N.H. Code Admin. R. Env-A 4102.28
“Brake cleaner” means a cleaning product manufactured on or after January 1, 2017, that is designed to remove oil, grease, brake fluid, brake pad material, or dirt, or any combination thereof, from motor vehicle brake mechanisms.
Source. #10527, eff 2-26-14; ss by #10750, eff 12-19-14; ss by #13969, eff 5-21-24