KS G 2601-2009
Chalk

Standard No.

KS G 2601-2009

Release Date

2009

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced 2014-12

Replace By

KS G 2601-2014

Latest

KS G 2601-2019

Replace

KS G 2601-2004

Scope

This standard applies to plaster and calcium carbonate chalk1) (hereinafter referred to as chalk) used on blackboards, etc.

KS G 2601-2009 history

• 2019 KS G 2601-2019 Chalk
• 2014 KS G 2601-2014 Chalk
• 2009 KS G 2601-2009 Chalk
• 1986 KS G 2601-1986 Chalk