- (a) "Methoxy propanol base engine coolant concentrate" means a methoxy propanol base engine coolant used at a concentration level of 33 1/3 percent to 60 percent in water.
- (b) "Methoxy propanol base engine coolant full‑fill mixture" means a methoxy propanol base engine coolant that is used as provided by the manufacturer, with no addition of water by the consumer.
History Note: Authority G.S. 106‑579.7;
Eff. February 1, 1982;
Pursuant to G.S. 150B-21.3A, rule is necessary without substantive public interest Eff. March 22, 2015.