KS EAS 1251:2026

Plastic piping systems for water supply-Unplasticized PolyVinyl Chloride (PVC-U)-Guidance for the assessment of conformity

Provides guidance for the assessment of conformity for Unplasticized PolyVinyl Chloride plastic piping systems for water supply intended to be included in the manufacturer's quality plan as part of the quality system.