N.H. Code Admin. R. We 101.18
“Grout” means a fluid mixture of cement and water, bentonite and water or both, possibly with additives, of a consistency which can be forced through a pipe and which is designed to provide a seal.
Source. #6448, eff 1-29-97; ss by #7306, eff 6-13-00; ss by #9177, eff 6-13-08 (from We 101.15); renumbered by #12075 (formerly We 101.16)