The owner or operator of a diesel engine in a motor vehicle shall determine compliance with Env-A 1101.03 by following the Society of Automotive Engineers (SAE) snap-acceleration smoke test procedure J1667, published in 1996.
N.H. Admin. Code § Env-A 807.04
#7788, eff 10-31-02; ss by #9802, eff 10-31-10
The amended version of this section by New Hampshire Register Volume 39, Number 19, eff. 5/1/2019 is not yet available.