Safety of household and similar electrical appliances. Particular requirements for humidifiers intended for use with heaters, ventilators and air-conditioning systems and test methods
State system for ensuring the uniformity of measurements. Natural gas. The dynamic viscosity of compressed gas with a known component composition. The method of calculation
Molecular in vitro diagnostic examinations. Specifications for pre-examination processes for formalin-fixed and paraffin- embedded (FFPE) tissue. Part 3. Isolated DNA