| When completing repairs on a high voltage circuit where portable grounding straps were used for increased operator safety and confidence, what is the proper procedure for disconnecting these grounding straps? |
| A) The common to hull ground connection and the phase connections to common can all be disconnected in any sequence. |
| B) Disconnect the phase connections to common first, then disconnect the common connection to hull ground. |
| C) The common to hull ground and the phase connections to common should all be disconnected simultaneously. |
| D) Disconnect the common connection to hull ground first, then disconnect the phase connections to common. |
