Section Saf-C 5020.01 - Construction(a) Single shot or "finale" mortars up to 6 inches in diameter and used in racks shall be constructed of a minimum of 18 gauge galvanized metal with welded seams, SDR 21 high density polyethylene pipe or similar material, or of any approved non-fragmentary type material, as determined pursuant to Saf-C 5019.01(c). Wood plug base ends shall be permitted for single shot or finale mortars made from HDPE, fiberglass or similar materials.(b) Single shot or "finale" mortars in excess of 6 inches in diameter shall be constructed of non-fragmenting steel or aluminum only and shall be placed and utilized in accordance with Saf-C 5019.01.N.H. Admin. Code § Saf-C 5020.01
(See Revision Note at Chapter heading for Saf-C 5000) #6055, eff 7-1-95, EXPIRED: 7-1-03
New. #8117, INTERIM, eff 7-14-04, EXPIRED: 1-10-05
New. #8261, eff 1-21-05; ss by #9765-A, eff 8-2-10
Amended by Volume XXXIX Number 16, Filed April 18, 2019, Proposed by #12738, Effective 4/30/2019, Expires 4/30/2029.