Which device should be used to maintain control during the raising of tower sections?

The use of tag lines during the raising of tower sections is essential for maintaining control over the load being lifted. Tag lines are ropes attached to the load that allow workers to guide and maneuver it safely as it is being raised or lowered. This is especially important in situations where precise positioning is required, as it enables crew members to manage the swing and rotation of the load, reducing the risk of accidents or collisions with nearby structures or personnel.

The use of tag lines enhances safety by providing a means to control the load from a distance, allowing workers to stay clear of the hazard zone. This practice helps prevent the load from spinning or swaying uncontrollably, which could lead to dangerous situations.

Cranes, while vital for lifting heavy objects, do not offer the same level of control in terms of load positioning once the item is airborne without additional equipment like tag lines. Capstan winches are used for pulling or lowering but do not provide the same level of control during lifting operations. Safety nets are designed for fall protection and do not assist in load manipulation.