TSS Winter Exam Review Questions

NCCCO Telescopic Boom Crane - Fixed Cab (TSS) Winter Exam Review Questions and Answers When hook-suspended personnel platforms are lifted with a telescopic boom crane, - Answer>>An anti two-block devise must be provided When using a telescopic boom crane equipped with an anti two- block device, which hydraulic functions are disabled when the device is activated? - Answer>>Hoist, extend the boom, boom down The safest maximum speed for a telescopic boom crane performing pick-and-carry operations is - Answer>>The manufacturer's recommended speed limit When using blocking under the outrigger floats/pads, the operator should make sure the blocking is - Answer>>Sufficient to support/stabilize the crane When a boom extension is in the stowed position, it is - Answer>>Pinned to the boom base section When a telescopic boom crane is engaged in a pick-and-carry operation, the tipping capacity is based on what percentage of the total tipping capacity? - Answer>>75% According to OSHA 1926 sub-part cc, all telescopic boom cranes must be equipped with - Answer>>A boom angle indicator Jib capacities are based on: - Answer>>structural strength

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