WAC 296-150C-1090   Standards for equipment and installations.  The manufacturer's equipment and installation specifications must be followed. Other approved standards are acceptable when:

•	Installed according to the manufacturer's installation instructions; and
•	Approved by a listing or testing agency.

[Statutory Authority: RCW 43.22.340, [43.22.]355, [43.22.]360,[43.22.]432 , [43.22.]440 and [43.22.]480. 96-21-146, § 296-150C-1090, filed 10/23/96, effective 11/25/96.]