Posts Tagged ‘ technical documents ’

NFRC Documents Up for Public Review

Jan 4th, 2023

The National Fenestration Rating Council (NFRC) board of directors recently approved six NFRC documents now open for public review, in accordance with the American National Standards Institute‚Äôs (ANSI) process. The public review and comment period is open until Feb. 13, 2023. The six NFRC technical documents include: NFRC 100: Procedure for Determining Fenestration Product U-factors; […]