What's the Difference? Smoke Vent Labeling
Fire Safety Certification Differences
In the realm of fire safety, the performance and reliability of smoke vents are critical. Two of the most recognized testing and certification standards for these products are UL 793 and FM 4430. While both standards aim to ensure the effectiveness of smoke venting systems, they have distinct differences that can impact the choice of products for commercial and industrial applications. In this blog, we'll explore these variations, shedding light on the distinctions between UL 793 and FM 4430 product labeling and what it means for your fire safety strategies.