BS PD CEN/TS 17174:2018 Animal feeding stuffs: Methods of sampling and analysis. Performance criteria for single laboratory validated and ring-trial validated methods of analysis for the determination of heavy metals
EN 15510:2007 Animal feeding stuffs - Determination of calcium, sodium, phosphorus, magnesium, potassium, iron, zinc, copper, manganese, cobalt, molybdenum, arsenic, lead and cadmium by ICP-AES
EN 15621:2017 Animal feeding stuffs: Methods of sampling and analysis - Determination of calcium@ sodium@ phosphorus@ magnesium@ potassium@ sulphur@ iron@ zinc@ copper@ manganese and cobalt after pressure digestion by ICP-AES
ISO 11843-1:1997 Capability of detection - Part 1: Terms and definitions
ISO 3534-1:2006 Statistics - Vocabulary and symbols - Part 1: General statistical terms and terms used in probability
ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results - Part 1: General principles and definitions
ISO 5725-6:1994 Accuracy (trueness and precision) of measurement methods and results - Part 6: Use in practice of accuracy values
ISO/IEC 17025:2017 General requirements for the competence of testing and calibration laboratories
ISO/IEC 17043:2010 Conformity assessment - General requirements for proficiency testing
ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
BS PD CEN/TS 17174:2018 history
2018BS PD CEN/TS 17174:2018 Animal feeding stuffs: Methods of sampling and analysis. Performance criteria for single laboratory validated and ring-trial validated methods of analysis for the determination of heavy metals