State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means measuring of absorbed dose of X-ray radiation at maximum energy from 3 to 9 pJ (20 to 60 keV)
Information technology. International standardized. Profiles TB, TC, TD and TE. Connection-mode transport service over connection-mode network service. Part 14. Definition of profile TC53, provision of the OSI connection-mode transport service using the OSI connection-mode network service in an end system attached to a token ring LAN