KS E 3081-2002
Determination of N oxygen in manganese ores

Standard No.

KS E 3081-2002

Release Date

2002

Published By

Korean Agency for Technology and Standards (KATS)

Status

Withdraw

Replace By

KS E 3081-2017

Latest

KS E 3081-2022

Replace

KS E 3081-1997

Scope

This standard specifies a method for the analysis of active oxygen in manganese ore.

KS E 3081-2002 history

• 2022 KS E 3081-2022 Determination of active oxygen in manganese ores
• 2017 KS E 3081-2017 Determination of active oxygen in manganese ores
• 2002 KS E 3081-2002 Determination of N oxygen in manganese ores
• 1976 KS E 3081-1976 Determination of active oxygen in manganese ores