§ 508.0. Hoods  


Latest version.
  • 508.1.1   Grease Ducts.

    Duct bracing and supports shall be of noncombustible material, securely attached to the structure, not less than the gage required for grease duct construction and designed to carry gravity and lateral loads within the stress limitations of the Building Code. Bolts, screws, rivets and other mechanical fasteners shall not penetrate duct walls.

(Ord. 2002-0079 § 15, 2002.)