Air quality - Handling of temperature, pressure and humidity data (ISO 8756:1994, IDT)
This Malaysian Standard describes procedures for adjusting air quality measurements for changes in temperature, pressure and humidity during the sampling period. It also specifies the reference conditions of temperature, pressure and humidity to be used when reporting the results.
The procedures and reference conditions are applicable to air quality measurement methods and apply
to measurements made in ambient and workplace atmospheres and to the measurement of stationary
source emissions.
