Projekta Nr.ISO 5074:1994
Nosaukums<p>Cancels and replaces the first edition (1980). Specifies the method for determining the grindability index of hard coal using the Hardgrove machine. Also specifies the procedure for calibrating the test machine and for preparing the standard reference coal samples.</p>
Reģistrācijas numurs (WIID)20314
Darbības sfēra<p>Cancels and replaces the first edition (1980). Specifies the method for determining the grindability index of hard coal using the Hardgrove machine. Also specifies the procedure for calibrating the test machine and for preparing the standard reference coal samples.</p>
StatussAtcelts
ICS grupa73.040