Provisions of the ontario building code 4 1 10 8.
Obc roof anchors.
Framing any roof but particularly a gable roof low slope roof and cathedral ceilign roofs requires collar ties rafter ties and possibly a structural ridge beam to support the roof and to.
This article excerpts from provides copies of roof framing suggestions from canadian building codes and the cmhc wood frame house construction guide.
Hite provide s annual anchor inspections annual window cleaning anchor inspections.
By now you ve probably heard about osha s revised walking working surfaces regulations.
Make no mistake the revised fixed ladder requirements are significant but the new osha regulations.
The ontario building code anchorage of floor or roof assemblies 9 20 11 1.
Section 4 of the ontario building code.
Roof access hatches served by fixed ladders must be at least 550 mm 21 5 8 in by 900 mm 2 ft 11 in on buildings more than 3 stories in building height where the slope of the roof is less than 1.
For example as a roof is being constructed each new piece of roof decking that is installed becomes the new edge.
Under the occupational health and safety act and regulations ohsa duty of care regarding facade access systems building roof anchors suspended platforms monorails roof cars etc is the responsibility of building owners and managers.
2 anchors required in sentence 1 shall be corrosion.
Jamb anchors are designed to be mounted in a doorframe or window frame.
Anchorage of floor or roof assemblies 1 where required to receive lateral support masonry walls shall be anchored to each floor or roof assembly at maximum intervals of 2 m except that anchorage of floor joists not more than 1 m above grade may be omitted.
Anchor systems on building exterior 1 where maintenance and window cleaning operations are intended to be carried out on the exterior of a building described in article 2 1 1 2 anchor systems shall be provided where any portion of the roof is more than 8 m 26 ft 3 in above adjacent ground level.
They are best described as tubes with a safety eye and two clamps which can be set at different widths.
During roofing work if your roof is no more than 50 in width you may utilize a safety monitor without a warning line.
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.
A jamb anchor can be clamped between the frame of a window or the posts of.
Many of the articles published on this topic explore the deadlines to convert from ladder cages to ladder safety systems we recently published an e book that discusses the new ladder regulations.
Equipment mounted on a roof or slung under a ceiling the building design should ensure safe means of access for service or other personnel.
Roof framing suggestions canadian guidelines.
Maximum roof width for roofing work.
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.
