Historical
CSA B45.15-11/ASME A112.19.5-2011
Ceramic Plumbing Fixtures, Includes Update No. 1 (2009), Update No. 2 (2011)
This Standard covers spuds and flush valves for water closet bowls, tanks, and urinals.
CSA America, Inc. [csa]
This Standard covers spuds and flush valves for water closet bowls, tanks, and urinals.