Section SPS 364.0506 - Commercial kitchen grease ducts and exhaust equipment(2) JOINTS, SEAMS AND PENETRATIONS OF GREASE DUCTS.(a) This is a department alternative to the requirements, but not the exceptions, in IMC section 506.3.2: Joints, seams and penetrations of grease ducts may be made with any other means that provide a liquid-tight seal at 1500oF and that are listed and labeled for the application.(b) This is a department rule in addition to the requirements in IMC section 506.3.2.: Duct joints may also be flanged joints.(c) The requirements of IMC section 506.3.2.5 are not included as part of this chapter.Wis. Admin. Code Department of Safety and Professional Services SPS 364.0506
CR 00-179: cr. Register December 2001 No. 552, eff. 7-1-02; CR 06-120: r. (1) and (2) (c), am. (2) (title) and (a), r. and recr. (2) (b), cr. (2) (bm) Register February 2008 No. 626, eff. 3-1-08; CR 10-103: renum. (2) (bm) to be (2) (c) and am. Register August 2011 No. 668, eff. 9-1-11.