1. Regulations
  2. title 46
  3. chapter I-i4
  4. part 153
  5. subpart B
  6. subjgrp 33
  7. § 153.352

View all text of Subjgrp 33 [§ 153.350 - § 153.372]

§ 153.352 - B/3 and 4 m venting system outlets.

A B/3 or 4 m venting system outlet must:

(a) Discharge vertically upwards; and

(b) Prevent precipitation from entering the vent system.

AUTHORITY: 46 U.S.C. 3703; Department of Homeland Security Delegation No. 0170.1. Section 153.40 issued under 49 U.S.C. 5103. Sections 153.470 through 153.491, 153.1100 through 153.1132, and 153.1600 through 153.1608 also issued under 33 U.S.C. 1903 (b).

SOURCE: CGD 73-96, 42 FR 49027, Sept. 26, 1977, unless otherwise noted.

CITE AS: 46 CFR 153.352