NSF 347-2012
Sustainability Assessment for Single Ply Roofing Membranes

Standard No.

NSF 347-2012

Release Date

2012

Published By

National Sanitation Foundation (NSF)

Status

Withdraw

Latest

NSF 347-2012

Replace By

NSF 347A-2012

NSF 347-2012 history

• 2012 NSF 347-2012 Sustainability Assessment for Single Ply Roofing Membranes