Search Results       Your search for [subject]Overhead electric lines -- Safety measures returned 1 record.           Protection of workers from power frequency electric and magnetic fields : a practical guide. Geneva: International Labour Office, 1994. Subject: Industrial safety; Overhead electric lines -- Safety measures; Electromagnetic fields -- Safety measures; Electromagnetic fields -- Health aspects; Radiation -- Safety measures; Electromagnetic Fields; Radiation Protection -- standards.          Add to Book Cart Relevance: 33.62%