NCCER Intermediate Rigging Ed. 3; Telescopic-Boom Attachment Setup & Assembly With Complete Solution

NCCER Intermediate Rigging Ed. 3; Telescopic-Boom Attachment Setup & Assembly With Complete Solution To luff a boom is to A. Swing the boom right or left B. Telescope the boom in or out C. Raise or lower the boom D. Shorten or lengthen the load radius by articulation - raise or lower the boom Which of the following statements is not true about auxiliary boom heads ? A. During the installation, the workers must plug the boom head's electrical signal cables into the main boom sockets. B. Auxiliary boom heads can handle up to 10 parts of line. C. Workers must install the rope guide bars after reeling the hoist cable through the sheave (s) D. Leading the hoist cable through anti-two block weight is one of the last steps when installing an auxiliary boom head. - Auxiliary boom heads can handle up to ten parts of line The legal responsibilities for an A / D director are found in A. ASME B50.5 — Mobile & Locomotive Cranes B. ASME P30.1 — Planning for Load Handling Activities C. 29 CFR 1926.32 D. 29 CFR 1926.1404 - 29 CFR 1926.1404 When installing the first intermediate boom extension