<p>ISO 12141:2002 describes a reference method for the measurement of low dust content in ducted gaseous streams at concentrations below 50 mg/m<sup>3 </sup>under standard conditions. This method has been validated with special emphasis on the region around 5 mg/m<sup>3</sup>.</p>
<p>ISO 12141:2002 has been developed and validated for gaseous streams emitted by waste incinerators. More generally, it may be applied to emissions from other stationary sources, and to higher concentrations.</p>
<p>If the gases contain unstable, reactive or semi-volatile substances, the measurement will depend on the sampling and filter treatment conditions.</p>
Registration number (WIID)
21011
Scope
<p>ISO 12141:2002 describes a reference method for the measurement of low dust content in ducted gaseous streams at concentrations below 50 mg/m<sup>3 </sup>under standard conditions. This method has been validated with special emphasis on the region around 5 mg/m<sup>3</sup>.</p>
<p>ISO 12141:2002 has been developed and validated for gaseous streams emitted by waste incinerators. More generally, it may be applied to emissions from other stationary sources, and to higher concentrations.</p>
<p>If the gases contain unstable, reactive or semi-volatile substances, the measurement will depend on the sampling and filter treatment conditions.</p>
