KS A ISO 18921-2021
Imaging materials－Compact discs(CD ROM)－Method for estimating the life expectancy based on the effects of temperature and relative humidity

Standard No.

KS A ISO 18921-2021

Release Date

2021

Published By

Korean Agency for Technology and Standards (KATS)

Latest

KS A ISO 18921-2021

KS A ISO 18921-2021 history

• 2021 KS A ISO 18921-2021 Imaging materials－Compact discs(CD ROM)－Method for estimating the life expectancy based on the effects of temperature and relative humidity
• 0000 KS A ISO 18921-2011(2016)
• 2011 KS A ISO 18921:2011 Imaging materials－Compact discs(CD ROM)－Method for estimating the life expectancy based on the effects of temperature and relative humidity
• 0000 KS A ISO 18921:2005