Conformity assessment system for the use of nuclear energy. Experts on conformity assessment in the form of review of the technical documentation. Requirements and procedure of confirmation of competence
State system for ensuring the uniformity of measurements. National standard. Standard reference data. Pyezokeramik on the LiaKbNacNbdTamSbnO3+z[Bi2O3–Fe2O3]. Dielectric and piezoelectric properties at a temperature of 25 °C
Household and similar electrical appliances. Safety. Part 2-69. Particular requirements for wet and dry vacuum cleaners, including power brush, for commercial use
