JUS ISO 7404-5:1992
Methods for the petrographic analysis of bituminous coal and anthracite. Part 5: Method of determining microscopically the reflectance of vitrinite

Standard No.

JUS ISO 7404-5:1992

Release Date

1992

Published By

YU-JUS

Latest

JUS ISO 7404-5:1992

JUS ISO 7404-5:1992 history

• 1992 JUS ISO 7404-5:1992 Methods for the petrographic analysis of bituminous coal and anthracite. Part 5: Method of determining microscopically the reflectance of vitrinite