---
kind: "section"
citation: "42 C.F.R. § 84.100"
title: "42"
number: "84.100"
heading: "Man tests 1, 2, 3, and 4; requirements."
url: "https://uscodex.org/cfr/42/84.100"
---

# §84.100. Man tests 1, 2, 3, and 4; requirements.


Man tests 1, 2, 3, and 4, set forth in Tables 1, 2, 3, and 4 of this subpart, respectively, prescribe the duration and sequence of specific activities. These tests will be conducted to—

- (a) Familiarize the wearer with the apparatus during use;
- (b) Provide for a gradual increase in activity;
- (c) Evaluate the apparatus under different types of work and physical orientation; and
- (d) **Provide information on the operating and breathing characteristics of the apparatus during actual use.**

## Notes

### Authority

Authority: 29 U.S.C. 651 et seq.; 30 U.S.C. 3, 5, 7, 811, 842(h), 844.

### Source

Source: 60 FR 30355, June 8, 1995, unless otherwise noted.