AS 3980:2016
Determination of gas content of coal and carbonaceous material — Direct desorption method

Standard No.

AS 3980:2016

Release Date

2016

Published By

Standard Association of Australia （SAA）

Latest

AS 3980:2016

Scope

Specifies procedures for the determination of the desorbed gas content of coal and carbonaceous material by directly measuring the volume of gas, using the water displacement method, from material obtained by coring or collection of lump samples.

AS 3980:2016 history

• 2016 AS 3980:2016 Determination of gas content of coal and carbonaceous material — Direct desorption method
• 0000 AS 3980:1999(R2013)
• 1970 AS 3980:1999 Guide to the determination of gas content of coal - Direct desorption method