This European Standard specifies requirements for perforated pipes and compatible fittings made from vitrified clay with or without sockets for use in land drains and drainage of waste tips. They are also used for percolation into the ground.This standard specifies different strength classes and areas of perforations.
EN 295-5:2013 Referenced Document
EN 295-1:2013 Vitrified clay pipe systems for drains and sewers - Part 1: Requirements for pipes, fittings and joints [Superseded: CEN EN 295-10]
EN 295-2:2013 Vitrified clay pipe systems for drains and sewers - Part 2: Evaluation of conformity and sampling [Superseded: CEN EN 295-10]
EN 295-3:2012 Vitrified clay pipe systems for drains and sewers - Part 3: Test methods
EN 295-5:2013 history
2013EN 295-5:2013 Vitrified clay pipe systems for drains and sewers - Part 5: Requirements for perforated pipes and fittings [Superseded: CEN EN 295-10]
1994EN 295-5:1994 Vitrified clay pipes and fittings and pipe joints for drains and sewers Part 5: Requirements for perforated vitrified clay pipes and fittings (Incorporates Amendment A1: 1999)