KS I ISO 28439:2019
Workplace atmospheres ― Characterization of ultrafine aerosols/ nanoaerosols ― Determination of the size distribution and number concentration using differential electrical mobility analysing systems

Standard No.

KS I ISO 28439:2019

Release Date

2019

Published By

Korean Agency for Technology and Standards (KATS)

Latest

KS I ISO 28439:2019

KS I ISO 28439:2019 history

• 2019 KS I ISO 28439:2019 Workplace atmospheres ― Characterization of ultrafine aerosols/ nanoaerosols ― Determination of the size distribution and number concentration using differential electrical mobility analysing systems
• 2013 KS I ISO 28439:2013 Workplace atmospheres ― Characterization of ultrafine aerosols/ nanoaerosols ― Determination of the size distribution and number concentration using differential electrical mobility analysing systems