Ill. Admin. Code tit. 77, § 890.910 – Hangers, Anchors and Supports | Midpage
§ 890.910
Ill. Admin. Code tit. 77, § 890.910
Hangers, Anchors and Supports
AUTHORITY: Implementing and authorized by Section 35 of the Illinois Plumbing License Law [225 ILCS 320].DEPARTMENT OF PUBLIC HEALTH
a) General. Hangers, anchors and supports shall be of material and strength to support the piping and its contents and maintain its proper alignment. Hangers, anchors and supports shall be securely attached to the building construction at sufficient intervals to support the piping and its contents. Provisions shall be made to allow for expansion, contraction, structural settlement and vibrations. Installation shall be in accordance with manufacturers' directions if more stringent than this Part.
b) Material. Hangers, anchors and supports shall be of metal or other material strong enough to support the piping when full. Piers may be of concrete, brick or other approved materials.