1. Locomotives. Locomotive inspection law as amended Mar. 4, 1915, June 7, 1924, and June 27, 1930, with rules and instructions established in conformity therewith for inspection and testing of locomotives other than steam. Bookmark Corporate/Agency Authors: Locomotive Inspection Bureau and Congress Publisher: Locomotive Inspection Bureau Date: [Revised edition.] 1936 SuDoc number: IC 1 loc.8:936