Intertek WH US + C Mark for Category A – Doors – No Additional Edge-sealing System Required
Standards: UL 10(c) (2009), UL 10(b) (2009), CAN / ULC S104 (2010), NFPA 252 (2012)
Certificate number: WHI14 – 19744121

Warm Springs 60-90 minute Single Swing Sound Transmission Doorset