# 1910.119; 1926.64 — OSHA training requirements by standard: topic, frequency, and CFR citation

For 1910.119; 1926.64, topic is Process safety management (PSM) training; who must be trained is certain employees in environments where more than 10,000 pounds of flammable gas or liquid are present; training frequency is New hire training Retraining every three years; retraining triggers is Every three years; industry scope is General industry and construction, recorded from its source on 2026-08-05.

- **Standard:** 1910.119; 1926.64 _(verified: appears in the quote below)_
- **Topic:** Process safety management (PSM) training _(verified: appears in the quote below)_
- **Who must be trained:** certain employees in environments where more than 10,000 pounds of flammable gas or liquid are present _(verified: appears in the quote below)_
- **Training frequency:** New hire training Retraining every three years
- **Retraining triggers:** Every three years
- **Industry scope:** General industry and construction _(our reading, not quoted from the source)_

## What the source says

> Process safety management (PSM) training OSHA required: yes OSHA regulations: 1910. 119; 1926.64 This training is for certain employees in environments where more than10,000 pounds of flammable gas or liquid are present.

## Source

- https://hsi.com/blog/oshas-required-training-frequencies

Last verified: 2026-08-05. Review by: 2028-08-04.
Part of [OSHA training requirements by standard: topic, frequency, and CFR citation](https://referencesource.org/osha-training-requirements-by-standard/).