NBN B 12-212-1975
Use of Colorimetric Determination to Specify Manganese Dosing

Standard No.

NBN B 12-212-1975

Release Date

1975

Published By

BE-NBN

Latest

NBN B 12-212-1975

Scope

The purpose of this standard is to establis a procedure for the determination of manganese, by colorimetry, in cements, clinkers and slags.

NBN B 12-212-1975 history

• 1975 NBN B 12-212-1975 Use of Colorimetric Determination to Specify Manganese Dosing