Género: Documental
Estrellas:
Personal:
País:
Idioma:
Estudio: U.S. Department of Labor, U.S. Department of the Interior, Mining Enforcement and Safety Administration
Duración: 16 minutos
Calidad: HD
Lanzamiento: Jul 01, 1982
IMDb: 10
Palabras clave:safety, construction, construction safety, workplace safety, heavy machinary, accident prevention, industrial safety
