0 Items
My account
Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

SRPS ISO 4225:2021

Air quality — General aspects — Vocabulary

Aug 31, 2021

General information

90.93     Sep 17, 2025

90.20    Jul 15, 2030

ISS

H146

International Standard

13.040.01     01.040.13  

English  

Buying

Published

Language in which you want to receive the document.

Scope

This document specifies terms and definitions that are related to air quality (see 3.1.1.1). These are either general terms or are used in connection with the sampling (see 3.3.3.1) and measurement of gases, vapours (see 3.1.5.8) and airborne particles (see 3.2.2.1) for the determination of air quality.
The terms included are those that have been identified as being fundamental because their definition is necessary to avoid ambiguity and ensure consistency of use.
An alphabetical index of the terms is provided in Annex A.
This document is applicable to all International Standards, ISO Technical Reports, ISO Technical Specifications, and ISO Guides related to air quality.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS ISO 4225:1997

NOW

PUBLISHED
SRPS ISO 4225:2021
90.93 Standard confirmed
Sep 17, 2025

Related project

Adopted from ISO 4225:2020