1. Regulations
  2. title 46
  3. chapter I-i1
  4. part 64
  5. subpart B
  6. § 64.55

View all text of Subpart B [§ 64.11 - § 64.55]

§ 64.55 - Relief device location.

A pressure relief device must be located on an MPT in a place that—

(a) Is the highest practical point of the tank; and

(b) Allows direct communication with the vapor space.

AUTHORITY: 46 U.S.C. 3306, 3703; 49 U.S.C. App. 1804; Department of Homeland Security Delegation No. 0170.1.

SOURCE: CGD 73-172, 39 FR 22950, June 25, 1974, unless otherwise noted.

CITE AS: 46 CFR 64.55