Explosive atmospheres. Personnel competence of the facilities performing installation and initial inspection of the electrical installations intended for use in explosive atmospheres. Requirements
State system for ensuring the uniformity of measurements. The quality performances of electric energy. Procedures of measurements during the control of electric energy in the public electrical systems
Uniform provisions concerning the approval of two- wheeled motorcycles and mopeds in respect to controls actuated by the rides including the designation of controls, optical signalling devices and indicators
€10
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