ppmvd definition
ppmvd means parts per million by volume on a dry basis.
ppmvd means parts per million, volumetric dry.
ppmvd means parts per million by volume, dry basis.
More Definitions of ppmvd
ppmvd means parts per million by volume, dry basis. This is the number of parts in a mixture, by volume, which are of the specified substance, not including the number of parts contributed by water.
ppmvd means parts per million dry volume;
ppmvd means a measurement of the concentration of a specified substance in air, expressed as the number of parts of the specified substance per million parts of air, by volume, not including the number of parts contributed by water.
ppmvd means parts per million by volume on a dry basis at 15 percent oxygen;
ppmvd means parts per million, on a volumetric dry basis. “preheated air”
ppmvd means parts per million, on a volumetric dry basis adjusted to 15% oxygen dry. “rated brake power”