Correction Air Levels shall mean air concentrations of carbon monoxide or nitrogen dioxide that, if equaled or exceeded, require the operator to take remedial measures specified in these regulations to reduce such air concentrations.
(Correction Air Levels; shall mean; air concentrations of carbon monoxide or nitrogen dioxide that, if equaled or exceeded, require the operator to take remedial measures) (remedial measures; specified; L:in these regulations; to reduce such air concentrations) (air concentrations of carbon monoxide or nitrogen dioxide; require; the operator; to take remedial measures) (the operator; to take; remedial measures specified in these regulations)
Correction Air Levels remedial measures air concentrations of carbon monoxide or nitrogen dioxide the operator
shall mean specified require to take
air concentrations of carbon monoxide or nitrogen dioxide that, if equaled or exceeded, require the operator to take remedial measures
L:in these regulations to reduce such air concentrations
the operator to take remedial measures
remedial measures specified in these regulations