EN 1055:1996 Plastics piping systems - Thermoplastics piping systems for soil and waste discharge inside buildings - Test method for resistance to elevated temperature cycling
EN 13501-1 Fire classification of construction products and building elements - Part 1: Classification using data from reaction to fire tests
EN 16397-2 Flexible couplings - Part 2: Characteristics and testing for metal banded flexible couplings, adaptors and bushes
EN 476:2011 General requirements for components used in drains and sewers