PPE handout
Evaluate your PPE program
PPE can be a significant portion of a company’s safety budget. If the use of PPE is readily apparent during an OSHA inspection, Compliance Safety and Health Officers (CSHO) will be concerned whether or not it’s being used properly. Make sure PPE fits properly. Careful consideration must be given to comfort and fit. PPE that fits poorly will not afford the necessary protection. Continued wearing of the device is more likely if it fits the wearer comfortably.
Protective devices are generally available in a variety of sizes. Care should be taken to ensure that the right size is selected. Adjustments should be made on an individual basis for a comfortable fit to maintain the protective device in the proper position. When PPE is required, you can allow workers to use PPE that they already own. Still, employers remain responsible for ensuring that this PPE is not defective or damaged.
Worker training
OSHA wants workers to understand their use of PPE fully. Make sure to train your workers on the following topics:
- When and what PPE is necessary;
- How to don, doff, adjust, and wear the PPE;
- The limitations of PPE; and
- The proper care, maintenance, useful life, and disposal of PPE.
These training requirements generally apply when PPE is used to protect the eyes and face, head, feet, and hands. Observe workers and ask them questions to determine whether they can understand the required training and their ability to use the PPE properly. Refresher training isn’t required annually or on any other set schedule, but be sure to retrain each affected worker when there are changes or the types of PPE used have made previous training obsolete.
OSHA does allow employers to depend on training provided by a previous employer. The Agency usually doesn’t issue a citation for a training violation if the inspector determines the worker has the requisite knowledge and skill through his or her prior experience.
PPE policies
Supervisors and managers are free to develop and implement workplace rules, such as reasonable and appropriate disciplinary policies, replacement schedules, and allowances to ensure that workers have and use the PPE provided. Evaluate your PPE program and make sure that workers are adequately protected from hazards.
Employers must pay for specialty footwear, OSHA says
In OSHA’s Criteria for PPE Standard, 1926.95(d)(2), the Agency says, “The employer is not required to pay for non-specialty safety-toe protective footwear (including steel-toe shoes or steel-toe boots) ... provided that the employer permits such items to be worn off the job-site.”
Footwear with additional safety attributes beyond non-specialty safety-toe protective footwear falls under the employer payment requirement when it’s required for the job. This rule applies whether or not the employer allows its workers to wear the boots offsite (for personal use).
According to OSHA, the term “non-specialty” indicates that the footwear being exempted is not of a type designed for special use on the job.
OSHA requires that employers assess the hazards of the work environment and provide appropriate PPE as necessary. This is no different for cold work environments, although the hazards and limitations may be unique. This means that you may have to provide special winter clothing and/or make specific recommendations to workers who work in these conditions.
Cold weather PPE: Don’t be deterred by the blizzard of choices
Dressing properly is extremely important for preventing cold stress and related injuries and illnesses. From fabric choice to layering, the blizzard of choices can be overwhelming. Ensure that workers are dressed for success against the cold.
Fabric
The type of fabric worn during cold conditions makes a difference in preventing heat loss. Cotton looses its insulation value when it becomes wet. On the other hand, wool, silk, and most synthetics retain their insulation even when wet. Nonetheless, once a worker gets wet, they will quickly begin to feel cold and uncomfortable. Workers should bring extra dry clothes to work so they can change if their clothing gets wet.
Layers
When working in cold environments, wearing multiple clothing layers can keep a person warmer than wearing a thick, heavy clothing layer. Trapped air between the layers provides better insulation for the body. As such, at least three layers of loose-fitting clothing should be worn. If layers are too tight, they can restrict movement and decrease the insulating effects of the layers.
An inner layer of wool, silk, or synthetic fabric will help keep moisture away from the body. A middle layer of wool or synthetic will provide insulation even when wet. An outer layer, such as an insulated jacket, is often necessary, but an outer wind and rain protection layer may be necessary depending upon the weather conditions. Workers should be trained on dressing properly, especially on protecting their heads, hands, and feet.
Head protection
A hat that covers the ears or hood should be worn. For workers who must wear hard hats, a liner will provide some insulation and protection. This will reduce the amount of body heat that escapes from the head by 50%.
If needed, a knit mask should be used to cover the front of the face and mouth. This is especially important to prevent frostbite on cheeks, lips, and nose in windy conditions.
Eye protection
Protecting the eyes is also a critical safety measure in cold work environments. Safety glasses or goggles can frost or fog, impairing vision. Anti-fog sprays, glasses, and goggles are available on the market, but workers should also be trained to maintain eye protection in good, clean conditions throughout the workday.
The sun can also create blinding glare by reflecting off of snow and other light surfaces. In these cases, workers may need eyewear that provides anti-glare or UV protection.
Hand protection
Remember, no one type of glove will protect hands from all hazards. As such, you need to base the selection on the unique hazards and the hand protection performance characteristics relative to a cold work environment. More specifically, consider hand protection specific to the task(s) to be performed, the work conditions present, and the duration of use.
Wet and cold can cause the fabric to freeze or stiffen, inhibiting dexterity and grip. Fabric choice and other features such as finger design, coatings, and insulation are critical considerations. Workers in cold environments should use insulated (and water-resistant, if necessary) durable work gloves. They are typically made of leather, heavy canvas, or synthetic fibers that protect against the sustained cold.
Foot protection
To keep feet warm and dry, workers should wear insulated and waterproof boots (or other footwear). Footwear needs to be big enough to comfortably wear two pairs of thin socks or one pair of thick socks made of fleece, wool, and similar fabric types. Footwear that is too tight will restrict blood flow and cause feet to become cold quicker.
The material of the footwear should be breathable, which includes leather, Gore-Tex®, and shearling. This allows foot moisture to escape the shell, helping keep the feet dry. Dry feet are warm feet.
Traction is just as important as keeping feet warm and dry. Soles with good tread will provide better stability on packed snow, ice, or other slick surfaces. Cleats or other attachments can also be used to add traction.
Also, consider the use of snow gaiters. These leg wraps cover the tops of footwear to help fully protect the feet from the elements. There are many types, and choosing the right one depends on the tasks to be performed and the conditions of use.
Head protection: Think about these safety measures
Injuries to the head can be serious and life-threatening, and a single head injury can cause permanent disability. As such, a protective helmet must be worn when working in areas where there is a potential for injury from falling objects, bumping the head against a fixed object, or electrical shock. Companies should think about the head protection safety measures on their jobsites to ensure workers are protected.
Hard hat specifications
OSHA requires that head protection do two things:
- Resist penetration, and
- Absorb the shock of a blow.
This is accomplished by:
- Making the shell of the hard hat of a material hard enough to resist the blow, and
- Utilizing a shock-absorbing suspension system composed of headband and crown straps to keep the shell away from the wearer’s head.
All head protection must comply with any of the following consensus standards:
- ANSI Z89.1-2009, “American National Standard for Industrial Head Protection,”
- ANSI Z89.1-2003, “American National Standard for Industrial Head Protection,” or
- ANSI Z89.1-1997, “American National Standard for Personnel Protection—Protective Headwear for Industrial Workers—Requirements.”
Hard hats that the employer demonstrates are at least as effective as head protection devices constructed according to one of the above consensus standards would also meet OSHA’s requirements.
Use, inspection, and maintenance
Once head protection is issued, workers should be required to wear, inspect, and maintain it as follows to ensure adequate ongoing protection:
- The hard hat should be adjusted to fit snuggly but comfortably on the head. It should not be tilted to one side, and the straps not too loose or too tight.
- Nothing should be placed inside the area between the shell and the suspension system (liner).
- Handle the hard hat with care. Don’t drop it, throw it, or sit on it.
- Check the suspension system for torn or loose stitching and straps that are loose, missing, or torn. Inspect the shell for cracks, scratches, excessive wear, and signs of excessive exposure to sunlight (small cracks on the outer shell).
- Minimize exposure to sunlight, chemicals, and temperature extremes.
- Clean the hard hat after use (if necessary).
- Wash the hat every month with water and a soap as is recommended by the hat manufacturer.
Hard hats can be worn backward if tested and compliant with the ANSI Z89 standard requirements when worn with the shell turned back. However, to do this, the suspension must be reversed in the helmet.
Stickers
Often, workers will use stickers to customize or decorate their hard hats. Other times stickers are necessary for marking or identification purposes. The problem with this is that the adhesive stickers can hide cracks or other damage, making proper inspections difficult. It’s best to keep the stickers at least three-quarters of an inch from the edge of the helmet and limit the stickers’ coverage area to a minimum.
Replacement
Many hard hat manufacturers recommend that employers implement a regular head protection replacement program. Some manufacturers suggest an unconditional five-year replacement time frame. However, in environments with excessive exposure to temperature extremes, sunlight, or chemicals, the replacement could be as often as every two years.
If a hard hat has had a hard impact from a falling or flying object, or if the wearer has forcibly struck a fixed object, then the hard hat (including the suspension) should be replaced, even if there is no visible damage.
Know when workers must wear hearing protection
OSHA’s 1926.52 Occupational Noise Exposure Standard says that employers must implement a hearing conservation program when workers are exposed to an 8-hour time-weighted average of 90 decibels or greater. This is the exposure level at which hearing protectors must be available. For example, an exposure of 92 dBA as an 8-hour TWA would mean that hearing protectors must be available at no cost. Here are some tips to use when deciding if your workers need hearing protection:
- Workers must use hearing protection wherever it’s not feasible to reduce the noise levels or duration of exposures to those specified in Table D-2, Permissible Noise Exposures, in 1926.52.
- A competent person must determine what hearing protection devices (HPDs) will be used on the jobsite. Workers must be given HPDs that properly fit their ears.
- Workers cannot use plain cotton as a substitute for wearing approved HPDs. Using cotton in place of an HPD doesn’t offer adequate noise level reduction.
The National Institute for Occupational Safety and Health (NIOSH) recommends that workers wear HPDs at 85 dBA and above, regardless of the exposure time. NIOSH also recommends an 85 dBA 8-hour TWA recommended exposure limit. This information is available in the NIOSH “Criteria for a Recommended Standard: Occupational Noise Exposure.”
There is nothing in OSHA’s standards that would prohibit an employer from having a more stringent policy than the OSHA standard.