1978—Subsecs. (a) to (c). Pub. L. 95–454 substituted “Office of Personnel Management” and “Office” for “Civil Service Commission” and “Commission”, respectively, wherever appearing.

1972—Subsecs. (a), (b). Pub. L. 92–392 added subsecs. (a) and (b).

Subsec. (c). Pub. L. 92–392 designated existing provisions as subsec. (c) and substituted in introductory text “Commission”, “a prevailing rate of employee” and “in placing his position in an occupation and grade” for “Civil Service Commission”, “an employee subject to section 5341(a) of this title” and “in classifying his position”, respectively, in par. (2) “placed in the proper occupation and grade” for “properly classified”, in par. (3) “in placing the position in an occupation and grade” for “in classifying the position” and in last sentence “subsection” for “section”.

Amendment by Pub. L. 95–454 effective 90 days after Oct. 13, 1978, see section 907 of Pub. L. 95–454, set out as a note under section 1101 of this title.

Amendment by Pub. L. 92–392 effective on first day of first applicable pay period beginning on or after 90th day after Aug. 19, 1972, see section 15(a) of Pub. L. 92–392, set out as an Effective Date note under section 5341 of this title.