What is the requirement for personnel when using doghouse straps?

When using doghouse straps, the requirement for personnel is two people due to the need for teamwork and safety when handling equipment. This practice ensures proper management of the straps during operations, reducing the risk of accidents or injuries. Having two individuals allows for effective communication, coordination, and support in securely fastening or adjusting the straps as needed, particularly when dealing with heavier or awkward components. The lack of a single point of failure and the added safety measures provided by having an extra set of hands contribute to a safer working environment. This collaborative approach is critical in aviation maintenance tasks, where precision and safety are paramount.