N42.16-1986 - American National Standard Specifications for Sealed Radioactive Check Sources Used in Liquid-Scintillation Counters

Aerospace; Communication, Networking and Broadcast Technologies; Robotics and Control Systems; Signal Processing and Analysis

Computing and Processing; Engineering Profession; General Topics for Engineers; Power, Energy and Industry Applications; Robotics and Control Systems; Signal Processing and Analysis

Components, Circuits, Devices and Systems; Engineered Materials, Dielectrics and Plasmas; Engineering Profession; General Topics for Engineers; Power, Energy and Industry Applications

Aerospace; Bioengineering; Communication, Networking and Broadcast Technologies; Components, Circuits, Devices and Systems; Computing and Processing; Engineered Materials, Dielectrics and Plasmas; Engineering Profession; Fields, Waves and Electromagnetics; General Topics for Engineers; Geoscience; Nuclear Engineering; Photonics and Electrooptics; Power, Energy and Industry Applications; Robotics and Control Systems; Signal Processing and Analysis; Transportation

Bioengineering; General Topics for Engineers; Power, Energy and Industry Applications; Transportation