discusses electrical safety hazards and provides guidance on identifying and responding to electrical incidents in the workplace. It outlines common electrical hazards such as overhead power lines, damaged equipment, and improper use of tools. It emphasizes taking proper precautions like following safety procedures, using protective equipment, inspecting equipment for defects, and knowing how to respond in an emergency. The key messages are that with correctly installed power sources and by taking sensible precautions, the risk of electric shock is low, but electricity can be deadly if misused, so workers must stay alert to electrical hazards.
This document outlines an electrical safety training class on arc flash hazards and prevention. It discusses accident statistics showing the dangers of arc flashes. Key topics covered include electrical terminology, the differences between arc flash and arc blast, relevant industry standards like NFPA 70E, performing arc hazard analyses to determine appropriate personal protective equipment, establishing shock and arc flash boundaries, and ensuring safe work practices through lockout/tagout procedures.
This document discusses electrical hazards and safety. It notes that common causes of electrocution include contact with overhead wires, working on live equipment, and using damaged electrical equipment. If someone receives an electric shock, do not put yourself at risk, disconnect the power if possible, move the person to safety, and administer first aid or seek medical help. Electrical injuries can include burns, shocks, arcs, fires or explosions. The document provides information on injury levels from different current amounts and advises on electrical safety inspections, permits for digging near power lines, and using extension leads safely.
1. The document provides guidance on various health and safety topics such as PPE, excavation safety, electrical safety, emergency planning, fire prevention, ladder safety, scaffolding safety, and lockout/tagout procedures.
2. It emphasizes establishing a safety culture and safe work practices to prevent injuries and ensure compliance with all relevant safety policies and regulations.
3. Specific procedures are outlined for conducting hazard analyses, using permits, inspecting equipment, and recording and reporting incidents.
The document discusses electrical safety techniques for industry. It outlines various electrical hazards like electric shock, arc flash, and burns. Failure to isolate live parts is the leading cause of electrical accidents. Other major causes are poor maintenance, insufficient equipment information, and lack of safety procedures. The presentation recommends technical safety measures in equipment design and installation, preventative safety practices and procedures, and organizational measures like training and certifying workers to reduce electrical accidents.
ECCU_ECCU 211_FORMATO TRABAJO FINAL_INGLÉS TÉCNICO_TOSHIRO.pptxEnocngelArcentalesVa
The document discusses electrical safety hazards and provides guidance on identifying and responding to electrical incidents in the workplace. It outlines common causes of electrocution such as contact with overhead power lines or damaged electrical equipment. It emphasizes taking necessary precautions when working with electricity, such as turning off the power source and wearing appropriate protective equipment. The document advises what to do in the event of an electrical emergency and stresses the importance of reporting all electrical incidents.
Electrical Safety is a concern for many organizations. An electrical safety audit can help identify electrical hazards, issues with safety programs and manuals, and gaps in site safety assessments. The audit evaluates safety protocols like hazard analysis, protective equipment requirements, and employee training. Regular audits can help improve safety, ensure compliance, and reduce accidents and liability.
This document provides an overview and disclaimer for a safety training presentation on the focus four hazards in the construction industry: electrical, struck-by, caught-in-between, and falls. It notes that the training is intended to raise hazard awareness and does not constitute a full compliance review. It also provides guidance on using the training materials and discusses limitations and responsibilities.
1300 elec safety for the non electrical trades - sm facilities show do not useSHExpo
Every year, one plumber, gas fitter or HVAC engineer is electrocuted on the job. These deaths are likely preventable through simple precautions. Skilled trades have a higher risk of workplace injury than other occupations. Identifying electrical risks and adopting safe work practices can save lives. The document provides guidance on ensuring employees are properly trained and competent to work safely, such as understanding safe isolation procedures before working on equipment.
This document provides an overview of electrical safety training, including responsibilities for supervisors and employees, qualifications for working on electrical systems, hazards of electrical work, safety protections, and NFPA 70E approach boundaries. It discusses hazards such as shocks, burns, fires and explosions from electricity and effects on the human body. Safe work practices and use of personal protective equipment like insulating gloves and boots are emphasized.
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The debris of the ‘last major merger’ is dynamically youngSérgio Sacani
The Milky Way’s (MW) inner stellar halo contains an [Fe/H]-rich component with highly eccentric orbits, often referred to as the
‘last major merger.’ Hypotheses for the origin of this component include Gaia-Sausage/Enceladus (GSE), where the progenitor
collided with the MW proto-disc 8–11 Gyr ago, and the Virgo Radial Merger (VRM), where the progenitor collided with the
MW disc within the last 3 Gyr. These two scenarios make different predictions about observable structure in local phase space,
because the morphology of debris depends on how long it has had to phase mix. The recently identified phase-space folds in Gaia
DR3 have positive caustic velocities, making them fundamentally different than the phase-mixed chevrons found in simulations
at late times. Roughly 20 per cent of the stars in the prograde local stellar halo are associated with the observed caustics. Based
on a simple phase-mixing model, the observed number of caustics are consistent with a merger that occurred 1–2 Gyr ago.
We also compare the observed phase-space distribution to FIRE-2 Latte simulations of GSE-like mergers, using a quantitative
measurement of phase mixing (2D causticality). The observed local phase-space distribution best matches the simulated data
1–2 Gyr after collision, and certainly not later than 3 Gyr. This is further evidence that the progenitor of the ‘last major merger’
did not collide with the MW proto-disc at early times, as is thought for the GSE, but instead collided with the MW disc within
the last few Gyr, consistent with the body of work surrounding the VRM.
PPT on Direct Seeded Rice presented at the three-day 'Training and Validation Workshop on Modules of Climate Smart Agriculture (CSA) Technologies in South Asia' workshop on April 22, 2024.
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We will metaverse into the essence of immersive learning, into its three dimensions and conceptual models. This approach encompasses elements from teaching methodologies to social involvement, through organizational concerns and technologies. Challenging the perception of learning as knowledge transfer, we introduce a 'Uses, Practices & Strategies' model operationalized by the 'Immersive Learning Brain' and ‘Immersion Cube’ frameworks. This approach offers a comprehensive guide through the intricacies of immersive educational experiences and spotlighting research frontiers, along the immersion dimensions of system, narrative, and agency. Our discourse extends to stakeholders beyond the academic sphere, addressing the interests of technologists, instructional designers, and policymakers. We span various contexts, from formal education to organizational transformation to the new horizon of an AI-pervasive society. This keynote aims to unite the iLRN community in a collaborative journey towards a future where immersive learning research and practice coalesce, paving the way for innovative educational research and practice landscapes.
Describing and Interpreting an Immersive Learning Case with the Immersion Cub...Leonel Morgado
Current descriptions of immersive learning cases are often difficult or impossible to compare. This is due to a myriad of different options on what details to include, which aspects are relevant, and on the descriptive approaches employed. Also, these aspects often combine very specific details with more general guidelines or indicate intents and rationales without clarifying their implementation. In this paper we provide a method to describe immersive learning cases that is structured to enable comparisons, yet flexible enough to allow researchers and practitioners to decide which aspects to include. This method leverages a taxonomy that classifies educational aspects at three levels (uses, practices, and strategies) and then utilizes two frameworks, the Immersive Learning Brain and the Immersion Cube, to enable a structured description and interpretation of immersive learning cases. The method is then demonstrated on a published immersive learning case on training for wind turbine maintenance using virtual reality. Applying the method results in a structured artifact, the Immersive Learning Case Sheet, that tags the case with its proximal uses, practices, and strategies, and refines the free text case description to ensure that matching details are included. This contribution is thus a case description method in support of future comparative research of immersive learning cases. We then discuss how the resulting description and interpretation can be leveraged to change immersion learning cases, by enriching them (considering low-effort changes or additions) or innovating (exploring more challenging avenues of transformation). The method holds significant promise to support better-grounded research in immersive learning.
Authoring a personal GPT for your research and practice: How we created the Q...Leonel Morgado
Thematic analysis in qualitative research is a time-consuming and systematic task, typically done using teams. Team members must ground their activities on common understandings of the major concepts underlying the thematic analysis, and define criteria for its development. However, conceptual misunderstandings, equivocations, and lack of adherence to criteria are challenges to the quality and speed of this process. Given the distributed and uncertain nature of this process, we wondered if the tasks in thematic analysis could be supported by readily available artificial intelligence chatbots. Our early efforts point to potential benefits: not just saving time in the coding process but better adherence to criteria and grounding, by increasing triangulation between humans and artificial intelligence. This tutorial will provide a description and demonstration of the process we followed, as two academic researchers, to develop a custom ChatGPT to assist with qualitative coding in the thematic data analysis process of immersive learning accounts in a survey of the academic literature: QUAL-E Immersive Learning Thematic Analysis Helper. In the hands-on time, participants will try out QUAL-E and develop their ideas for their own qualitative coding ChatGPT. Participants that have the paid ChatGPT Plus subscription can create a draft of their assistants. The organizers will provide course materials and slide deck that participants will be able to utilize to continue development of their custom GPT. The paid subscription to ChatGPT Plus is not required to participate in this workshop, just for trying out personal GPTs during it.
Mending Clothing to Support Sustainable Fashion_CIMaR 2024.pdfSelcen Ozturkcan
Ozturkcan, S., Berndt, A., & Angelakis, A. (2024). Mending clothing to support sustainable fashion. Presented at the 31st Annual Conference by the Consortium for International Marketing Research (CIMaR), 10-13 Jun 2024, University of Gävle, Sweden.
When I was asked to give a companion lecture in support of ‘The Philosophy of Science’ (https://shorturl.at/4pUXz) I decided not to walk through the detail of the many methodologies in order of use. Instead, I chose to employ a long standing, and ongoing, scientific development as an exemplar. And so, I chose the ever evolving story of Thermodynamics as a scientific investigation at its best.
Conducted over a period of >200 years, Thermodynamics R&D, and application, benefitted from the highest levels of professionalism, collaboration, and technical thoroughness. New layers of application, methodology, and practice were made possible by the progressive advance of technology. In turn, this has seen measurement and modelling accuracy continually improved at a micro and macro level.
Perhaps most importantly, Thermodynamics rapidly became a primary tool in the advance of applied science/engineering/technology, spanning micro-tech, to aerospace and cosmology. I can think of no better a story to illustrate the breadth of scientific methodologies and applications at their best.
2. 2
5/7/2024
What is Safety ?
• Freedom from incident
which can be achieved by
identification of hazards and
prevention of damage to men,
Materials, machines, product
and Environment
4. WHY SAFETY
• Save Human Life & avoid accidents
• Improve quality of work
• Create smooth & healthy atmosphere
• Reduce time involvement
• Built confidence internally & externally.
• Save production cost & Improve productivity.
• Prevent national loss.
• Improve economical growth.
• Healthy atmosphere to society.
5.
6.
7.
8. 8
5/7/2024
• People do not want to meet with the accidents
• Accidents are caused, they do not just happen
• Primary responsibility of accident prevention lies with the Management.
• There are multiple contributory factors for accident
• Accidents occur after repeated violations
• Root cause of almost all accidents is inadequacies in Management Control
systems
• All accidents are preventable
• Proactive approach is better than reactive approach
Philosophy
9. 9
5/7/2024
What is an Incident ?
Event that gave rise to an accident or have the potential to lead to an accident.
The term incidents includes “nearmiss”
Types of Incidents
• Accidents
•Fire/ Property Damage
•Damage to Environment reputation/
•Damage to local communities
•Near miss
•Close calls
10. 10
5/7/2024
What is an Accident ?
Any event which results in harm to personnel, damage to property, production loss or
causes damage to the environment
Type of Accidents :
First aid Case :
Medical Treatment Case
Lost Time injury
Fatal
19. 19
5/7/2024
Source, situation, or act with a potential for harm in terms of human injury or ill
health), or a combination of these
What is Hazard
Examples :
• Falling from height
• Spillage of chemicals
• Heat radiation
• Falling of material, etc..
20. 20
5/7/2024
Combination of the likelihood of an occurrence of a hazardous event or exposure and
the severity of injury or ill health that can be caused by the event or exposure
What is Risk
Examples
• Cut, blunt, crush injury
• Fatal accident
• Property damage
• Environment affected, etc..
21. 21
5/7/2024
Theories of Accident Causation
HW Henriech- Analysis of 75000 accidents in 1931
24000
600
Near Miss / Unsafe conditions
300
No Injuries
Minor Injuries
1
24000
600
Near Miss / Unsafe conditions
300
No injury
29
Minor Injuries
1
LTI
•The above figures are averages. Injury can occur the first time also
•No proactive methods
•Activities are generally carried out for injury prevention than accident
prevention
•Should analyze root cause of problem than attacking the symptoms
22. 22
5/7/2024
CAUSES OF ACCIDENTS
ACCIDENT CAUSES
INDIRECT CAUSE
DIRECT CAUSE
PHYSIOLOGICAL
UNSUITABILITIES
PHSYCOLOGICAL
UNSUITABILITIES
LACK OF
KNOWLEDGE
& SKILL
UNSAFE
ACT
UNSAFE
CONDITION
23. 23
5/7/2024
Causes of Accident
Direct Indirect
Unsafe Act
Unguarded or inadequately guarded
machines / equipments
Defective conditions of m/c’s,
equipments, tools etc.
Unsafe methods of storing, piling etc.
Inadequate or incorrect illumination
Inadequate Ventilation
Improper House Keeping-- things not
at their proper places
Unsafe design or construction of
machines and equipment etc.
Operating without authority
Bypassing safety devices
Operating at unsafe speed
Using wrong tool / equipment
Unsafe Placing
Unsafe Loading
Taking unsafe position or posture
Working on dangerous or moving
equipment
Not using PPE
Horse playing at work place etc.
Causes
Unsafe Condition
24. 24
5/7/2024
Causes of Accident
Physiological
Unsuitability’s
Indirect Causes
Poor eye sight
Hard to hearing
Intoxicated
Physiological disabled
Psychological
Unsuitability's
Negative attitude
towards safety
Ignorance of safety
rules and procedures
Frustration & Conflict
Morale
Individual differences
Acclimatization
Motivation & aspiration
Boredom & monotony
Lack of Knowledge &
Skill`
26. Hazard in Process Industry
• Physical hazards such as trip, slip and fall.
• Fire hazard.
• Chemical hazards
• Electrical hazards
• Mechanical hazard
• Equipment and job related.
• Tool related.
• Area related.
54. Electrical Injuries
There are four main types of electrical injuries:
• Direct:
Electrocution or death due to electrical
shock
Electrical shock
Burns
• Indirect - Falls
OSHAX.org - The Unofficial Guide To the
OSHA
54
55. Shock Severity
• Severity of the shock
depends on:
–Path of current through
the body
–Amount of current
flowing through the body
(amps)
–Duration of the shocking
current through the body,
• LOW VOLTAGE DOES NOT
MEAN LOW HAZARD
OSHAX.org - The Unofficial Guide To the
OSHA
55
56. BODY RESISTANCE
• BODY AREA RESISTANCE IN OHMS
• DRY SKIN 1,00,000 TO 6,00,000
OHMS
• WET SKIN 1000 OHMS
•
• INTERNAL BODY
• HAND TO FOOT 400 TO 600 OHMS
• EAR TO EAR (ABOUT) 100
OHMS
57. BODY CURRENT
WET CONDITIONS
I= V / R
230 / 1000
0.230 A
230 mA (enough to kill a person)
DRY CONDITIONS
I= V / R
230/100000
0.0023 A
2.3 mA
58. Dangers of Electrical Shock
Currents above 10 mA* can
paralyze or “freeze” muscles.
Currents more than 75 mA can
cause a rapid, ineffective
heartbeat -- death will occur in
a few minutes unless a
defibrillator is used
75 mA is not much current – a
small power drill uses 30 times
as much
OSHAX.org - The Unofficial Guide To the
OSHA
58
* mA = milliampere = 1/1,000 of an ampere
Defibrillator in use
59. Burns
Most common shock-related
injury
Occurs when you touch
electrical wiring or
equipment that is improperly
used or maintained
Typically occurs on hands
Very serious injury that needs
immediate attention
OSHAX.org - The Unofficial Guide To the
OSHA
59
60. Falls
• Electric shock can also
cause indirect injuries
• Workers in elevated
locations who
experience a shock may
fall, resulting in serious
injury or death
OSHAX.org - The Unofficial Guide To the
OSHA
60
61. Electrical Hazards and How to
Control Them
Electrical accidents are
caused by a combination
of three factors:
– Unsafe equipment and/or
installation,
– Workplaces made unsafe
by the environment, and
– Unsafe work practices.
OSHAX.org - The Unofficial Guide To the
OSHA
61
62. Hazard – Exposed Electrical Parts
Cover removed from wiring or breaker box
OSHAX.org - The Unofficial Guide To the
OSHA
62
63. Control – Isolate Electrical Parts - Cabinets,
Boxes & Fittings
Conductors going into them must be protected,
and unused openings must be closed
OSHAX.org - The Unofficial Guide To the
OSHA
63
64. Control - Overhead Power Lines
• Stay at least 10 feet away
• Post warning signs
• Assume that lines are
energized
• Use wood or fiberglass
ladders, not metal
• Power line workers need
special training & PPE
OSHAX.org - The Unofficial Guide To the
OSHA
64
65. Hazard – Defective Cords & Wires
• Plastic or rubber
covering is
missing
• Damaged
extension cords
& tools
OSHAX.org - The Unofficial Guide To the
OSHA
65
66. Hazard – Damaged Cords
Cords can be damaged by:
Aging
Door or window edges
Staples or fastenings
Abrasion from adjacent
materials
Activity in the area
Improper use can cause shocks,
burns or fire
OSHAX.org - The Unofficial Guide To the
OSHA
66
67. Temporary Lights
Protect from contact and damage, and don’t
suspend by cords unless designed to do so.
OSHAX.org - The Unofficial Guide To the
OSHA
67
68. Clues that Electrical Hazards Exist
• Tripped circuit breakers or blown
fuses
• Warm tools, wires, cords,
connections, or junction boxes
• GFCI that shuts off a circuit
• Worn or frayed insulation around
wire or connection
OSHAX.org - The Unofficial Guide To the
OSHA
68
69. Lockout and Tagging of Circuits
• Apply locks to power source after de-
energizing
• Tag deactivated controls
• Tag de-energized equipment and
circuits at all points where they can
be energized
• Tags must identify equipment or
circuits being worked on
OSHAX.org - The Unofficial Guide To the
OSHA
69
70. Safety-Related Work Practices
To protect workers from electrical shock:
– Use barriers and guards to prevent
passage through areas of exposed
energized equipment
– Pre-plan work, post hazard warnings
and use protective measures
– Keep working spaces and walkways
clear of cords
OSHAX.org - The Unofficial Guide To the
OSHA
70
71. EFCOG Electrical Improvement Project
One of the most common occurrences with
electrical systems around the DOE complex is
excavating, cutting or drilling into electrical
systems.
There are many methods of trying to identify
buried or concealed electrical conduits and
cables. None of them are fool proof.
Electrical System
Intrusions
Facilities have developed methods and procedures to
help prevent these occurrences.
If you are involved in this type of activity, it is your
responsibility to comply with facility requirements.
72. ELECTRICAL EQUIPMENT INSTALLATION
Clear Space for Switchboards :-
1. Width in front of panel - > 1 mtr
2. Back of the panel - < 0.3 mtr
( so that nobody can attempt to get there)
or > 1 mtr clear to a height of 3 mtrs
73. ELECTRICAL EQUIPMENT
INSTALLATION
Earth pit value
1. Power stations - 0.5 ohms
2. Major Substations - 1.0 ohms
3. Other Substations - 2.0 ohms
4. Distribution
Transformer stations - 5.0 ohms
5. Overhead line supports - 25.0 ohms
74. Preventing Electrical Hazards -
Planning
Plan your work with
others
Plan to avoid falls
Plan to lock-out and tag-
out equipment
Remove jewelry
Avoid wet conditions and
overhead power lines
OSHAX.org - The Unofficial Guide To the
OSHA
74
75. EFCOG Electrical Improvement Project
Moisture provides a conductive path
that could result in death.
Never work with wet tools or clothing.
Remove
Your
Jewelry.
76. •Legislations on chemical safety
•Types of chemicals
• Classification of chemicals
• Health hazards of chemicals
•Route of entry of chemical
• Personal Control strategy
• protective equipment
• Chemicals fire and explosion hazards
•Fire and explosion hazard control and prevention
• Hazard communication
•Material safety data sheet
• Material Handling
Chemical Safety
Agenda
77. CHEMICAL SAFETY NEEDS MORE ATTENTION.
BECAUSE, EACH CHEMICAL HAS,
• MANY PROPERTIES.
• MANY PROCESSES.
• MANY HAZARDS.
• MANY CONTROLS.
• THE STATE OF C HEMICAL, PRESSURE, TEMPERATURE,
PROCESS PARAMETERS ARE VARIABLE.
• MANY HAZARD DATA AND COMPLETE REACTION DOCUMENTS
ARE NOT AVAILABLE.
• ENG-CONTROL,CONTROL DEVICES, PPEs ARE INADEQUATE
• GAS LEAKAGES AFFECTS GENERAL POPULATION AS WELL.
148. Classes of fire
• Fires are classified by the material
that is burning.
• Fires are designated as:
–Class A
–Class B
–Class C
–Class D 148
149. Classes of fire
• "Class A fire" means a fire involving
ordinary combustible materials such
as paper, wood, cloth, and some
rubber and plastic materials, leaving
an ash residue and burn with a
white to gray smoke.
149
150. Classes of fire
• "Class B fire" means a fire involving
flammable or combustible liquids,
flammable gases, greases and
similar materials, and some rubber
and plastic materials.
150
151. Classes of fire
• "Class C fire" means a fire involving
energized electrical equipment
where safety to the employee
requires the use of electrically
nonconductive extinguishing media.
151
152. Classes of fire
• "Class D fire" means a fire involving
combustible metals such as
magnesium, titanium, zirconium,
sodium, lithium and potassium.
152
153. Water (Class “A” Agent)
• Removes heat, best on Class “A” fires, best overall
agent.
• Very bad for Class “B” fires as it spreads the fuel.
• Very bad for Class “C” fires as it conducts
electricity.
• Disastrous on a Class “D” fire, may cause an
explosion.
153
154. Carbon dioxide (Class “BC” Agent)
• "Carbon dioxide" means a colorless, odorless,
electrically nonconductive inert gas that is a
medium for extinguishing fires by reducing the
concentration of oxygen or fuel vapor in the air to
the point where combustion is impossible.
154
155. Carbon dioxide (Class “BC” Agent)
• Displaces oxygen reducing its concentration to
below the level capable of supporting combustion.
• Good for Class “B” and “C” fires.
• Not good for Class “A” fires.
• Hazardous to humans.
155
156. Dry chemicals
• Ordinary dry chemical powder (Class “BC” Agent)-
– Siliconized Sodium Bicarbonate.
– Airborne powder interrupts the chemical chain
reaction.
– Does not smother, cool or remove fuel.
– Good for Class “B” and Class “C” fires.
156
157. Dry Chemicals
• Multipurpose dry chemical powder (Class “ABC”
Agent)
– Siliconized Ammonium Phosphate.
– Performs as above, plus the powder melts when it
contacts a hot surface, sealing the oxygen away from
the fuel.
– Good for Class “B” and Class “C” fires.
– Fair for Class “A” fires.
157
158. Foam (Class “AB” Agent)
–Water based detergent floats on surface of
burning liquids, excluding oxygen from the
fuel.
–Excellent cooling qualities, same as water.
–Not suitable for a Class “C” fire.
158
159. Dry powder (Class “D” Agent)
–Only for Class “D,” metal fires.
–Low velocity, sodium bicarbonate or
sand.
–Attempts to smother fire; however,
some metal fires will continue to burn
with no apparent source of oxygen.
159
175. 175 5/7/2024
No specific personal protective equipments is named in Factories Act, but
working conditioned mentioned in sections 14, 33, 35, 36, 37, 38, 87, 111 and 114
are such that free of charge Personal Protective Equipments should be provided
by the Occupier for the protection from hazards due to dust fume, gas, vapour,
flying particles, glare, revolving machinery, entry in to confine space, explosive
or flammable atmosphere and dangerous operation and hazardous process.
STATUTORY PROVISIONS
176. 176 5/7/2024
If any workers employed in a factory
contravenes any of the provisions of this
section or any rule or order made there
under, he shall be punishable with
imprisonment for a term which may extend
to 3 months, or fine which may extends to
one hundred rupees or both.
177. 177 5/7/2024
PERSONAL PROTECTIVE
EQUIPMENT (PPE)
It can be defined as any
item of clothing or
equipment which is used
by employees to reduce
their exposure to hazards in
the work place.
179. Respiratory
(Breathing)
Air
Purifying
Chemical
filters
Mechanical
Filters
Combination of
Chemical and
Mech. filters
Dust or
Nuisance
filters.
Micro
filters
Chemical
gas mask.
Chemical
cartridge.
Self-rescue
filters
Non
Respiratory
For the
Protection of
Head
Eyes
Ears
Face
Hands
Arms
Feet
Lags
Supplied Air
Air-lined Self contained
Air line
respirator.
Suction
hose mask.
Pressure
hose mask.
Demand
Type
Recalculating
Type
Compressed
air
Compressed
oxygen
Compressed
oxygen.
Regenerated
oxygen
CLASSIFICATION OF PPEs.
181. Foot Protection
• Heavy objects such as barrels or tools that
might roll or fall onto your feet.
• Sharp objects such as nails or spikes that
might pierce the soles or uppers of
ordinary shoes.
• Molten metal that might splash
• Hot, slippery or wet surfaces
• Corrosive Chemicals
182. Hazardous conditions…
• IMPACT - Carrying or handling materials such as
packages, objects, parts or heavy tools which could be
dropped
• COMPRESSION - Work activities involving skid trucks
(manual material handling carts, around bulk rolls,
around heavy pipes
• PUNCTURE - Sharp object hazards such as nails, wire,
tacks, screws, large staples, scrap metal, etc
• CHEMICAL - Check MSDS for protection
184. 184 5/7/2024
HAND PROTECTION
184
Your hands may well be the most valuable tools you have. To protect them from
the many chemical compounds we use, you should always wear gloves. But
choosing the right glove for the job takes some careful consideration. A variety
of glove materials exist on the market today; such as rubber, neoprene, nitrile,
latex, polyethylene, PVC, butyl, PVA...; which are specially designed to resist
certain chemicals better than others.
THERE IS NO UNIVERSAL GLOVE THAT WILL PROTECT YOU FROM
ALL CHEMICALS!
185. 185 5/7/2024
TYPE OF HAND
GLOVES
185
1. Cotton or Canvas Hand Gloves
2. Leather Hand Gloves
a. Full Leather Hand Gloves
b. Only Leather Palm Hand Gloves
3. Rubber Hand Gloves
a. Ordinary Rubber Hand Gloves
b. Latex Rubber Hand Gloves
c. Electrical Resistance Hand Gloves
4. Cut Resistance Nitrile Dipped Hand Gloves
5. Kevler Material (Substitute of Asbestoses) Hand Gloves
6. Aluminised Fabric Hand Gloves
186. Hand Hazards
• Cuts & punctures
• Chemical exposure
• Vibration
• Electric shock
• Burns
• Heat & Cold
• Biohazards
188. FACE & EYES PROTECTION
• Your eyes are very sensitive organs and may
be easily injured. Eye Hazards include:
– Chemical Splashes
– Flying dist, chips, sparks
– High Heat
– Intense or UV light
189. Specific hazards include…
• IMPACT - Chipping, grinding machining, masonry work,
woodworking, sawing, drilling, chiseling, powered
fastening, riveting, and sanding.
• HEAT - Furnace operations, pouring, casting, hot dipping,
welding
• LIGHT or RADIATION - Electric arc welding, gas welding,
gas cutting
• IRRITANTS / CORROSIVES - mists, dusts, sprays, splashes
190. Face Protection
• Use a faceshield when any of the following
hazards exist:
• Chemical splashes
• Liquid spray
• Flying chips or sparks
• High Heat
– Special face shield
192. Types of Eye Protection
• Zero Power Spectacle – for flying chips &
low hazards
193. Types of Eye Protection
• Polycarbonate – for dust and non-
hazardous mist
194. HEARING PROTECTION
• Use hearing protection when:
• in high noise areas
• using power saws, impact tools, etc.
• off the job when shooting, using power tools, etc.
• Replace damage hearing protectors
immediately
195. EAR MUFFS Easier to use.
Allow to communicate (radio, conversation, etc).
HEARING PROTECTION
• High noise can seriously damage the auditory system.
Hearing protection are mandatory in
areas where equipment is being
operated and noise is above 90 dBA.
195
EAR PLUGS
Be careful of the hygiene conditions
when using it (clean hands, etc).
198. RESPIRATORY PROTECTION
• Dust Mask
• Protect from large dust particles
• Single use
• Air purifying mask
• Half mask - Full Face Mask
• Do NOT use in oxygen deficient atmosphere.
• Use in presence of gas and vapor contaminants
Good maintenance of cartridge is essential.
Adequate cartridge depends on the polluent.
198
200. Protect yourself…
•Use the right PPE for the Hazard
•Inspect your PPE before using
•Replace damaged or worn PPE
•Store your PPE properly so it will be ready for the
next use
•Keep your PPE clean
•Notify your supervisor if you need new PPE
