ASTM C1163 Standard Test Method for Mounting Actinides for Alpha Spectrometry Using Neodymium Fluoride
ASTM C1284 Standard Practice for Electrodeposition of the Actinides for Alpha Spectrometry*， 2018-06-01 Update
ASTM D3972 Standard Test Method for Isotopic Uranium in Water by Radiochemistry
ISO 11929 Determination of the characteristic limits (decision threshold, detection limit and limits of the confidence interval) for measurements of ionizing radiation - Fundamentals and application
ISO 3696 Water for analytical laboratory use; Specification and test methods
ISO 5667-1 Water quality — Sampling — Part 1: Guidance on the design of sampling programmes and sampling techniques*， 2023-03-14 Update
ISO 5667-3 Water quality - Sampling - Part 3: Preservation and handling of water samples*， 2018-05-01 Update
ISO/IEC 17025 General requirements for the competence of testing and calibration laboratories*， 2017-11-29 Update
ISO/IEC Guide 98-3 Uncertainty of measurement - Guide to the expression of uncertainty in measurement (GUM:1995). Extension to any number of output quantities
BS ISO 13166:2014 history
2020BS ISO 13166:2020 Water quality. Uranium isotopes. Test method using alpha-spectrometry
2014BS ISO 13166:2014 Water quality. Uranium isotopes. Test method using alpha-spectrometry