CNS 11021-1984
Method for Determination of Caking Power of Hard Coal-Roga Test (English Version)

Standard No.

CNS 11021-1984

Language

Chinese, Available in English version

Release Date

1984

Published By

Taiwan Provincial Standard of the People's Republic of China

Latest

CNS 11021-1984

Scope

This standard specifies the Roga test to determine the cohesion of bituminous coal. Note: Although this method and CNS 11022 Coal Cohesion Determination Method (Greijing Coke Test Method) both measure the cohesion of coal, they do not have the same parameters, so they cannot be regarded as interoperable methods.

CNS 11021-1984 history

• 1984 CNS 11021-1984 Method for Determination of Caking Power of Hard Coal-Roga Test