Types of Lines
Vertical Lines
Vertical lifelines are an important part of the fall protection system for workers using fixed ladders or similar climbing surfaces that are part of a structure. Vertical lifelines allow the worker to move up and down the entire height of the line rather than having to disconnect and find a new tie-off point. By connecting to the vertical lifeline using a “rope grab” deceleration device, workers may move as long as tension is slack on the lifeline. In the event of a fall, the rope grab automatically engages the vertical lifeline and locks, arresting the fall and potentially saving you from a life threatening injury.
Vertical lifelines, independent support lines, and suspension ropes:
- must not be attached to each other
- cannot use the same anchorage

Horizonal Lines
Horizontal lifelines must be:
- secured to two or more structural members of the scaffold
- looped around both suspension and independent suspension lines above the hoist and brake.