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 CEN/TS 17434:2020

Ambient air - Determination of the particle number size distribution of atmospheric aerosol using a Mobility Particle Size Spectrometer (MPSS)

Oct 30, 2020

General information

90.93     Dec 4, 2023

90.00    Dec 4, 2026

ISS

H146

Technical Specification

13.040.20  

English  

Buying

Published

Language in which you want to receive the document.

Scope

This document describes a standard method for determining particle number size distributions in ambient air in the size range from 10 nm to 800 nm at total concentrations up to approximately 10^5 cm^-3 with a time resolution of a few minutes. The standard method is based on a Mobility Particle Size Spectrometer (MPSS) used with a bipolar diffusion charger and a Condensation Particle Counter (CPC) as the detector. The document describes the performance characteristics and minimum requirements of the instruments and equipment to be used, and describes sampling, operation, data processing and QA/QC procedures, including calibration.

Life cycle

NOW

PUBLISHED
SRPS CEN/TS 17434:2020
90.93 Standard confirmed
Dec 4, 2023

Related project

Adopted from CEN/TS 17434:2020