Roof Anchor Spacing

Anchor bolt spacing is typically spelled out in drawing documents and or specifications.

Roof anchor spacing.

Different types of anchors. Working at heights is fraught with danger. Falls from heights kill approximately 26 workers and injure another 7 700 each year in australia. The guardian fall protection cb 12 roof anchor is the guardian fall protection cb 12 roof anchor is the tried and true permanent fall protection anchor.

Low slope roof 4 12 slope or less 29 cfr 1926 501 b 10. Tin roofing also known as metal roofing is considered more durable than composition or wood shingles. This product is great for use with retractable lifelines vertical lifelines or rope grab units or horizontal lifeline systems and can be installed on wood metal deck or concrete substrates fasteners are provided for wood and steel. Roof anchor consists of a zinc plated forged d ring attached to stainless steel base.

Know the pitch of the roof and follow the appropriate standard. Effective guardrail systems will have at a minimum. The anchor is attached to a structural member that s capable of supporting 5 000 lbs and if it isn t securely installed you may be making a hasty return to the ground. Toprails and midrails that are at least 1 4 inch in diameter see 29 cfr 1926 502 b 9.

2103678 roof anchors this manual is intended to meet industry standards includingansi z359 1 and osha and should be used as part of an employee training program as required by osha. The roofing is manufactured in panels that. 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. There are residential roof anchors and commercial roof anchors.

Why you need roof anchor points when working at heights. There are many different types of anchors designed for different purposes. Attach an anchor to a structural member by driving the fasteners through the sheathing and into the rafter or truss member below. Using the international building code ibc as a point of reference the maximum spacing for a building of two stories or less is 6 feet 1829 mm.

Description figure 1 roof anchor 2103678. Strength to withstand at least 200 pounds applied within 2 inches of the top edge in any outward or. Both permanent and temporary roof anchor points are available. The maximum allowable distance diameter and required embedded depth are determined by local building codes.

A surface that is smooth and free from burrs to prevent punctures and lacerations and to prevent snagging of clothing see 29 cfr 1926 502 b 6.