State system for ensuring the uniformity of measurements. State special standard and state verification schedule for means measuring pulse laser radiation power and dynamic parameters of laser detectors in the wavelength range of 0,4-10,6 um
State system for ensuring the uniformity of measurements. Automatic gravimetric filling instruments. Part 1. Metrological and technical requirements. Test methods
United power system and isolated power systems. Supervisory control. Automated supervisory control systems for power grid control center of power grid operators. Conditions for the installation. Norms and requirements
€10
Ask a question
Message sent
Your message has been sent. Our experts will respond you shortly. Thank you!