SECTION .0200 ‑ SPECIFICATIONS FOR ALCOHOL BASE ENGINE COOLANTS
02 NCAC 09F .0201 GENERAL
Alcohol base engine coolant concentrate shall consist of at least 50 percent methyl alcohol. Other alcohols such as ethyl and isopropyl may be included if the chemical and physical properties conform to the "ASTM International Standards on Engine Coolants" for alcohol base coolant.
History Note: Authority G.S. 106-579.7;
Eff. February 1, 1976;
Amended Eff. May 1, 2013;
Pursuant to G.S. 150B-21.3A, rule is necessary without substantive public interest Eff. March 22, 2015.