Note: The March 2007 Seal Procedures are now available in PDF & WORD.

Read the article How to Gain Product Certification from ASSE.

As a help to both manufacturers and local officials, ASSE, in line with its original purpose, concluded that if a means could be established whereby products could display a Certification Mark (Seal) indicating to inspection officials that these products were tested for compliance with appropriate and acceptable voluntary, open, industry and consensus performance standards by a qualified laboratory, the products could be accepted or approved with confidence of acceptable performance
in the plumbing system. For this reason, the ASSE Seal Program was established by the membership authorization of ASSE in 1965.

As part of the ASSE Seal Program, the Seal Control Board shall receive, review and approve/disapprove (as appropriate) applications for permission to display the ASSE Certification Mark (Seal).

ASSE Product Listing does not imply an endorsement or a warranty of any kind on the part of ASSE with respect to the manufacturers or the distributors of the listed products.

ASSE is an ANSI accredited product certification agency.
Visit ANSI for more information.