Title 30

SECTION 75.1202

75.1202 Temporary notations, revisions, and supplements.

§ 75.1202 Temporary notations, revisions, and supplements. [Statutory Provisions]

Such map shall be kept up-to-date by temporary notations and such map shall be revised and supplemented at intervals prescribed by the Secretary on the basis of a survey made or certified by such engineer or surveyor.