80 STAT. ]
PUBLIC LAW 89-554-SEPT. 6, 1966
work of exceptional difficulty and responsibility along special technical, supervisory, or administrative lines which has demonstrated leadership and unusual attainments; (B) to serve as head of a major organization within a bureau involving work of comparable level; (C) to plan and direct or to plan and execute major professional, scientific, technical, administrative, fiscal, or other specialized programs, requiring extended training and experience which has demonstrated leadership and unusual attainments in professional, scientific, or technical research, practice, or administration, or in administrative, fiscal, or other specialized activities; or (D) to perform consulting or other professional, scientific, technical, administrative, fiscal, or other specialized work of equal importance, difficulty, and responsibility, and requiring comparable qualifications. (15) Grade GS-15 includes those classes of positions the duties of which are— (A) to perform, under general administrative direction, with very wide latitude for the exercise of independent judgment, work of outstanding difficulty and responsibility along special technical, supervisory, or administrative lines which has demonstrated leadership and exceptional attainments; (B) to serve as head of a major organization within a bureau involving work of comparable level; (C) to plan and direct or to plan and execute specialized programs of marked difficulty, responsibility, and national significance, along professional, scientific, technical, administrative, fiscal, or other lines, requiring extended training and experience which has demonstrated leadership and unusual attainments in professional, scientific, or technical research, practice, or administration, or in administrative, fiscal, or other specialized activities; or (D) to perform consulting or other professional, scientific, technical, administrative, fiscal, or other specialized work of equal importance, difficulty, and responsibility, and requiring comparable qualifications. (16) Grade GS-16 includes those classes of positions the duties of which are— (A) to perform, under general administrative direction, with unusual latitude for the exercise of independent judgment, work of outstanding difficulty and responsibility along special technical, supervisory, or administrative lines which has demonstrated leadership and exceptional attainments; (B) to serve as the head of a major organization involving work of comparable level; (C) to plan and direct or to plan and execute professional, scientific, technical, administrative, fiscal, or other specialized programs of unusual difficulty, responsibility, and national significance, requiring extended training and experience which has demonstrated leadership and exceptional attainments in professional, scientific, or technical research, practice, or administration, or in administrative, fiscal, or other specialized activities; or (D) to perform consulting or other professional, scientific, technical, administrative, fiscal, or other specialized work of
451
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