Overhead Lift Safety Guidelines Quiz

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Questions and Answers

Using basket hitches with loads that are difficult to balance is recommended for ensuring load control.

False (B)

The smaller the sling angle, the more load a sling can carry.

False (B)

The Center of Gravity (COG) should be directly above the load hook for proper balance.

False (B)

Eye bolts are typically used for grabbing and lifting loads in industrial applications.

<p>False (B)</p> Signup and view all the answers

Larger grade numbers of lifting chains indicate weaker rigging chains.

<p>False (B)</p> Signup and view all the answers

Routine inspections of lifting slings are not necessary to ensure safety and avoid costly downtime.

<p>False (B)</p> Signup and view all the answers

The General Contractor must provide one safety officer for every five units of heavy equipment on site.

<p>False (B)</p> Signup and view all the answers

A Mobile Crane is typically mounted on a stationary platform.

<p>False (B)</p> Signup and view all the answers

Telescopic Cranes offer a boom that consists of a single tube.

<p>False (B)</p> Signup and view all the answers

Truck Mounted Cranes are mounted on an undercarriage with six rubber tires for increased stability.

<p>False (B)</p> Signup and view all the answers

Flashcards

Basket Hitches & Load Balance

Basket hitches are not recommended for loads difficult to balance, as they can exacerbate instability.

Sling Angle & Load Capacity

Smaller sling angles increase the load on each sling leg due to increased tension, reducing the overall load capacity.

COG & Load Hook Position

The Center of Gravity (COG) must be directly BELOW the load hook to ensure stable balance and prevent tipping.

Eye Bolt Usage

Eye bolts are designed as attachment points for rigging hardware, not for grabbing and directly lifting loads.

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Lifting Chain Grade Numbers

Larger grade numbers on lifting chains indicate stronger, higher-capacity rigging chains, not weaker ones.

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Lifting Sling Inspections

Routine inspections of lifting slings are crucial for identifying damage or wear, ensuring safety and preventing costly downtime.

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Safety Officer Ratio

The number of safety officers required depends on various factors, not just the number of heavy equipment units on site.

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Mobile Crane Mounting

A Mobile Crane is typically mounted on a wheeled or tracked platform, allowing it to move around a job site.

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Telescopic Crane Boom

Telescopic Cranes offer a boom that consists of multiple sections that slide within each other, allowing the boom to extend or retract.

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Truck Mounted Crane Stability

Truck Mounted Cranes are mounted on a specialized truck chassis with outriggers for stability, not just rubber tires.

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