DIN EN 13476-1 : 2018 Title: Plastics piping systems for non-pressure underground drainage and sewerage - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 1: General requirements and performance characteristics Year: 2018 Publisher: DIN Media GmbH Availability: Within 1-2 working days