When should a grounded object be considered for bonding?

Bonding is a critical safety measure in the handling of explosive materials and electrical systems. The scenario presented highlights the need to ensure that grounded objects are appropriately bonded to prevent stray electric currents from causing unintended consequences, such as sparks or static discharge that can ignite explosives.

The requirement that a grounded object should be considered for bonding when it is within 6 feet of a conductor is founded on established safety protocols. This distance is significant because it helps ensure that any potential difference in electrical potential between the objects does not exceed safe limits, thereby minimizing the risk of electrical discharge. Maintaining this bonding within the specified distance enhances safety measures by promoting a complete electrical circuit and reducing the likelihood of electrostatic discharges that can lead to catastrophic outcomes in explosive environments.

By adhering to the 6-foot guideline, personnel are taking proactive steps to reinforce the safety protocols in situations where electrical equipment and explosive materials might be in close proximity, which is paramount in preventing accidents and ensuring consistent safety operations.