NA 119
DIN Standards Committee Water Practice
DIN 4262-1 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN EN 1905 | 1999-02 | Plastics piping systems - Unplastized poly(vinyl chloride) (PVC-U) pipes, fittings and material - Method for assessment of the PVC content based on total chlorine content; German version EN 1905:1998 More |
| ISO 13966 | 1998-07 | Thermoplastics pipes and fittings - Nominal ring stiffnesses More |
