42 CFR § 84.86 - Component parts exposed to oxygen pressures; minimum requirements.

---
identifier: "/us/cfr/t42/s84.86"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "42 CFR § 84.86 - Component parts exposed to oxygen pressures; minimum requirements."
title_number: 42
title_name: "Public Health"
section_number: "84.86"
section_name: "Component parts exposed to oxygen pressures; minimum requirements."
chapter_name: "PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES"
subchapter_number: "G"
subchapter_name: "OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES"
part_number: "84"
part_name: "APPROVAL OF RESPIRATORY PROTECTIVE DEVICES"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "29 U.S.C. 651  30 U.S.C. 3, 5, 7, 811, 842(h), 844."
regulatory_source: "60 FR 30355, June 8, 1995, unless otherwise noted."
cfr_part: "84"
---


# 84.86 Component parts exposed to oxygen pressures; minimum requirements.

Each applicant shall certify that the materials employed in the construction of component parts exposed to oxygen pressures above atmospheric pressure are safe and compatible for their intended use.