NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN IEC 62321-9 ; VDE 0042-1-9:2023-07 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ISO 5667-1 | 2023-03 | Water quality - Sampling - Part 1: Guidance on the design of sampling programmes and sampling techniques More |
| ISO 5725-2 | 2019-12 | Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method More |
