Review of the household radioactivity indicator “Quartz DRSB-01”, manufactured in 1992 in the Chelyabinsk region at the Kyshtym Radio Plant. We study the instructions, test the device, see how it works.
- 7 ай бұрын
Radioactivity indicator Quartz DRSB-01
- Рет қаралды 1,221
Пікірлер: 100