What key information must be included in a job briefing before moving rolling equipment?

Answer: B — How point protection is provided and means of communication

In a job briefing before moving rolling equipment, it is crucial to include how point protection is provided and the means of communication. This information ensures the safety of everyone involved in the operation by clarifying how hazards will be managed, such as securing the zones where the equipment will be moving, and establishing clear lines of communication among crew members. This is particularly important to coordinate movements and react promptly in case of emergencies, thus maintaining a safe working environment. While aspects like the locking mechanism for the equipment, the specific destination, and the crew's names may be important details in the broader context of the operation, the primary focus during a briefing is on identifying safety measures and communication protocols to mitigate risks associated with moving rolling equipment.