Stop! High Voltage
1957 17min
A film by the Czechoslovak Department of Energy on occupational safety in substations and transformers.
Storyline
A film by the Czechoslovak Department of Energy on occupational safety in substations and transformers.
A film by the Czechoslovak Department of Energy on occupational safety in substations and transformers.
A film by the Czechoslovak Department of Energy on occupational safety in substations and transformers.