SC Prevenzione e Sicurezza Ambienti di Lavoro - Guida alla Navigazione Sicura (eng)
ropes and wires • Unprotected winding drums and machinery • Worn out components • Stopping systems inappropriate to emer- gency cases Precautions and measures: • Protection cages or barriers to avoid contact with mobile parts • Optical or acoustic signs of hazardous movements, emergency shutdown ...