The ongoing maintenance of a green roof falls under federal osha s general industry standards.
Roof garden safety.
Without fall protection an open hole on a roof can be just as deadly as the roof edge and according to osha 1910 23 a 4 requires a skylight screen or railing on all exposed sides.
Passive roof fall protection such as a guardrail system doesn t require anyone to interact with it or wear it it just sits on your roof and does its job.
The safety challenges associated with this growing industry have new and very often familiar safety issues.
Throw rope with at least 700kg breaking strain right over roof.
A roof garden places a heavier strain on a building s water supply.
Fully planted green roofs where the roof is covered with soil and the plants are in the ground make great environmental sense but they are too difficult for homeowners to undertake on their own.
Options for your rooftop garden if you re considering a rooftop garden there are a couple of directions you could go in.
Workers in the green roofs industry are exposed to typical workplace hazards including the following.
Fumes from industry and traffic.
If no water outlet is available on the roof you will have to either install water in the roof garden or carry water from inside.
Rainwater runoff from your roof contains a mix of materials deposited by pollution and animals as well as chemicals used in the manufacture of the shingles.
Roof holes unguarded skylights and poorly covered holes.
When on a roof you need to wear a harness connected to a securely anchored safety rope.
Edge awareness losing the edge of the roof can be a problem when you are engaged in roof work.