We use cookies to make our websites more user-friendly and to continuously improve them. If you continue to use the website, you consent to the use of cookies. You can find more information in our privacy statement and our cookie guidelines.

Dear Customer

Our Customer Service will be available again as of 2 January 2025. 

Please note that new registrations and requests to be processed manually will only be processed from this point onwards.

You can of course place orders and receive downloads online at any time.

We wish you happy holidays, a peaceful time and a healthy New Year!

Your DIN Media

Standards Worldwide
Standards Worldwide
Phone +49 30 58885700-07

Standard [PRE-ORDER]

DIN ISO 16000-42:2025-02

Indoor air - Part 42: Measurement of the particle number concentration by condensation particle counters (ISO 16000-42:2023)

German title
Innenraumluftverunreinigungen - Teil 42: Messen der Partikelanzahlkonzentration mit Kondensationspartikelzählern (ISO 16000-42:2023)
Publication date
2025-02
Original language
German
Pages
46

from 123.40 EUR VAT included

from 115.33 EUR VAT excluded

Format and language options

PDF download

  • 123.40 EUR

  • 154.10 EUR

Shipment (3-5 working days)

  • 149.00 EUR

  • 186.50 EUR

Monitor with the Standards Ticker

This option is only available after login.
1

preorderable

Easily subscribe: Save time and money now!

You can also subscribe to this document - together with other important standards in your industry. This makes your work easier and pays for itself after a short time.

Sparschwein_data
Subscription advantages
Sparschwein Vorteil 1_data

Important standards for your industry, regularly updated

Sparschwein Vorteil 2_data

Much cheaper than buying individually

Sparschwein Vorteil 3_data

Useful functions: Filters, version comparison and more

Publication date
2025-02
Original language
German
Pages
46

Product information on this site:

Quick delivery via download or delivery service

Buy securely with a credit card or pay upon receipt of invoice

All transactions are encrypted

Short description
total number of airborne particles per unit volume of air, using a Condensation Particle Counter (CPC). This instrument counts all particles roughly between 10 nm to approximately 3 μm. As the particle number concentration is often dominated by the UFP fraction, obtained result can be used as an approximation of the UFP concentration. Quality assurance, determination of the measurement uncertainty and minimal reporting information are also part of this document. This document is applicable to indoor environments as defined in ISO 16000-1. This document does not address the determination of bioaerosols or the chemical characterization of particles. Nevertheless, some bioaerosols can be detected by the CPC and will then contribute to the measured count of particles. For the measurement and assessment of dust composition, see the relevant technical rules in the ISO 16000 International Standards series.
Content
ICS
13.040.20

Cooperation at DIN

Also available in
Loading recommended items...
Loading recommended items...
Loading recommended items...
Loading recommended items...