Plastic Toilet (Water Closets) Seats
standard by International Association of Plumbing and Mechanical Officials, 01/01/2006
Half Price Standard Code
CGA ASAE-ASABE UOP ANSI-ANSLG NRC
CGA ASAE-ASABE UOP ANSI-ANSLG NRC
IAPMO
Plastic Toilet (Water Closets) Seats
standard by International Association of Plumbing and Mechanical Officials, 01/01/2006