Explain what OSHA requires of employers and which safety rights every worker has.
Why it matters
Construction, manufacturing and maintenance are among the most dangerous kinds of work in the United States. Falls, being struck by objects, being caught in machinery and electrocution kill workers every year. Almost all of these deaths are preventable, and the law says preventing them is mainly the employer's job. Knowing the rules on your first day helps you spot an unsafe site and speak up without fear.
What OSHA is
The Occupational Safety and Health Act of 1970 created the Occupational Safety and Health Administration (OSHA), part of the US Department of Labor. OSHA writes safety standards, inspects workplaces, and can fine employers who break the rules.
- Standards are published in the Code of Federal Regulations, Title 29. The two you will hear most are 29 CFR 1910 (general industry: factories, plants, warehouses) and 29 CFR 1926 (construction).
- Where no specific standard covers a hazard, the General Duty Clause (Section 5(a)(1) of the Act) still requires employers to keep the workplace free from recognised hazards that are likely to cause death or serious harm.
- About half of the states run their own OSHA-approved State Plan. A State Plan must be at least as effective as federal OSHA and can be stricter. If you work in a State Plan state, your state agency may be the one that inspects your site.
Outside the US, other countries have similar bodies (for example the HSE in Great Britain or provincial agencies such as WorkSafeBC in Canada). The ideas in this course carry over, but the exact rules differ.
What employers must do
In plain terms, an employer must:
- Provide a workplace free from serious recognised hazards and follow OSHA standards.
- Find and fix hazards, and prefer fixing the hazard itself over handing out PPE.
- Provide required safety equipment and PPE, generally at no cost to workers.
- Train workers on hazards and procedures in a language and vocabulary they understand.
- Tell workers about hazardous chemicals (labels and Safety Data Sheets).
- Keep injury and illness records where required, and report severe injuries to OSHA: a work-related death within 8 hours, and an in-patient hospitalisation, amputation or loss of an eye within 24 hours.
- Display the OSHA "Job Safety and Health: It's the Law" poster.
- Not retaliate against a worker who uses their safety rights.
Your rights as a worker
You have the right to:
- Working conditions free from serious hazards.
- Training you can understand, about the hazards and the safety rules of your job.
- Information: copies of tests done to find hazards, your workplace's injury and illness records, and your own medical and exposure records.
- File a confidential complaint with OSHA and ask for an inspection.
- Take part in an inspection and talk privately with the inspector.
- Be protected from retaliation. If you are fired, demoted or punished for raising a safety concern, you can file a whistleblower complaint. The deadline is short (30 days for most OSHA safety complaints), so act quickly.
Refusing dangerous work
You may refuse a task in a narrow set of conditions: you believe in good faith that it poses an imminent danger of death or serious injury, you have asked your employer to fix it and they did not, a reasonable person would agree, and there is not enough time to get an OSHA inspection. Stay at the site, tell your supervisor clearly why you are refusing, and offer to do other safe work. Rules on this are precise, so read OSHA's guidance before you rely on it.
Worked example: a first week on site
Maya starts as an electrical apprentice. On day two she is asked to carry conduit up a ladder that has a cracked side rail.
- Employer duty: the contractor must provide a safe ladder (29 CFR 1926 has a ladder section) and should have tagged this one out of service.
- Maya's options: tell her foreman ("This ladder has a cracked rail; can we tag it out and get another?"). If the problem is ignored, she can raise it with the site safety lead, a union steward if there is one, or OSHA.
- What she should not do: climb it anyway to avoid looking difficult. Good employers want these reports.
Common mistakes
- Thinking safety is only the safety manager's job. Everyone on site watches for hazards, but the employer carries the legal duty.
- Assuming a training card means you are "OSHA certified". OSHA does not certify workers. An OSHA 10 card shows you took an awareness course (lesson 10 covers this).
- Waiting too long to report retaliation. The deadline is short.
- Treating unfamiliar tasks as normal. If you have not been trained on it, say so before you start.
Official sources
Rules and procedures change. Use the official pages:
- OSHA worker rights: https://www.osha.gov/workers
- File a complaint: https://www.osha.gov/workers/file-complaint
- State Plans: https://www.osha.gov/stateplans
Checked on 2026-10-23.
Recap
- OSHA sets and enforces federal safety standards (1910 general industry, 1926 construction); about half the states run their own State Plan.
- Employers must remove serious hazards, provide PPE and training you understand, keep records and report severe injuries.
- You can get information, file a confidential complaint, join an inspection and be protected from retaliation.
- Refusing work is allowed only for imminent danger under specific conditions.