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background spectral energy

background spectral energy, Total:14 items.

The international standard classification for "background spectral energy" includes: Chemical analysis , Analytical chemistry in general , Radiation measurements .

The Chinese standard classification for "background spectral energy" includes: Basic standards and general methods , Electrochemical, thermochemistry and optical profile type analyzer , Radiation protection instrument , Oceanology .


National Metrological Technical Specifications of the People's Republic of China

  • JJF 1319-2011 Calibration Specification for Fourier Transform Infrared Spectrometers
  • JJF 2024-2023 Calibration Specification for Energy Dispersive X-Ray Fluorescence Spectrometers

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/Z 32490-2016 Surface chemical analysis--X-ray photoelectron spectroscopy--Procedures for determining backgrounds
  • GB/T 30151-2013 Characterization of the Spectrum Background in Hpge Gamma-ray Spectrometry
  • GB/T 11682-1989 Low background alpha measuring instrument
  • GB/T 21186-2007 Fourier transform infrared spectrometer

未注明发布机构

  • ASTM RR-D02-1587 2006 D7212-Test Method for Low Sulfur in Automotive Fuels by Energy-Dispersive X-ray Fluorescence Spectrometry Using a Low-Background Proportional Counter

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

  • GB/T 35570-2017 Determination of tritium activity concentration in sea water―Low-background liquid scintillation spectrometry method

Group Standards of the People's Republic of China

  • T/WHAEPI 005-2021 NaI low-background multi-channel gamma spectrometer for building materials testing

Professional Standard - Nuclear Industry

American Society for Testing and Materials (ASTM)

  • ASTM D7212-13 Standard Test Method for Low Sulfur in Automotive Fuels by Energy-Dispersive X-ray Fluorescence Spectrometry Using a Low-Background Proportional Counter

RU-GOST R

  • GOST 26874-1986 Ionizing radiation power spectrometers. Methods of basic parameters measurement

SCC

  • ASTM D7217-07 Standard Test Method for Low Sulfur in Automotive Fuels by Energy-Dispersive X-ray Fluorescence Spectrometry Using a Low-Background Proportional Counter

International Electrotechnical Commission (IEC)

  • IEC 61976:2000 Nuclear instrumentation - Spectrometry - Characterization of the spectrum background in HPGe nuclear gamma-ray spectrometry