§229.111. Water-flow indicator.
49 C.F.R. § 229.111
Steam generators shall be equipped with an illuminated visual return water-flow indicator.
Steam generators shall be equipped with an operable test valve or other means of determining whether the steam generator is filled with water. The fill test valve may not discharge steam or hot water into the steam generator compartment.
Notes, amendments, and revision history
Authority
Authority: 49 U.S.C. 20103, 20107, 20133, 20137-38, 20143, 20168, 20701-03, 21301-02, 21304; 28 U.S.C. 2461 note; and 49 CFR 1.89.
Source
Source: 45 FR 21109, Mar. 31, 1980, unless otherwise noted.