NEIEP Mechanics Practice Exam

How high would you block up a counterweight frame before roping with given measurements?

1. 50 inches

2. 62 inches

3. 75 inches

4. 80 inches

The correct answer is: 62 inches

To determine the appropriate height to block up a counterweight frame before roping, it is crucial to consider the specific measurements and factors involved in the setup of the counterweight system. The primary goal is to ensure that the counterweight frame is at the correct elevation to allow for efficient operation and safety. The choice to block up the counterweight frame to a height of 62 inches takes into account the typical configuration and operational requirements seen in rigging practices. This height often ensures that the counterweights can move freely without obstruction while also allowing sufficient clearance for the lifting and rigging systems to function as intended. Selecting the correct height is essential because it can impact the overall stability and performance of the system. If the frame were blocked up too low, it could restrict movement or create safety hazards. Conversely, if blocked up too high, it might lead to unnecessary strain on the rigging components and create clearance issues in the working environment. Thus, the choice of 62 inches aligns well with systematic practices seen in the industry, where careful consideration of height ensures both functionality and safety during the operation of a counterweight system.