This document is the BNQ 3624-120 Smooth Inside Wall Polyethylene Pipe and Fittings_Ontario Certificate. Dated 6/28/23, it certifies ADS for storm sewers, culverts and soil drainage.

The certificate granted by Quebec City shows that ADS as an American Company is granted approval for the use of smooth inside wall polyethylene pipe and fittings to execute installations for storm sewers, culverts and soil drainage in Canada.

The certificate expires on 6/30/25.