ISO/TC 27/SC 5/WG 7

Projekta Nr.ISO 975:2021
Nosaukums<p>This document specifies a semi-automatic method for determination of the yield of benzene-soluble extract in brown coals and lignites.</p>
Reģistrācijas numurs (WIID)79741
Darbības sfēra<p>This document specifies a semi-automatic method for determination of the yield of benzene-soluble extract in brown coals and lignites.</p>
StatussStandarts spēkā
ICS grupa73.040