Continuous of ambient air quality monitoring system - Instrumentation and methods of measurement - Specification
This Malaysian Standard specifies the specifications of instrument and methods of measurement required in continuous ambient air quality monitoring that covers six parameters of criteria pollutants as follows:
a) particulate matter with the size of less than 10 micron (PM10);
b) particulate matter with the size of less than 2.5 micron (PM2.5);
c) sulphur dioxide (SO2);
d) nitrogen dioxide (NO2);
e) ground level ozone (O3); and
f) carbon monoxide (CO).
