49 CFR 230.52 - Water glass valves.

Regulations last checked for updates: May 13, 2024

Title 49 - Transportation last revised: May 09, 2024

View all text of Subpart B [§ 230.23 - § 230.65]

§ 230.52 - Water glass valves.

All water glasses shall be equipped with no more than two valves capable of isolating the water glass from the boiler. They shall also be equipped with a drain valve capable of evacuating the glass when it is so isolated.

authority: 49 U.S.C. 20103,20107,20702; 28 U.S.C. 2461 note; and 49 CFR 1.89

source: 64 FR 62865, Nov. 17, 1999, unless otherwise noted.

cite as: 49 CFR 230.52