CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 68134 | LVS EN ISO 13164-2:2020 | Water quality - Radon-222 - Part 2: Test method using gamma-ray spectrometry (ISO 13164-2:2013) | Standarts spēkā |
| 68125 | LVS EN ISO 13164-1:2020 | Water quality - Radon-222 - Part 1: General principles (ISO 13164-1:2013, Correction version 2013-11-15) | Standarts spēkā |
| 71941 | LVS EN ISO 13163:2022 | Water quality - Lead-210 - Test method using liquid scintillation counting (ISO 13163:2021) | Standarts spēkā |
| 67976 | LVS EN ISO 13163:2019 | Water quality - Lead-210 - Test method using liquid scintillation counting (ISO 13163:2013) | Atcelts |
| 67238 | LVS EN ISO 13162:2021 | Water quality - Carbon 14 - Test method using liquid scintillation counting (ISO 13162:2021) | Standarts spēkā |
| 41076 | LVS EN ISO 13162:2015 | Water quality - Determination of carbon 14 activity - Liquid scintillation counting method (ISO 13162:2011) | Atcelts |
| 65985 | LVS EN ISO 13161:2020 | Water quality - Polonium 210 - Test method using alpha spectrometry (ISO 13161:2020) | Standarts spēkā |
| 59147 | LVS EN ISO 13161:2016 | Water quality - Measurement of polonium 210 activity concentration in water by alpha spectrometry (ISO 13161:2011) | Atcelts |
| 69428 | LVS EN ISO 13160:2021 | Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation counting or proportional counting (ISO 13160:2021) | Standarts spēkā |
| 59143 | LVS EN ISO 13160:2016 | Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation counting or proportional counting (ISO 13160:2012) | Atcelts |
Displaying 241-250 of 792 results.