decision limits and decision values

 “The generic term „reference data“ includes reference intervals, decision limits and action limits.” (DGKL https://www.dgkl.de/en/activities/sections/entscheidungsgrenzen-richtwerte/).

The expression 'decision values' occurs frequently in ISO documents: ISO 11929-1:2019 3.12 ISO 17381:2003 3.3

ISO/DIS 18113-4 7.16

ISO/DIS 18113-2 7.17

ISO/TS 20658:2017 10.1

ISO/TS 22583:2019 A.2.

Also "decision limits" recurs frequently in ISO documents: ISO/TS 20914:2019 introduction + 6.2 + 6.6 + 6.9

ISO 21151:2020 introduction

ISO 17511:2020 introduction

ISO 12417-1:2015 annex A