[RE-wrenches] Working on metal roofs.

[Jesse Dahl]

Wrenches,

I will be installing multiple arrays on metal roofs at a local community college and am wondering about tying off.  Most of the work will be done off of scaffold and JLGs, but there will be times I will have to access upper portions of the roof.  I am looking at two arrays that will be installed on standing seam roofs both with a 12/12 pitch.  

How have people been working safely on roofs like this?



As always, I really appreciate all the help.



Jesse

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