Test examination
RPO VRS-D
| p | form of substance and/or nature of practice |
|---|---|
| -4 | working with gases / powders in open system heating liquids to boiling srongly splashing practice |
| -3 | working with volatile nuclides (3H as vapor, iodine) working with powders in closed system boiling in a closed system shaking, vortexing, centrifuging storage of noble gases in closed system |
| -2 | simple chemical practice (RIA) labeling with nonvolatile nuclide |
| -1 | short-term very simple wet work: - pipetting of nonvolatile nuclide practice in a closed system: - eluting of technetium generator - puling up syringe - labeling in closed system - measuring materials in ampules storage of radioactive waste in working area |
| q | laboratory |
|---|---|
| 0 | area outside of laboratory management |
| 1 | D laboratory |
| 2 | C laboratory |
| 3 | B laboratory |
| r | local ventilation |
|---|---|
| 0 | bench without local exhaust |
| 1 | bench with local exhaust fume hood not complying with NEN-EN 14175 |
| 2 | fume hood complying with NEN-EN 14175 laminar air-flow isolator (class 2I) |
| 3 | laminar air-flow isolator (class 3) glove box |
Last modified:12 December 2025 4.57 p.m.
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