Solid biofuels - Determination of moisture content - Oven dry method - Part 2: Total moisture - Simplified method (ISO/DIS 18134-2:2013); German version prEN ISO 18134-2:2013
Safety of industrial trucks - Operation in potentially explosive atmospheres - Use in flammable gas, vapour, mist and dust; German version prEN 1755:2013— 50 стр.
Solid biofuels - Determination of moisture content - Oven dry method - Part 2: Total moisture - Simplified method (ISO 18134-2:2015); German version EN ISO 18134-2:2015— 11 стр.