Sets out methods for the size analysis of higher rank coal. Coal of particle size less than 45 micrometre is excluded.
AS 3881-1991 History
AS 3881-2002
$29.00 $58.00
AS 3881-1991
$18.00 $36.00
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AS 2730-2004
$35.00 $71.00
AS 3007.5-2004
$25.00 $50.00
AS 3535-2004
$18.00 $36.00
AS 60947.5.7-2004
$29.00 $58.00











