Section 1961, [Pub. L. 92–513, title III, § 301], Oct. 20, 1972, [86 Stat. 959]; [Pub. L. 93–492, title III, § 301(a)(2)], Oct. 27, 1974, [88 Stat. 1485], authorized Secretary to establish motor vehicle diagnostic inspection demonstration projects.
Section 1962, [Pub. L. 92–513, title III, § 302], Oct. 20, 1972, [86 Stat. 960]; [Pub. L. 93–492, title III, § 301(a)(2)], Oct. 27, 1974, [88 Stat. 1485], related to eligibility of States for grants or other assistance for demonstration projects and requirements for such projects.
Section 1963, [Pub. L. 92–513, title III, § 303], Oct. 20, 1972, [86 Stat. 961]; [Pub. L. 93–492, title III, § 301(a)(2)], Oct. 27, 1974, [88 Stat. 1485]; [Pub. L. 94–364, title III, § 301], July 14, 1976, [90 Stat. 981], related to implementation of grants or other assistance to States for demonstration projects.