29 CFR 1910 · General Industry · Subpart T

1910.410(a): Diver Training and Experience

By Black Belt Safety Editorial Team Official text as of octubre 15, 2026 Data updated octubre 20, 2026 3 min read

In plain words:

Employers must make sure each dive team member has the experience or training to do assigned tasks safely, including use of tools, equipment and systems, techniques of the assigned diving mode, and diving operations and emergency procedures. All dive team members must be trained in CPR and first aid, and those exposed to or controlling hyperbaric conditions must be trained in diving-related physics and physiology.

Key takeaways

  • 1910.410(a) is part of OSHA's general industry standards (29 CFR Part 1910, Subpart T).
  • OSHA cited it 9 times in the last 3 years, in 6 inspections, with $293,798 in current penalties.
  • 2 deaths are linked to inspections that cited this rule.
  • Related part: 1910.410(a)(3) (5 citations).
  • Free 5-minute toolbox talk for your crew below.
9citations, 3 years
$293,798current penalties
6inspections
2linked deaths
In this article
  1. What this rule covers
  2. Official text
  3. Injuries linked to this rule
  4. Where and how often it was cited
  5. Free toolbox talk
  6. OSHA interpretation letters
  7. Related parts of this rule
  8. Get your crew competent
  9. Frequently asked questions
  10. About this page

What this rule covers

29 CFR 1910.410(a) ("General") is one requirement inside 1910.410 Qualifications of dive team, an OSHA general industry standard (Part 1910, Subpart T). It includes 7 sub-paragraphs. The official text below is copied word for word from the Electronic Code of Federal Regulations (eCFR). The numbers, injury cases and training on this page show how OSHA enforces it on real job sites.

Official text

(a) General. 9 citations

(1) Each dive team member shall have the experience or training necessary to perform assigned tasks in a safe and healthful manner. Open (a)(1) 2 citations

(2) Each dive team member shall have experience or training in the following: 2 citations

(i) The use of tools, equipment and systems relevant to assigned tasks; 2 citations

(ii) Techniques of the assigned diving mode: and

(iii) Diving operations and emergency procedures.

(3) All dive team members shall be trained in cardiopulmonary resuscitation and first aid (American Red Cross standard course or equivalent). Open (a)(3) 5 citations

(4) Dive team members who are exposed to or control the exposure of others to hyperbaric conditions shall be trained in diving-related physics and physiology.

Source: eCFR, text current as of 2026-10-15. Read all of 1910.410.

Injuries linked to this rule

2 deaths are linked to inspections where OSHA cited 1910.410(a).

Employee dies of unknown causes during test commercial dive
2024-06-25 · Fatal · MANNS HARBOR, NC

At 2:00 p.m. on June 25, 2024, an employee working as a commercial diver for a highway and bridge contractor had descended 19 feet to the ocean floor. The employee was acclimating himself for a commercial diving operation. The employeewas a new diver to the…

See all 2 cases

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Where and how often it was cited

Free toolbox talk

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OSHA interpretation letters

Related parts of this rule

Get your crew competent

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Frequently asked questions

Do all dive team members need CPR and first aid training?

Yes, using the American Red Cross standard course or equivalent.

Who needs training in diving physics and physiology?

Dive team members who are exposed to or control the exposure of others to hyperbaric conditions.

What experience or training areas are required?

Use of tools, equipment and systems for assigned tasks, techniques of the assigned diving mode, and diving operations and emergency procedures.

About this page

Sources

3-year window. Federal OSHA only; state-plan rules are not counted. Plain-language text is a summary, not legal advice; the official text controls. Black Belt Safety is not part of OSHA or the Department of Labor.

Written and reviewed by

Black Belt Safety Editorial Team

Site Safety Officer and Safety Professional

OSHA 30 · CPR · USACE CQM

Written and reviewed by the Black Belt Safety team. Every post is checked against the OSHA standard or agency source it cites.

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