Section Env-A 103.24 - Ferrous foundry"Ferrous foundry" means a source used for melting or refining ferrous metals such as iron that is constructed of numerous parts, including but not limited to furnaces, checkers, flues, stacks, tuyeres, fans, blowers, tapping spouts, charging equipment, gas cleaning devices, and other auxiliaries. The term includes all types of foundry furnaces, including but not limited to cupola, rotary, reverberatory, electric, air, open hearth, and crucible.
N.H. Admin. Code § Env-A 103.24
#1717, eff 2-19-81; ss by #2332, eff 4-29-83; ss by #2938, eff 12-27-84; ss and moved by #5033, eff 12-27-90 (see Env-A 101.38); New. #5033, eff 12-27-90 (from Env-A 101.36); ss and moved by #6057-A, eff 6-30-95 (from Env-A 101.37); renumbered by #8256 (from Env-A 101.124), (see Revision Note #1 at chapter heading); renumbered by #8304 (see Revision Note #2 at chapter heading); renumbered by #9839 (from Env-A 101.80), (see Revision Note #3 at chapter heading); Amended by Volume XL Number 41, Filed October 8, 2020, Proposed by #13105, Effective 9/25/2020 (formerly Env-A 101.80) (see Revision Note #4 at chapter heading for Env-A 100)