Hazardous Areas Articles

  • NEC Classifications and Divisions for Hazardous Locations

    Electrical equipment in hazardous (classified) locations present a serious threat for workers due to the existence of explosive dust and vapors. Examples of such facilities range from grain mills and gasoline stations to aircraft hangars and chemical manufacturing plants. To prevent devastating explosions that may occur from the ignition of combustible particles in the atmosphere, the National ...


    By Larson Electronics LLC

  • Hazardous Location LEDs in Chemical Manufacturing Facilities

    Employees inside chemical manufacturing plants are exposed to some of the most unforgiving work conditions in the industrial sector. This is because in such environments, workers are exposed to extreme temperatures, dust, volatile chemicals and invisible, explosive gases. Common protection methods against explosive risks include containment, segregation and prevention. Out of all the ...


    By Larson Electronics LLC

  • Case Study - Servicing an entire state with JHA

    Arizona Public Service (APS) is Arizona’s largest and longest-serving electric company, with the goal to create a sustainable energy future for Arizona. APS generates safe, affordable and reliable electricity for more than 1.2 million retail and residential customers in 11 of Arizona’s 15 counties. Situation APS operates almost 20 service centers across the ...

  • What is the best way to light up a building with colors?

    Need to light up a building with vibrant, energetic colors? Technological advancements in large image projection, industrial lighting and colored filters can be used to support elaborate lighting displays on buildings. Read on to learn about three effective methods for lighting up a building with colors. Best Method: Commercial Projector For a ...


    By Larson Electronics LLC

  • Don’t let your safety slip away

    What’s at Stake The banana peel has been a famous prop for slapstick comedy for decades, but there’s nothing funny about the number of injuries associated with slips, trips and falls. Slips, trip and falls consistently rank among the top causes of both disabling injuries and deaths in all types of workplaces, from construction sites, to manufacturing operations to warehouses to ...


    By SafetySmart

  • Commercial Pit Lighting recommendations, layouts and best practices

    Commercial Pit Lighting Recommendations, Layouts and Best Practices According to an article archived by Commercial Motor (published on May 25, 1973), inspection pits typically found in commercial repair garages are filled with dangerous hazards that could cause fatal accidents. The publication was one of the first organizations to acknowledge explosive hazards ...


    By Larson Electronics LLC

  • Women in safety: one size does not fit all

    Ill-fitting protective clothing and equipment is a critical problem in workplace safety. It deters workers from performing job-related tasks safely and efficiently. This problem is especially reliant for women in safety. More often than not, women who work at sites that require them to wear personal protective equipment (PPE) ‘make do’ with clothing and equipment designed for men ...


    By SafetySmart

  • Don’t Let the Pressure of Compressed Gas Get to You

    What’s at Stake? The hazards associated with compressed gas include oxygen displacement, fires, explosions, toxic effects from certain gases, reactivity and projectile concerns. What’s the Danger? An employee was killed when a compressed gas cylinder turned into a projectile because its valve was knocked off. Another worker suffocated after ...


    By SafetySmart

  • OSHA Sustainability Paper Notes Opportunity to Integrate Sustainability and Nanotechnology Research

    The Occupational Safety and Health Administration (OSHA) released on December 20, 2016, a white paper entitled Sustainability in the Workplace: A New Approach for Advancing Worker Safety and Health. The paper highlights the importance of including worker safety and health in the growing movement toward sustainability and ...


    By Bergeson & Campbell, P.C.

  • Combustible Dust: It Doesn’t Take Much

    A dust accumulation of 1/32 of an inch deep—about the thickness of a dime—covering just five percent of a room’s surface area doesn’t sound like much, but it’s enough to cause a catastrophic explosion, according to the National Fire Protection Association (NFPA). Although good engineering and safety practices to prevent dust explosions have existed for decades, there ...


    By SafetySmart

  • Vacuuming Wood Dust Can be Hazardous

    It’s well known that wood dust is highly combustible, but the practice of removing it with vacuum trucks can also be dangerous, because of the potential buildup of static electricity. WorkSafeBC has issued a bulletin stating that “static electricity discharges can ignite wood dust and therefore must be eliminated or adequately controlled during vacuuming.” When wood dust or ...


    By SafetySmart

  • Housekeeping at Work – Don’t Sweep It Under the Rug

    What’s at Stake? Housekeeping at work is about much more than cleaning windows and sweeping up dust bunnies. Poor housekeeping can cause injuries, slow down production, dampen morale, start fires and cause catastrophic explosions of combustible dusts. What’s the Danger? A messy workplace not only affects workers’ ...


    By SafetySmart

  • SHEilds Christmas Gifts #1 – Electrical Safety

    Free Safety Tips for the Season It’s that time of year again! Time to start getting serious about Christmas shopping, dig out the annual decorations and of course switch on our seasonal lights. There’s an undeniably positive boost created by lights covering the inside and outside of the household; whether it’s to brighten up dark winter days, amaze your children ...


    By SHEilds Ltd

  • Enterprise Mobile Apps – Don’t Just Shrink the Screen

    Do you have a smart phone? I do, and chances are you do as well. In fact, research from Mary Meeker shows that today there are over $2.5 billion smartphone users around the world. Much like the internet before it smart phones and the rising use of mobile devices is a technology trend that is influencing many facets of our lives ...


    By Intelex Technologies Inc.

  • Frostbite And Hypothermia Hazards

    Hypothermia and frostbite can be two of the serious consequences of working outdoors in winter weather. Hypothermia is a dangerous lowering of the body’s temperature by exposure to cold or wet conditions. Actually, the air temperature doesn’t have to be particularly low to cause hypothermia – just getting wet and chilled can do the same thing. Hypothermia can be fatal. ...


    By SafetySmart

  • 12,000 U.S. schools are within a mile of a hazardous chemical facility. What should we do about that?

    In the absence of a federal U.S. policy for schools located near potentially dangerous sites, community activists search for safer solutions. On April 17, 2013, an explosion and fire at the West Fertilizer Company plant in West, Texas, killed 15 people and injured hundreds. It also destroyed more than 150 buildings around the plant. Among these were the West Intermediate School for 4th and ...


    By Ensia

  • 5 Tips for Building Your Company EHS Culture in a Low-Risk Environment

    Environment, health and safety (EHS) programs can do more for your company than simply checking off compliance boxes. EHS can also be an integral part of your company’s culture, demonstrating to employees that their happiness, health and safety is a priority—leading to more productivity and a more proactive approach to minimizing risk. Even in low risk environments, like offices or ...


    By Antea Group - USA

  • Working and Safety with Overhead Powerlines

    Safety considerations for OHPL It’s safe to assume almost everyone is aware of the considerable dangers presented by powerlines, but how well do you understand the attached risks? Would you know what to do in an emergency situation involving downed powerlines or while working close by? Regulation 14 of the Electricity at Work Regulations 1989 requires that work may be ...


    By SHEilds Ltd

  • Workplace Monitoring: Who, What, When, Why, How?

    In my previous articles in this series for SHP readers, I have focussed on the need for current attitudes to general health and safety processes to change and emphasised the importance of regular monitoring. The best way to combat those ‘hidden killers’ and protect our workforces is to increase awareness of the benefits of regular monitoring and detection.  Employees then need to ...


    By Casella

  • Using Devices and Analytics in Safety

    Technology touches virtually everything we do in modern society and in EH&S, it is becoming more prevalent by the day. Businesses can now use analytics and devices to vastly improve their safety strategy and, thanks to data that is obtainable from both humans and connected machines, make much smarter, strategic EH&S decisions. The rise of the ...


    By Rivo Software Ltd.

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