The safety technology area has information for protecting workers directly with personal protection equipment and indirectly with interlocks, light curtains, machine guards, barriers, safety curtains, sensors, and ventilation systems.
October 24, 2002
In work environments that generate noise that exceed 85 dB or with impact noises exceeding 140dB, such as found in tube and pipe, OSHA requires a hearing conservation program.
September 26, 2002
According to OSHA, it is estimated that 9 out of 10 occupational related eye injuries could be avoided through the use of proper safety equipment. OSHA's 1910.133 places the responsibility for eye safety squarely on the shoulders of the employer. Goggles, spectacles and face shields protect the eyes and face from impact from flying particles, hot sparks, liquid chemicals and vapors. In addition, protective eyewear constructed with special shaded lenses rated from 1-15 offer protection against injurious light radiation and glare.
September 26, 2002
Dressing properly for welding involves many facets of safety, including proper use of personal protective equipment and welding tools as well as protective apparel. Welders should be aware of the hazards they will face on their job and know to dress for them so they can protect themselves from all possible potential welding dangers, from sparks and spatter to fumes and electrocution.
August 29, 2002
Selecting the right respirator for a welder involves examining the processes used, the workplace environment, and the types of base metal and consumables used. This article offers tips for finding the right respirator for your application, preferences, and workplace.
August 8, 2002
Welding smoke and fumes can be dangerous, but there are several types of equipment designed to clean the air welders breathe. Capturing airborne pollutants at the welding source is the most effective technique available. Common designs include source capture arms, portable source capture air cleaners, downdraft or sidedraft tables, and smoke extraction systems. Other air purification devices include ambiant air capture systems and breathing masks and respirators.
June 27, 2002
This article provides some statistical analysis, causes for, and tips to consider regarding welding and cutting fire and explosions. It includes a sidebar about governing codes and questions to ask regarding fires and explosions when welding or cutting is suspected in an incident.
February 14, 2002
This article reviews the OSHA and ANSI standards for using safety spectacles in the workplace, describes scratch-resistance and anti-fog coatings, describes safety spectacle protection from ultraviolet and infrared radiation, and provides tips for choosing and using safety glasses.
November 29, 2001
This article takes a look at using infrared thermography in the plant setting to detect potential fire hazards. It discusses who can provide the service, what sorts of problems it can detect, and generally explains how the problems discovered when using this technology should be handled. It also uses an actual inspection as a basis for the discussion.
November 15, 2001
The article explains how to carry out a facility and process evaluation and discusses the basics of in-plant air filtration system selection.