40 CFR § 211.205
Special claims
June 9, 2020
(a) Any manufacturer wishing to make claims regarding the acoustic effectiveness of a device, other than the Noise Reduction Rating, must be prepared to demonstrate the validity of such claims.
(b) [Reserved]
[44 FR 56139, Sept. 28, 1979, as amended at 47 FR 57716, Dec. 28, 1982]
Tried the LawStack mobile app?
Join thousands and try LawStack mobile for FREE today.
- Carry the law offline, wherever you go.
- Download CFR, USC, rules, and state law to your mobile device.
