PREVENCIJA I SANIRANJE POSLJEDICA

a
b
Figure 5. Monitoring small vessels in sea. 5a: the area of monitoring; 5b: the monitored boat; 5c:
characteristic result of the monitoring process
3.3.Monitoring small steel elements
Furthermore, the group has got activities in monitoring small steel objects under the earth. A
characteristic response is illustrated in Figure 6.
Figure 6. Characteristic response of 1 kg
concentrated steel set 1 m under the surface
of the earth