prBAS ISO 12141:2027
Stationary source emissions — Determination of low range mass concentration of dust — Manual gravimetric method
General information
Status:Project
Number of pages:57
Adoption method:Korice
Language:engleski
Edition:2.
Realization date:06.11.2026
Forseen date for next stage code:16.11.2026
Technical committee:BAS/TC 7, Environment
ICS:
13.040.40, Stationary source emissions
Abstract
This document specifies the standard reference method (SRM) for the measurement of low dust concentration in ducted gaseous streams in the concentrations below 50 mg/m3 at standard conditions.
This document is primarily developed and validated for gaseous streams emitted by waste incinerators. More generally, it can be applied to gases emitted from other stationary sources, and to higher concentrations.
If the gases contain unstable, reactive or semi-volatile substances, the measurement depends on the sampling and filter treatment conditions.
This method has been validated in field tests with special emphasis to dust concentrations around 5 mg/m3. The results of the field tests are presented in Annex A.
Lifecycle
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Original document and degree of correspondence
ISO 12141:2024, identical
Relation to BAS standards
Work material
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