Roof Anchor Spacing

On long low pitched roofs multiple roof anchors should be installed along the gable ends 6 feet from the edge to reduce swing fall hazards.

Roof anchor spacing.

Roof anchors can be as simple as a d ring connection or as complex as a complete lifeline system. In general roof anchors should be installed on roofs or structures that are made of wood and sheathing. For example as a roof is being constructed each new piece of roof decking that is installed becomes the new edge. The roof material must be capable of supporting a minimum tensile load of 5 000 lbs.

For workers on standing seam metal roofs. If the material is not able to support 5 000 lbs. Both permanent and temporary roof anchor points are available. For activities near the framed wall top plate.

Also a suitable safety hook should be used to attach the rope to the anchor point. Roof anchors should be installed at 8 foot spacings along the roof ridge. For anchoring between interior building framing or a window opening. Anchor points are usually installed on the roof and are used to connect lanyards lifelines and other forms of tie off which prevent a worker from falling.

For use around structural. Minimum tensile load a qualified person must confirm that the support structure maintains a safety factor. This anchor clamps onto parallel seams. An anchor point should be able to hold a force of 10 kn for as long as 3 minutes.

Doorway and window opening clamp. During roofing work if your roof is no more than 50 in width you may utilize a safety monitor without a warning line. Maximum roof width for roofing work. Standing seam metal roof anchor.

This is the only situation in which this configuration is acceptable.