Recent content by m82

  1. M

    Metal detectors for searching metals in the ground

    admin Borek you can easily delete this whole thread, no problem regards
  2. M

    Metal detectors for searching metals in the ground

    Metal detectors for searching metals in the ground How they work in one sentence explanation? and second, I've seen some frequency of about 8 kHz mentioned,could that be any possible health risk? Please discuss, thanks.
  3. M

    Japan Earthquake: Nuclear Plants at Fukushima Daiichi

    Are there any photos of the pressure vesel inside Fukushima reactor buildings (before accident)? Also, how thick is the pressure vesel?