Roofnav is a free web based tool developed by fm approvals that provides fast access to the most up to date fm approved roofing products and assemblies.
Roof nav assembly.
To find out if a roofing product or assembly has been approved by fm based on its independent testing the best place to look is on the fm roof navigation website known as roofnav.
A scenario is an assembly where specific products have been selected for each mandatory layer.
Registration is free and offers access to fm s fully searchable comprehensive database.
Roofnav is a complimentary tool from fm approvals that provides access to the most up to date fm approved roofing products and assemblies.
How to use fm roofnav here is a quick overview on using the website.
Roofnav can take the guesswork out of configuring an fm approved roofing system leaving you to focus on what matters most.
One downside of roofnav is it is a relatively complex application and not completely intuitive and easy to use.
You can create multiple scenarios for a single assembly.
You can open a scenario from the project tree under my projects.
This partly is because of the complex nature of fm approvals guidelines and approvals and large number of roofing products and roof assemblies fm ap provals addresses.
Designed to help roofing professionals roofnav provides easy access to the most up to date fm approved roofing related information and related installation recommendations from relevant fm global property loss prevention data sheets.
A contractor package is a report that can be created with all the details for a specific roof area and saved scenario.