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ISO 21832:2018

Workplace air — Metals and metalloids in airborne particles — Requirements for evaluation of measuring procedures
25. 10. 2018.

Опште информације

90.92     19. 9. 2025.

ISO

ISO/TC 146/SC 2

Međunarodni standard

13.040.30  

engleski   francuski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document specifies performance requirements and test methods for the evaluation of procedures for measuring metals and metalloids in airborne particles sampled onto a suitable collection substrate.
This document specifies a method for estimating the uncertainties associated with random and systematic errors and combining them to calculate the expanded uncertainty of the measuring procedure as a whole, as prescribed in ISO 20581.
This document is applicable to measuring procedures in which sampling and analysis is carried out in separate stages, but it does not specify performance requirements for collection, transport and storage of samples, since these are addressed in EN 13205-1 and ISO 15767.
This document does not apply to procedures for measuring metals or metalloids present as inorganic gases or vapours (e.g. mercury, arsenic) or to procedures for measuring metals and metalloids in compounds that could be present as a particle/vapour mixture (e.g. arsenic trioxide).

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 21832:2018
90.92 Odluka o izmeni ili reviziji standarda
19. 9. 2025.

ISPRAVKE / IZMENE

NAPUŠTEN
ISO 21832:2018/CD Amd 1

REVIDIRAN OD

PROJEKAT
ISO/PWI 21832-1

Nacionalna preuzimanja

SRPS EN ISO 21832:2020  
ISS

Vazduh na radnom mestu - Metali i metaloidi u česticama u vazduhu - Zahtevi za vrednovanje procedura merenja

60.60   Standard objavljen

H146 Saznaj više