(a)
Each time the President adjusts the rates of pay of employees under section
5303 of title
5 (or section 5304 or 5304a of such title, as applied to employees employed in the pay locality of the Washington, D.C.-Baltimore, Maryland consolidated metropolitan statistical area) the President pro tempore of the Senate shall, as he considers appropriate—
(1)
(A)
adjust the rates of pay of personnel whose pay is disbursed by the Secretary of the Senate, and any minimum or maximum rate applicable to any such personnel; or
(B)
in the case of such personnel whose rates of pay are fixed by or pursuant to law at specific rates, adjust such rates (including the adjustment of such specific rates to maximum pay rates) and, in the case of all other personnel whose pay is disbursed by the Secretary of the Senate, adjust only the minimum or maximum rates applicable to such other personnel; and
(2)
adjust any limitation or allowance applicable to such personnel;
by percentages which are equal or equivalent, insofar as practicable and with such exceptions as may be necessary to provide for appropriate pay relationships between positions, to the percentages of the adjustments made by the President under such section
5303 (and, as the case may be, section 5304 or 5304a of such title, as applied to employees employed in the pay locality of the Washington, D.C.-Baltimore, Maryland consolidated metropolitan statistical area) for corresponding rates of pay for employees subject to the General Schedule contained in section 5332 of such title and adjust the rates of such personnel by such amounts as necessary to restore the same pay relationships that existed on December 31, 1986, between personnel and Senators and between positions. Such rates, limitations, and allowances adjusted by the President pro tempore shall become effective on the first day of the month in which any adjustment becomes effective under such section
5303 or section 3(c) of this Act.