What is the general rule regarding hand signals in rigging?

The general rule regarding hand signals in rigging is that nonstandard hand signals are never permitted during a lift. This is crucial for maintaining safety and clear communication among all personnel involved in the operation. Using standardized hand signals ensures that everyone on the site understands the commands being given, regardless of the individuals' language or background. Consistency in communication reduces the risk of misunderstandings which can lead to dangerous situations.

Standard hand signals are well-established within the rigging industry, allowing for a universal understanding among operators, signalers, and ground personnel. Training typically emphasizes the importance of using these standardized signals to create a safe working environment. Introducing nonstandard signals can create confusion, especially in high-stress situations where quick and accurate communication is essential. Thus, adhering to recognized signals is vital for effective coordination and safety in rigging operations.