Moldova standards PDF

Iron ores - Preparation of samples - Manual method. Original standard ISO 3083-1986 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 3082-2017

Iron ores - Experimental methods for evaluation of quality variation. Original standard ISO 3084-1998 in PDF full version. Additional info + preview on request

Document status: Active

Iron ores - Experimental methods for checking the precision of sampling, sample preparation and measurement. Original standard ISO 3085-2019 in PDF full version. Additional info + preview on request

Document status: Active

Iron ores - Experimental methods for checking the bias of sampling. Original standard ISO 3086-2006 in PDF full version. Additional info + preview on request

Document status: Active

Iron ores - Determination of the moisture content of a lot. Original standard ISO 3087-2020 in PDF full version. Additional info + preview on request

Document status: Active

Welding requirements - Factors to be considered in specifying requirements for fusion welded joints in steel (technical influencing factors). Original standard ISO 3088-1975 in PDF full version. Additional info + preview on request

Document status: Replaced by