N.H. Admin. Code § Env-Or 502.01
Current through Register No. 45, November 7, 2024
"2-point system" means a type of stage I system that uses a vapor return connection at the gasoline storage tank or at the manifold that is independent of the fill connection, for which separate connections are made for the gasoline and vapor recovery hoses. This is also known as a "dual-point system."
N.H. Admin. Code § Env-Or 502.01
(See Revision Note #1 and Revision Note #2 at chapter heading for Env-Or 500) #10229, eff 11-17-12