NSF P151
This protocol covers gutters, barrier materials and/or catchment surfaces (coatings, paints and liners) placed on rooftops and ground surfaces that come into direct contact with rainwater that is collected for drinking
Statut:
Retiré
Secteur:
Building
Applicabilité date:
1995-08-01
Date d'expiration:
Numéro de la norme:
NSF P151
Date de publication:
Organisme de certification:
NSF International
Autorité canadienne de réglementation:
Federal Provincial Territorial Committee on Drinking Water, Provincial Territorial Subcommittee On Building Codes