---
kind: "section"
citation: "30 C.F.R. § 57.7802"
title: "30"
number: "57.7802"
heading: "Oxygen hose lines."
url: "https://uscodex.org/cfr/30/57.7802"
---

# §57.7802. Oxygen hose lines.


Safety chains or other suitable locking devices shall be provided across connections to and between high pressure oxygen hose lines of 1-inch inside diameter or larger.


## Notes

### Authority

Authority: 30 U.S.C. 811.

### Source

Source: 50 FR 4082, Jan. 29, 1985, unless otherwise noted.