State system for ensuring the uniformity of measurements. Frequency and/or time standards. Methods for assessing basic metrological characteristics using signals transmitted by global navigation satellite
State system for ensuring the uniformity of measurements. State verification schedule for means of measuring heat conduction of solids in the range from 0.02 to 20 W/(m*K) at temperature from 90 to 1100 K
€10
Ask a question
Message sent
Your message has been sent. Our experts will respond you shortly. Thank you!