00:08 Read Building Codes Illustrated: A Guide to Understanding the 2012 International Building Code Ljmr
00:08 Read IEC 61882 Ed. 1.0 b:2001 Hazard and operability studies (HAZOP studies) - Application Ljmr
00:08 Read IEC 61882 Ed. 1.0 b:2001 Hazard and operability studies (HAZOP studies) - Application Ljmr