The document sets requirements for design and installation and related verification and testing procedures for pressurized sewerage systems for the disposal of waste water and independent from materials.
DIN EN 1671:1997 history
2018DIN EN 16932-1:2018 Drain and sewer systems outside buildings - Pumping systems - Part 1: General requirements
1997DIN EN 1671:1997 Pressure sewerage systems outside buildings; German version EN 1671:1997