(a) Removal under Sec. 359.402, 359.403, or 359.404 is not appealable to the Merit Systems Protection Board under 5 U.S.C. 7701.
(b) Removal under Sec. 359.405 is appealable to the Merit Systems Protection Board under 5 U.S.C. 7701 as to whether the reduction in force complies with the competitive procedures required under 5 U.S.C. 3595(a).