1.
Synthetic slings cannot be used for general hoisting purposes. Synthetic slings can only be used if wire rope slings are not suitable for a unique hoisting condition. If synthetic slings are used for hoisting, then the following procedure shall be followed.
Correct Answer(s)
A. Specific Job Hazard Analysis for the lift
B. A detailed rigging plan with sketches and details outlined in our Synthetic Sling Guidelines
C. A designated knowledgeable rigger
D. A reason wht wire rope cannot be used
E. Job Supt. Approval
Explanation
Synthetic slings should only be used when wire rope slings are not suitable for a unique hoisting condition. In such cases, several precautions must be taken. These include conducting a specific job hazard analysis for the lift, creating a detailed rigging plan with sketches and following the guidelines for synthetic sling usage, assigning a knowledgeable rigger, providing a valid reason for not using wire rope, and obtaining approval from the job superintendent. These steps ensure that synthetic slings are used safely and appropriately when wire rope slings are not feasible.
2.
Should this sling be used for lifting?
Correct Answer
C. "No, use a different one."
Explanation
The correct answer is "No, use a different one." This answer suggests that the sling should not be used for lifting and a different one should be used instead. It implies that the current sling may not be suitable for the task at hand, possibly due to its weight capacity or other factors.
3.
Does the Pacific Structures District allow chain rigging for general use?
Correct Answer
B. No
Explanation
The Pacific Structures District does not allow chain rigging for general use.
4.
This is a storage cabinet for flammables. What isn't in compliance?
Correct Answer
B. There are cardboard boxes
Explanation
The presence of cardboard boxes in a storage cabinet for flammables is not in compliance. Cardboard is a highly flammable material and can easily catch fire. It is important to store flammable materials in non-combustible containers to prevent accidents and ensure safety.
5.
If your load isn’t too heavy twisting while lifting can’t harm you?
Correct Answer
B. FALSE
Explanation
Twisting while lifting can actually harm you, even if the load isn't too heavy. Twisting puts excessive strain on the spine and can lead to muscle sprains, herniated discs, or other back injuries. It is important to maintain proper lifting techniques, such as keeping the back straight and using the legs to lift, to prevent injury.
6.
Where should loads be located on forklifts?
Correct Answer
C. As close to the mast as possible to prevent tipping
Explanation
Loads should be located as close to the mast as possible on forklifts to prevent tipping. Placing the loads near the mast helps to distribute the weight evenly and maintain the balance of the forklift. This reduces the risk of the forklift tipping over, especially when lifting heavy loads. By keeping the loads close to the mast, the center of gravity remains stable, ensuring safe and efficient operation of the forklift.
7.
How often should rigging be inspected?
Correct Answer
C. Before each use
Explanation
Rigging should be inspected before each use to ensure its safety and functionality. Regular inspections help identify any potential issues or damage that may have occurred since the last use. This proactive approach minimizes the risk of accidents or equipment failure during rigging operations. By inspecting the rigging before each use, any necessary repairs or replacements can be made promptly, ensuring the safety of the personnel involved and preventing any potential damage to the load being lifted.
8.
What can be done to protect against Hand/Arm vibrations?
Correct Answer(s)
A. Wear Gloves
B. Rotate Crew Members
C. Periodic Breaks
D. Proper training on tool use
Explanation
To protect against Hand/Arm vibrations, several measures can be taken. Wearing gloves can provide cushioning and reduce the impact of vibrations on the hands and arms. Rotating crew members allows for the distribution of vibration exposure among different individuals, minimizing the risk. Taking periodic breaks gives the hands and arms time to rest and recover from the vibrations. Proper training on tool use ensures that tools are used correctly and efficiently, reducing the intensity of vibrations. Overall, implementing these measures can help protect against the negative effects of Hand/Arm vibrations.
9.
How can stretching help with working and lifting?
Correct Answer
D. All of the Above
Explanation
Stretching can help with working and lifting in multiple ways. Firstly, it relaxes tendons and joints, which can improve mobility and flexibility, making it easier to perform tasks that require movement and lifting. Secondly, stretching can prevent strain from quick movements by preparing the muscles and joints for the activity, reducing the risk of injury. Lastly, regular stretching increases overall health, which can positively impact an employee's ability to work and lift by improving circulation, reducing muscle tension, and promoting relaxation. Therefore, all of the above statements are correct.
10.
What is the purpose of ergonomics?
Correct Answer
E. Both C and D
Explanation
The purpose of ergonomics is to design tasks and work environments that fit the needs and capabilities of the worker, thus improving their comfort and productivity. This involves considering factors such as body posture, equipment design, and work processes to ensure that they are optimized for the worker's well-being and efficiency. Therefore, the correct answer is both C and D.
11.
When should gloves be used while lifting?
Correct Answer
D. All of the above
Explanation
Gloves should be used while lifting when the job site safety plan requires it, when the material is heated or cooled, and when the material has sharp edges. This is because gloves provide protection and can prevent injuries in these situations.
12.
What is covered under material handling?
Correct Answer
E. All of the above
Explanation
Material handling refers to the movement, control, and storage of materials in a warehouse or manufacturing facility. It encompasses various activities such as lifting, loading, packing/unpacking, and storage. All of these activities are crucial components of material handling as they ensure efficient and safe movement of materials within a facility. Therefore, the correct answer is "All of the above."
13.
Scenario:
A load is light enough to lift alone, and you can lift it without straining. You feel you can get it to the destination but it is very hard to see around the load. You should:
Correct Answer
B. Ask for help with lifting the load
Explanation
In this scenario, the correct answer is to ask for help with lifting the load. Although the load is light enough to lift alone, the difficulty in seeing around it poses a potential safety hazard. By asking for help, you can ensure that someone else can help guide you and prevent any accidents or injuries that may occur due to the limited visibility.