(a) The applicant shall test or cause his product to be tested in accordance with procedures contained in the regulations issued pursuant to section 6 of the act unless otherwise specified.
(b) The Administrator may conduct whatever investigation is necessary, including actual inspection of the product at a place designated by him.
authority: Sec. 15, Noise Control Act, 1972, Pub. L. 92-574, 86 Stat. 1234
source: 39 FR 6670, Feb. 21, 1974, unless otherwise noted.
cite as: 40 CFR 203.3