“Explosive reaction” means a violent expansion or bursting in the form of a sudden release of heat or pressure. The term does not include a slow or gradual buildup of heat or pressure.

Source. (See Revision Note #1 and Revision Note #2 at chapter heading for Env-Hw 100) #12343, eff 8-14-17; (formerly Env-Hw 103.49, renumbered by #12920) (See Revision Note #3 at chapter heading for Env-Hw 100); (formerly Env-Hw 103.51, renumbered by #13405) (See Revision Note #4 at chapter heading for Env-Hw 100)