PCC - Pendant Controlled Crane Duration One Day Overview Unit Standard 116235 - Operate a pendant controlled overhead - 5 Credits at NQF Level 2. 1. Introduction Types of cranes Types of attachments Crane controls 2. Major Components Inspection Hook block Components Electrical systems Safety devices 3. Inspecting and Recording Occupational Health and Safety Act Crane inspections Daily pre-start checklist Start-up checks Personal Protective Equipment 4. Correcting the swinging load Principle of operation Centre of gravity Load swing 5. Hand Signals Hand Signals