GOST OIML R 76-1-2011 State system for ensuring the uniformity of measurements. Non-automatic weighing instruments. Part 1. Metrological and technical requirements. Tests
GOST R 55113-2012 Solid biofuels. Conversion of analytical results from one basis to another
GOST R ISO 5725-5-2002 Accuracy (trueness and precision) of measurement methods and results. Part 5. Alternative methods for the determination of the precision of a standard measurement method