Personal protective equipment (PPE) is gear worn by a worker to reduce exposure to hazards that can cause injury or illness, such as hard hats, safety glasses, gloves, hearing protection, respirators, high-visibility clothing and safety footwear. Under OSHA rules, employers must assess hazards, select suitable PPE, train workers and, in most cases, pay for it.
PPE is the last line of defense in a safety program. It protects the individual wearer, but it does nothing to remove the hazard itself, which is why OSHA expects it to be used alongside, not instead of, other controls.
What Is Personal Protective Equipment (PPE)?
OSHA describes PPE as equipment worn to minimize exposure to hazards that cause serious workplace injuries and illnesses. Those hazards can be chemical, radiological, physical, electrical, mechanical or biological. Common examples include gloves, safety glasses and shoes, earplugs or earmuffs, hard hats, respirators, and coveralls or full-body suits.
The core general industry requirement is 29 CFR 1910.132. Paragraph (a) states that protective equipment must be "provided, used, and maintained in a sanitary and reliable condition" wherever hazards make it necessary. Construction employers follow a parallel standard at 29 CFR 1926.95, and shipyards follow 29 CFR 1915.152.
Specific types of PPE have their own general industry standards, including:
- Eye and face protection: 29 CFR 1910.133
- Respiratory protection: 29 CFR 1910.134
- Head protection: 29 CFR 1910.135
- Foot protection: 29 CFR 1910.136
- Electrical protective equipment: 29 CFR 1910.137
- Hand protection: 29 CFR 1910.138
Hearing protection is addressed in the occupational noise standard, 29 CFR 1910.95, and personal fall arrest equipment is covered by the fall protection rules.
Why PPE Matters
When a hazard cannot be fully engineered out, PPE is often the only thing standing between a worker and an injury. Safety glasses stop flying chips, cut-resistant gloves reduce lacerations, and a properly fitted respirator keeps airborne contaminants out of the lungs.
PPE gaps also surface often during OSHA inspections, typically because a hazard assessment is missing, training is undocumented or the equipment issued does not match the hazard. A well-run PPE program protects workers and gives you the records to show an inspector that requirements are met.
PPE and the Hierarchy of Controls
In the hierarchy of controls, PPE sits at the bottom, below elimination, substitution, engineering controls and administrative controls. OSHA's position is that employers should provide PPE when those higher-level controls are not feasible or do not reduce exposure enough. PPE depends on correct selection, fit, use and maintenance every time, so it is inherently less reliable than removing or isolating the hazard.
Key OSHA PPE Requirements
Most PPE obligations in 29 CFR 1910.132 fall into four areas: hazard assessment, selection and fit, training, and payment.
Hazard Assessment and Written Certification
Under 1910.132(d)(1), employers must assess the workplace to determine whether hazards are present, or are likely to be present, that require PPE. Based on that assessment, the employer selects the PPE, communicates the selection to affected employees and makes sure it fits each person.
Paragraph (d)(2) requires a written certification that the hazard assessment was performed. It must identify the workplace evaluated, the person certifying the evaluation and the date of the assessment. A job hazard analysis is a practical way to gather this information task by task.
Selection and Proper Fit
PPE must be of safe design and construction for the work being performed and must fit the employee. In construction, OSHA updated 1926.95(c) in a final rule published December 12, 2024 and effective January 13, 2025, to state explicitly that PPE must be selected so that it "properly fits each affected employee." OSHA described this as a clarification that aligns construction with the general industry and shipyard standards. Ill-fitting gear, such as oversized gloves near rotating parts or a harness that is too loose, can create new hazards.
Training and Retraining
Under 1910.132(f)(1), each employee required to use PPE must be trained on at least the following:
- When PPE is necessary
- What PPE is necessary
- How to properly put on, take off, adjust and wear it
- The limitations of the PPE
- Proper care, maintenance, useful life and disposal
Employees must demonstrate that they understand the training and can use PPE properly before performing work that requires it. Retraining is required when changes in the workplace or in the type of PPE make earlier training obsolete, or when an employee's knowledge or use of PPE shows they have not retained the required understanding or skill. Employers must also certify training in writing.
Who Pays for PPE
Paragraph 1910.132(h), effective February 13, 2008 with implementation required by May 15, 2008, says employers must provide PPE at no cost to employees, with limited exceptions. Employers are not required to pay for:
- Non-specialty safety-toe footwear and non-specialty prescription safety eyewear, if the employer allows them to be worn off the job site
- Logging boots required under 1910.266
- Everyday clothing and ordinary work boots
- Items worn only for protection from the weather, such as winter coats, gloves and sunscreen
If an employee loses or intentionally damages employer-provided PPE, the employer is not required to pay for its replacement.
Examples of PPE by Hazard Type
Matching PPE to the hazard is the heart of the assessment. Typical pairings include:
- Head: hard hats for falling objects, overhead impact or electrical contact
- Eyes and face: safety glasses with side protection, goggles for chemical splash, face shields over primary eye protection for grinding
- Hearing: earplugs or earmuffs where noise exposure reaches the levels set in 1910.95
- Respiratory: filtering facepieces, half-mask or full-face respirators, or supplied air, selected under a written respiratory protection program
- Hands: cut-resistant, chemical-resistant, insulating or heat-resistant gloves based on the specific task
- Feet: safety-toe, metatarsal, puncture-resistant or electrical hazard footwear
- Body: high-visibility apparel, flame-resistant clothing, chemical suits or aprons
- Fall arrest: full-body harnesses, lanyards and self-retracting lifelines
Chemical-resistant PPE should be chosen using the protective equipment section of each safety data sheet, together with glove manufacturer permeation data.
How to Build a PPE Program Step by Step
OSHA recommends a written PPE program that covers hazards, selection, maintenance, use, training and monitoring. A practical sequence looks like this:
- Walk the workplace. Review each area and task for impact, penetration, compression, chemical, heat, dust, noise, electrical and fall hazards.
- Apply higher-level controls first. Document where elimination, guarding, ventilation or procedures reduce the hazard, and where PPE is still needed.
- Select PPE for each task. Specify the type and rating (for example, an ANSI-compliant impact rating or a glove cut level) rather than a generic item.
- Certify the hazard assessment. Record the workplace, assessor and date as 1910.132(d)(2) requires.
- Fit and issue. Offer a range of sizes and styles so that every worker, including smaller and larger workers, has equipment that fits.
- Train and certify. Cover the five required topics, confirm competence and keep signed or electronic training records.
- Inspect and maintain. Set inspection, cleaning and replacement intervals, and remove damaged gear from service.
- Review regularly. Reassess after new equipment, new chemicals, process changes or an incident involving PPE.
Common PPE Mistakes to Avoid
- Relying on PPE alone: skipping feasible engineering or administrative controls because PPE is cheaper or faster.
- Generic assessments: one sheet that says "wear PPE" for the whole site, with no link between tasks and specific equipment.
- Poor fit: stocking only one size, which leads to workers removing gear or wearing it incorrectly.
- Missing records: training happened but cannot be proven, or the hazard assessment was never certified.
- No replacement schedule: using expired respirator cartridges, cracked hard hats or harnesses that have arrested a fall.
- Charging workers improperly: deducting the cost of required PPE that is not covered by an exception.
PPE Best Practices
Involve workers in trial and selection, since people are far more likely to wear equipment they find comfortable. Make PPE easy to get at the point of use, with stations stocked near the work. Use supervisor walk-arounds and peer observations to spot gaps, and treat repeated non-use as a signal to examine fit, comfort or task design rather than only as a discipline issue. Finally, review PPE needs whenever you complete a new risk assessment or change a process.
How SMS360 Helps
SMS360's Risk Assessment module gives teams a structured place to record hazards by task, document the controls in place and note where PPE is required. Assessments can be assigned, reviewed and kept as records, with reminders for periodic reviews and mobile access for completing assessments in the field. Linking PPE requirements to documented hazards makes it easier to show how equipment choices were made and when they were last checked.
Frequently Asked Questions
What does PPE stand for in safety?
PPE stands for personal protective equipment. It refers to clothing and equipment worn by an individual worker to reduce exposure to workplace hazards, including hard hats, safety glasses, gloves, earplugs, respirators, safety footwear, high-visibility vests and fall arrest harnesses. OSHA's general industry requirements for PPE are found in 29 CFR 1910 Subpart I, beginning with 1910.132.
Is an employer required to pay for PPE?
Yes, in most cases. Under 29 CFR 1910.132(h), employers must provide required PPE at no cost to employees. Exceptions include non-specialty safety-toe footwear and prescription safety eyewear that workers may wear off the job, everyday clothing, ordinary work boots and weather-only gear such as winter coats. Employers also do not have to replace PPE an employee loses or intentionally damages.
How often is PPE training required?
OSHA does not set a fixed annual interval in 1910.132. Training must happen before an employee does work requiring PPE, and retraining is required when workplace changes or new types of PPE make earlier training obsolete, or when an employee shows they have not retained the necessary understanding or skill. Some standards, such as respiratory protection, do require annual training.
Do I need a written PPE hazard assessment?
Yes. Section 1910.132(d)(2) requires employers to verify through a written certification that the workplace hazard assessment was performed. The certification must identify the workplace evaluated, the person certifying the evaluation and the date of the assessment. Keeping the underlying task-by-task assessment alongside the certification makes reviews and inspections much easier.
