State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means measuring radiant flux 1x10 in minus 6 degree to 1x10 in minus 2 degree W in the wavelength range of 0,4 - 1,4 um
Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery. Safety. Particular requirements for transportable threading machines
Electromagnetic compatibility of technical equipment. Specification for radio disturbance and immunity measuring apparatus and methods. Part 1-3. Radio disturbance and immunity measuring apparatus. Disturbance power measuring apparatus