Connecting devices for low voltage circuits for household and similar purposes. Part 2-5. Particular requirements for connecting boxes ( junction and /or tapping of copper conductors) for terminals of connecting devices
Motor vehicles. Emissions of pollutants with exhaust gases. Specifications and test methods based on a globally harmonized vehicle test procedure light-duty and real-world testing exploitation
Alternating resistors. Control method of rotation angle or motion of movable system, operation angle of resistor's switch or motion under operation of resistor's switch
