Povučen
ISO 1017:2006 specifies a method of determining the mass fraction of acetone-soluble material ("resinous substance") in the benzene-soluble extract from brown coals and lignites.
POVUČEN
ISO 1017:1985
POVUČEN
ISO 1017:2006
95.99
Povučen
29. 5. 2025.
OBJAVLJEN
ISO 1017:2025