NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN ISO 11929-1 ; VDE 0493-9291:2020-03 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ISO 9696 | 2017-10 | Water quality - Gross alpha activity - Test method using thick source More |
| ISO 9697 | 2018-11 | Water quality - Gross beta activity - Test method using thick source More |
| ISO 9698 | 2019-05 | Water quality - Tritium - Test method using liquid scintillation counting More |
| ISO/IEC Guide 98-4 | 2012-11 | Uncertainty of measurement - Part 4: Role of measurement uncertainty in conformity assessment More |
