Projekta Nr.ISO 333:1996
Nosaukums<p>Specifies a method of determining the nitrogen content of hard coal, brown coal and lignite by the semi-micro Kjeldahl method. Replaces the third edition.</p>
Reģistrācijas numurs (WIID)4278
Darbības sfēra<p>Specifies a method of determining the nitrogen content of hard coal, brown coal and lignite by the semi-micro Kjeldahl method. Replaces the third edition.</p>
StatussAtcelts
ICS grupa73.040