The following tests and measuring are proceeded (up-to 1 000 V):
- Ground grids:
- Ground grids elements inspection (control);
- Inspection of earthing line;
- «zero-phase» line inspection in up-to 1 kV electrical units with TN system;
- Grounding elements resistance measuring;
- Touch voltage measuring.
- Electrical equipment, secondary circuits and wiring with the voltage up-to 1 kV:
- Resistance measuring;
- Commercial frequency high voltage testing;
- Cable consistency and cords phasing checking.
License for activity in ionizing radiation emitters’ usage № 63.СЦ.06.002.Л000065.07.08
Non-Destructing Inspection laboratory certification № 86А530005
Rostekhnadzor permission № 75 dated 11.07.2007.