KS L 5221-2017(2022)
Determination of hexavalent chromium[Cr(VI)] in portland cements

Standard No.

KS L 5221-2017(2022)

Release Date

2017

Published By

Korean Agency for Technology and Standards (KATS)

Latest

KS L 5221-2017(2022)

KS L 5221-2017(2022) history

• 0000 KS L 5221-2017(2022)
• 2017 KS L 5221-2017 Determination of hexavalent chromium[Cr(VI)] in portland cements
• 2007 KS L 5221-2007 Determination of hexavalent chromium[Cr(VI)] in portland cements