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newSchoolWorks.com › VoTechWorks › Health & Personal Services › Barbering › Universal Core: Safety, Math, Communication & Career for Barbering › Lesson 1
HLT-BARB33-01 · Lesson 1 · 22 clock hours · theory

Barbershop Hazard Awareness and OSHA 10 General Industry Principles

Objective. Students will identify the five most common barbershop hazards—sharps, chemicals, slips, electrical, and ergonomic—and match each to its OSHA General Industry control measure, scoring at least 80% on a written quiz.

⚠ Pending professional review

This lesson, its worked examples and its practice questions has not yet been verified by a licensed clinician in the field or by a certification or approval body. It is a study draft and may contain errors. Do not use it to make decisions about any patient or medication. Always follow your instructor, your supervising professional, and current official references and regulations.

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Why Hazard Awareness Matters in the Barbershop

A barbershop is a workplace regulated under federal and state law. The Occupational Safety and Health Administration (OSHA) sets baseline safety standards for most US workplaces, including salons and barbershops, under its General Industry standards (29 CFR Part 1910). Violating those standards can result in citations, fines, and — most importantly — serious injury to clients and coworkers. Your state barber license can also be at risk if you operate an unsafe shop. Understanding hazards and their controls is therefore both a legal obligation and a professional responsibility.

The Five Most Common Barbershop Hazards

1. Sharps Hazards

Razors, shear tips, and clipper blades can puncture or cut skin instantly. An exposed single-use razor left on a counter is a sharps hazard. Bloodborne pathogen exposure — including hepatitis B, hepatitis C, and HIV — becomes a real risk the moment skin is broken. OSHA's Bloodborne Pathogens standard requires that any sharp capable of causing injury be handled carefully, disposed of in a puncture-resistant sharps container, and never recapped by hand in a way that risks a stick.

2. Chemical Hazards

Barbershops use disinfectants, hair color, relaxers, and aerosol sprays. Many of these contain irritants or sensitizers that can affect skin, eyes, and lungs. OSHA's Hazard Communication (HazCom) standard requires that every chemical in the workplace have a Safety Data Sheet (SDS) available to employees. Labels on containers must follow the Globally Harmonized System (GHS) format, which includes pictograms, signal words ("Danger" or "Warning"), and hazard statements. Employees must be trained to read SDSs and labels before using any chemical product.

3. Slip, Trip, and Fall Hazards

Wet floors from shampoo bowls, clippings on the floor, and extension cords across walkways are leading causes of barbershop slips and falls. OSHA's General Industry walking-working surfaces standards require floors to be kept clean, dry, and free of obstructions. Non-slip mats near shampoo stations and wet areas, prompt cleanup of hair clippings, and secure cord management are all required practices.

4. Electrical Hazards

Clippers, trimmers, blow-dryers, and straightening irons all run on electricity. Damaged cords, overloaded outlets, and equipment used near water create shock and fire risks. OSHA requires that electrical equipment be inspected regularly, damaged cords be taken out of service immediately, and outlets near water sources have ground-fault circuit interrupter (GFCI) protection. Never use a tool with a frayed cord.

5. Ergonomic Hazards

Barbers stand for hours, hold their arms at or above shoulder height, and repeat the same cutting motions hundreds of times a day. Over time, this causes musculoskeletal disorders (MSDs) such as carpal tunnel syndrome, tendinitis, and low-back pain. OSHA's General Duty Clause (Section 5(a)(1)) requires employers to address recognized ergonomic hazards. Anti-fatigue mats, adjustable chairs, taking short stretching breaks, and varying tasks where possible help reduce MSD risk.

OSHA's Hierarchy of Controls

OSHA and the National Institute for Occupational Safety and Health (NIOSH) use a five-tier hierarchy of controls to rank how effectively each measure removes or reduces a hazard. You should always try to use the highest tier that is practical.

| Tier | Control | Barbershop Example |

|------|---------|--------------------|

| 1 | Elimination | Stop using a dangerous solvent entirely; switch to a water-based product |

| 2 | Substitution | Replace a highly caustic disinfectant with an EPA-registered, lower-toxicity alternative |

| 3 | Engineering controls | Install a ventilation fan to remove chemical fumes at the source |

| 4 | Administrative controls | Create a schedule for floor-sweeping every 30 minutes; require SDS training before chemical use |

| 5 | PPE (Personal Protective Equipment) | Wear nitrile gloves when applying color; wear a face mask when mixing relaxer |

PPE is the last line of defense, not the first. If gloves are the only control in place, the underlying hazard has not been fixed.

SDS and GHS Labels: Quick Reference

Every barbershop must maintain an SDS for each hazardous chemical. An SDS has 16 standardized sections; the most immediately useful are:

GHS container labels must show the product identifier, supplier information, hazard pictograms, signal word, hazard statements, and precautionary statements. If a container is unlabeled, do not use it until it is properly labeled.

Putting It Together: Your Responsibility

As a licensed barber, you are not a passive observer of safety rules — you are legally accountable for your workstation. Before each shift, scan your station: Are sharps stored safely? Are chemicals labeled? Is the floor clear? Is your equipment cord intact? Report hazards you cannot correct yourself to the shop owner immediately and document that you did so. Safety awareness is not a one-time class; it is a daily habit.

Key terms10

OSHA General Industry StandardsFederal workplace safety regulations (29 CFR Part 1910) that apply to establishments such as barbershops and salons, covering hazards from chemicals, electrical equipment, walking surfaces, and more.
Hierarchy of ControlsA five-tier framework (elimination, substitution, engineering controls, administrative controls, PPE) that ranks hazard-reduction methods from most to least effective.
Safety Data Sheet (SDS)A standardized 16-section document, required by OSHA's HazCom standard, that provides detailed information about a chemical's hazards, safe handling, first aid, and required PPE.
Globally Harmonized System (GHS)An international system adopted by OSHA for classifying chemicals and communicating hazards through standardized labels and SDSs, using pictograms and signal words such as 'Danger' or 'Warning.'
Bloodborne PathogensInfectious microorganisms (such as hepatitis B, hepatitis C, and HIV) present in human blood that can be transmitted through contact with contaminated sharps or open wounds.
Engineering ControlA physical modification to the workplace or equipment — such as adding ventilation or installing GFCI outlets — that reduces hazard exposure without relying on worker behavior.
Personal Protective Equipment (PPE)Wearable items such as gloves, masks, or eye protection that create a barrier between the worker and a hazard; considered the last resort in the hierarchy of controls.
Musculoskeletal Disorder (MSD)An injury or disorder of muscles, tendons, nerves, or joints — such as carpal tunnel syndrome or tendinitis — caused or worsened by repetitive motion, awkward posture, or prolonged standing.
GFCI (Ground-Fault Circuit Interrupter)An electrical safety device that automatically shuts off power when it detects a current leak, required by code near water sources to prevent electric shock.
General Duty ClauseSection 5(a)(1) of the Occupational Safety and Health Act, which requires employers to provide a workplace free from recognized hazards likely to cause death or serious physical harm, even when no specific OSHA standard addresses that hazard.
In class: Guided walkthrough of a staged barbershop with ten planted hazards: students photograph each hazard, label the OSHA hazard category on a worksheet, and propose a corrective action. · Instructor-led lecture and discussion covering OSHA's hierarchy of controls (elimination, substitution, engineering, administrative, PPE) with barbershop examples for each tier. · Small-group case-study review of three real OSHA inspection citations from salon and barbershop environments; groups present their findings and the class votes on the best corrective action for each.
Materials: OSHA 10 General Industry student packet, OSHA poster (English/Spanish), staged barbershop station with planted hazards, hazard-identification worksheet, whiteboard, projector.
Check: 10-question written quiz at end of lesson; students must identify hazard category and a correct control for each scenario; pass mark 80%.

Practice check8

Answer each question, then check it. Nothing is recorded; this is your own practice.

Health and Safety / OSHA Standards
1. A barber leaves a used straight-razor blade on the countertop between clients. Which OSHA hazard category does this represent?
Health and Safety / OSHA Standards
2. According to OSHA's hierarchy of controls, which action represents an engineering control for chemical fume exposure in a barbershop?
Health and Safety / OSHA Standards
3. Which OSHA standard specifically requires that Safety Data Sheets be available to employees for every hazardous chemical in the barbershop?
Health and Safety / OSHA Standards
4. A barber develops wrist pain after years of repetitive scissor work and prolonged standing. What type of hazard is the primary cause?
Health and Safety / OSHA Standards
5. In the hierarchy of controls, where does PPE rank relative to the other tiers?
Health and Safety / OSHA Standards
6. Hair clippings accumulate on the floor around the barber station during a busy shift. What is the BEST first corrective action according to OSHA's walking-working surfaces requirements?
Health and Safety / Hazard Communication
7. A GHS-compliant label on a barbershop disinfectant bottle must include which of the following elements?
Health and Safety / Electrical Safety
8. An OSHA inspector finds that a barbershop's clippers are plugged into a standard outlet located directly beside the shampoo bowl. Which control would MOST directly address this electrical hazard?
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