Answer :
Final answer:
Vertical lifelines on a two-point adjustable suspension scaffold must be attached to strong, independent anchors that are separate from the scaffold framework to ensure worker safety and fall protection.
Explanation:
When vertical lifelines are used on a two-point adjustable suspension scaffold, they must be fastened to a secure point that can handle the potential load in the event of a fall. According to safety guidelines, these lifelines should be attached to sturdy anchors that are independent of the scaffold. The integrity of these lines is crucial for fall protection, ensuring that the workers remain safe while operating on the scaffold. Lifelines must not be attached to the scaffold itself since the scaffold may not hold the weight of a falling person and could potentially lead to a dangerous collapse.
