State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring magnetic moment, magnetic susceptibility and magnetization
Adjustable speed electrical power drive systems. Part 2. General requirements. Rating specifications for low voltage adjustable speed AC power drive systems
State system for ensuring the uniformity of measurements. Instruments of measurement of characteristic of artificial and natural radiation for safeting of museum exhibits. Verification procedure
€10
Ask a question
Message sent
Your message has been sent. Our experts will respond you shortly. Thank you!
