SEFA Standards Open for Public CommentThe SEFA 1 Laboratory Fume Hoods Standard has undergone a major reorganization. Please use the links below to download the Standard and Comment Form. If you would like to provide feedback please email the Comment Form provided to [email protected] before the MAY 1, 2026 DEADLINE. SEFA 1 2026 Laboratory Fume Hoods and Ventilated Enclosures for Laboratories |
