Performance of operation and maintenance.

CFR · 2024-01-01 · US · Title 7

(a) (1) The emergency measure needs to be operated and maintained in order to serve its intended purpose, or (2) The emergency measure needs to be operated and maintained to insure that it will not become hazardous. (b) (c)

official document · source cfr-2024 · id 7:§ 654.41