KS L 9203-2021
Water resistant gypsum backing board

Standard No.

KS L 9203-2021

Release Date

2021

Published By

Korean Agency for Technology and Standards (KATS)

Latest

KS L 9203-2021

KS L 9203-2021 history

• 2021 KS L 9203-2021 Water resistant gypsum backing board
• 0000 KS L 9203-2006(2016)
• 2006 KS L 9203-2006 Water resistant gypsum backing board
• 1986 KS L 9203-1986 Water resistant gypsum backing board