List of products certified with “Quality Mark of BWA” or are in a process of certification

Please have in mind that the Tables shown below are only informative and you can contact us for up-to-date information due to the frequent changes in the certification status of the different construction products. You can reach us via the “Contacts” section.

1. Ductile-iron pipe systems for water supply, produced by Saint-Gobain PAM, France

ProductNominal
diameters
MaterialCoatingStatusCertificates
1.Pipe systemDN ≤ 150 mm ductile-ironBioZinaliumValidCertificate
2.Pipe system300 ≤ DN ≤ 600 mmductile-ironBioZinaliumValidCertificate
3.Pipe system700 ≤ DN ≤ 1000 mm ductile-ironPUX and BioZinalium/ Zinalium ValidCertificate

According to standard BDS EN 545:2010