Air level

Air´ lev`el

1.Spirit level. See Level.
References in periodicals archive ?
1-2013, which states that 80% of visitors to a new room will find the air acceptable within 700 ppm over the ambient air level.
And to help us reach that cleaner air level where our children can breathe more safely, Ford have introduced their own scrappage scheme, pre-empting any government grant that may be announced in the future.
She cites in this regard the Algerian market to develop, the Russian which "requires support at air level and a specific communication policy and joint advertising with Russian TO on Tunisia and which we are intensifying," the Ukrainian market and the Nordic countries deemed "important" by the minister, and the African market, "buoyant at the medical level," she said.
Carbon mono oxide (CO) needs to do with the adequacy of the smoldering in the engine moreover is exceedingly affected by the fuel to air level of the engine.
Evidence suggests that exhaled e-cigarette aerosol increases the background air level of some toxicants, nicotine and particles," it added.
Operating with either shop air or a portable compressor--no electrical power required--the PalletPal 360 Air level loader allows operators to build or break down pallet loads ergonomically.
The new PalletPal 360 Air level loader allows operators to build or break down pallet loads with a minimum of bending, reaching, stretching or walking around.
He said that soon there would be a drive for awareness on the type of tyres and the air level to be maintained.
2] concentrations were below 700 ppm above outdoor air level (~450 ppm) in all classrooms and computer room at Calmar School.
As the cold air is warmed, it continues to rise until it is completely dispersed into the upper air level.
2]O values were taken to be the average of the room air level and the zero-minute level) and uses subjects as their own control.
It's getting better at the rarified air level, among stars who get the very top salaries,'' Burman said.