- Study guides, Class notes & Summaries

Where is the best location for leveling a crane? - Answer-Upperworks. When determining the gross load the best method is? - Answer-Get an accurate load weight and add the rigging. By order of hitch strength, which is the correct answer? - Answer-Basket, vertical, choker. What is the primary purpose of using a jib? - Answer-Increase height. When taking a side strain on a boom, what concerns the operator most? - Answer-Boom damage. You should always have how many wraps on a hoist dr...

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4 pages

Written in 2024/2025

Grade A+

lectknancy

In what situation does a hard hat NOT need to be worn when operating a mobile crane? - Answer-When the operator is in an enclosed structure that meets the FOPS regulation FALLING OBJECT STRUCTURE Wind speeds can be variable throughout the working day. What action must be taken to ensure safe working conditions are maintained? - Answer-Wind speeds must be constantly monitored Name THREE ways in which an operator can minimize their impact upon the environment whilst using the machine. - Answ...

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6 pages

Written in 2024/2025

Grade A+

lectknancy

In a two crane lift the center of gravity should be - Answer-Closer to the crane with the greatest capacity For rubber-tired cranes working on rubber, the part of the load chart governed by stability is based on what % of the crane's capacity? - Answer-75% As a general rue on tandem crane lifts neither crane should be loaded greater than what % of net capacity - Answer-75% On long boom cranes, what is the major effect of abruptly stopping a rapid swing? - Answer-Action may overturn the...

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4 pages

Written in 2024/2025

Grade A+

lectknancy

Inspections that are mandated are referred to as what type of inspections? - Answer-compliance inspections frequent inspections are conducted in what intervals - Answer-daily-to monthly periodic inspections are much deeper than frequent inspections and conducted in what intervals - Answer-monthly- yearly intervals (1-12 months) Monthly inspections documentation must be retained by employer conducting the inspections for a minimum of ____ months - Answer-three (3) Annual inspections d...

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2 pages

Written in 2024/2025

Grade A+

lectknancy

When determining the "gross load" the best method is: - Answer-Get an accurate load weight and add the rigging By order of strength which is correct - Answer-Basket, Vertical, Choker Primary purpose for a roster sheave or auxiliary boom point sheave is to: - Answer-Separate the hoist line When the number of layers of rope on a drum increase the : - Answer-Allowable line pull decreases What is the minimum allowable distance from the crane and power lines under 50kV? - Answer-10' ...

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4 pages

Written in 2024/2025

Grade A+

lectknancy

Mobile cranes are governed by standards from two organizations, what are they ? - Answer-OSHA (CFR 1910.180 CFR 1926.1400) AND ASME (B30.5) _______ must always be the first concern of the operator - Answer-Safety ASME standards B30.5 describe several positions related to crane operations: - Answer-Lift director- directly over work of crane and rigging crew, only one who can start a lift after it has been stopped (informs operator of load weight, movement, and placement) Crane operator- co...

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7 pages

Written in 2024/2025

Grade A+

lectknancy

If the operator is setting up the crane alone, which of the following is required? A. Overhead power lines must be at least 10ft over the boom B. Wind speed cannot exceed on the Beaufort C. The red cones designating the work zone must be set up D. Stabilizers shall be visible to the operator when extending and setting - Answer-D. Stabilizers shall be visible to the operator when extending and setting Before the boom is un-stowed from the transport position which of the following is mos...

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8 pages

Written in 2024/2025

Grade A+

lectknancy

Where must the operator's manual be kept during crane operations? - Answer-The operator's manual should always be kept in the cab according to ASME B30.5, what are the minimal requirements to meet the crane operator qualifications? - Answer-Physical, Written test, Practical Test which will have the greatest effect to the fulcrum of a crawler crane and have a major impact on capacity? - Answer-working over the rear what hand signal must always be obeyed? - Answer-Stop When removing ...

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10 pages

Written in 2024/2025

Grade A+

lectknancy

What are the 2 main standards that cover mobile cranes? - Answer-OSHA 1926.1400 &. ASME B30.5 The first concern of the operator should always be: - Answer-Safety Whenever the operator has doubt as to the safety of the lift they should ______ and report to ______ who can address concerns and restart the lift - Answer-Stop & Lift Director The Mobile Crane Operator Certification Program offered by NCCER has been accredited by; - Answer-ANSI Per the OSHA requirements, a cranes operators ...

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6 pages

Written in 2024/2025

Grade A+

lectknancy

Mobile Crane Questions Test -1 with 50 Questions and Answers.

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6 pages

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academicmaster

Mobile Crane Review Exam with 118 Questions and Answers 2024.

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30 pages

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7 pages

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BUS 100 FINAL EXAM 75 Questions and Answers.

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8 pages

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academicmaster

Bus 100W Exam 1 with 47 Questions and Answers 2024

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8 pages

Written in 2024/2025

Grade A+

academicmaster