"Asbestos-containing material (ACM)" means any material that contains any type of asbestos in an amount greater than one percent by weight, area, or volume, either alone or mixed with other fibrous or non-fibrous materials.
N.H. Admin. Code § Env-A 1802.11
(See Revision Note at chapter heading for Env-A 1800) #9298, eff 10-21-08