NA 119
DIN Standards Committee Water Practice
Standards
[CURRENT]
ISO 4435
ISO 4435
Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U)
Title (German)
Kunststoff-Rohrleitungssysteme für erdverlegte drucklose Abwasserkanäle und -leitungen - Weichmacherfreies Polyvinylchlorid (PVC-U)
Responsible national committee
Responsible international committee
ISO/TC 138/SC 1 - Plastics pipes and fittings for soil, waste and drainage (including land drainage)