What is the consequence of not following the minimum angle requirements for lifting lines?

Not adhering to the minimum angle requirements for lifting lines significantly increases the risk of accidents and equipment failure. The minimum angles are established to ensure that the load is distributed evenly and that the lifting equipment operates within its safe limits. When the angles exceed or fall below the specified parameters, it can lead to increased stress on the rigging and the lifting apparatus, which may result in failure.

In practical terms, improper angles can cause the load to shift unexpectedly, leading to an unstable lift. This destabilization can endanger operators, bystanders, and the integrity of the equipment, thereby heightening the overall risk of accidents during lifting operations. Therefore, it's crucial to adhere to the specified angle requirements to maintain safety and proper functioning.

The other options imply benefits or simplifications that do not correspond to the serious safety implications involved when minimum angle guidelines are not followed. In summary, option B accurately reflects the critical nature of following these safety standards in lifting operations.