GOST 32975.2-2014 Solid biofuels. Determination of moisture content. Oven dry method. Part 2. Total moisture. Simplified method
GOST 32989.1-2014 Solid biofuels. Determination of particle size distribution. Part 1. Oscillating screen method using sieve apertures of 1 mm and above
GOST 32989.2-2014 Solid biofuels. Determination of particle size distribution. Part 2. Vibrating screen method using sieve apertures of 3,15 mm and below
GOST 32989.3-2014 Solid biofuels. Determination of particle size distribution. Part 3. Rotary screen method