Tag: Computer Technology

American National Standard Specifications for Sealed Radioactive Check Sources Used in Liquid-Scintillation Counters

Specifications are given for carbon 14, tritium, and background check sources in toluene-based scintillators. Use of these materials is sufficient to verify the stability of counting efficiency and background of…

American National Standard for Power Systems – Alternating-Current Electrical Systems and Equipment Operating at Voltages Above 230 kV Nominal-Preferred Voltage Ratings

This standard supersedes ANSI C92.2-1981, Preferred Voltage Ratings for Alternating-Current Electrical Systems and Equipment Operating at Voltages Above 230 kV Nominal. Preferred maximum voltage ratings provide guidance in the development…

American National Standard for Roadway Lighting Equipment – Series Sockets and Series-Socket Receptacles (Only available in C136-1994 Collection only.)

American National Standard for Roadway Lighting Equipment – Film Cutouts (Available in C136-1994 Collection only.)

American National Standard for Instrumentation – Electromagnetic Noise and Field Strength, 10kHz to 40 GHz – Specifications

Electromagnetic compatibility techniques and requirements for instruments measuring quasipeak, peak, rms, and average values for electrical and electronic equipment for various applications are provided.

American National Standard Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 10 kHz to 1GHz

Uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment, in the frequency range of 9 kHz to 40…

American National Standard for Calibration of Antennas Used for Radiated Emission Measurements in Electromagnetic Interference (EMI) Control Calibration of Antennas (9 kHz to 40 GHz)

Methods for determining antenna factors of antennas used for radiated emission measurements of electromagnetic interference (EMI) from 9 kHz to 40 GHz are provided. Antennas included are linearly polarized antennas…

American National Standard Guide for electromagnetic compatibility–open-area test site measurements–guide for the computation of errors

The basis for the acceptability criterion of ±4 dB for the site attenuation measurements required in ANSI C63.4-1992 is provided.

IEEE/EIA Guide – Industry Implementation of International Standard ISO/IEC 12207 : 1995 (ISO/IEC 12207) Standard for Information Technology- Software Life Cycle Processes – Implementation considerations

Superseded by 12207:2008(E) (IEEE Std 12207-2008). ISO/IEC 12207 provides a common framework for developing and managing software. IEEE/EIA 12207.0 consists of the clarifications, additions, and changes accepted by the Institute…
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