02 NCAC 09F .0202 PHYSICAL AND CHEMICAL REQUIREMENTS
Alcohol base engine coolant concentrate shall conform to the physical and chemical property requirements prescribed by "ASTM International Standards on Engine Coolants" for alcohol base engine 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.