A customer called about about an Air quality test related to smog.
He’s within a 1000 feet of a major freeway in Los Angeles.
Is there such a test ?..
David
That’s an interesting request. I get higher ambient CO levels near heavy traffic areas.
A customer called about about an Air quality test related to smog.
He’s within a 1000 feet of a major freeway in Los Angeles.
Is there such a test ?..
David
That’s an interesting request. I get higher ambient CO levels near heavy traffic areas.