---
kind: "section"
citation: "46 C.F.R. § 52.20-17"
title: "46"
number: "52.20-17"
heading: "Opening between boiler and safety valve (modifies PFT-44)."
url: "https://uscodex.org/cfr/46/52.20-17"
---

# §52.20-17. Opening between boiler and safety valve (modifies PFT-44).


Discharge pipes must be installed in accordance with the requirements of [§ 52.01-105](/cfr/46/52.01-105.md).


## Notes

### Amendments

[CGD 81-79, 50 FR 9434, Mar. 8, 1985]

### Authority

Authority: 46 U.S.C. 3306, 3307, 3703; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; Department of Homeland Security Delegation No. 00170.1, Revision No. 01.3.

### Source

Source: CGFR 68-82, 33 FR 18815, Dec. 18, 1968, as amended by USCG-2020-0634, 89 FR 50095, June 12, 2024, unless otherwise noted.

### Amendments

[CGD 81-79, 50 FR 9434, Mar. 8, 1985]