تماشای ویدئو Case 1 of 6 Fall from Height از آی-ویدئو

A worker lost balance on a mobile scaffold and fell to his death. Learn to prevent workplace accidents from these real cases. Introduction http://www.youtube.com/watch?v=4bT8pY5Bv9A Case 2: Crushed by Gantry Crane http://www.youtube.com/watch?v=BL-E54Al2cE Case 3: Finger Amputated by Machine http://www.youtube.com/watch?v=FFPLldjDt-g Case 4: Hand Crushed by Power Press http://www.youtube.com/watch?v=3XAlt8A_qN4 Case 5: Hazards in a confined Space http://www.youtube.com/watch?v=2_qOF4jl8Iw Case 6: Fire Ex
13 بهمن 1396
آی-ویدئو