This European Standard specifies materials and test requirements for fittings of copper and copper alloys.
This part of EN 1254 specifies push-fit end connections with or without plating or coating in the size range 6 mm to 54 mm for the purpose of joining tubes of copper,plated copper,multilayer pipes and plastics pipes,intended for use in hot and cold water systems according to EN 806, which are designed for service lifetime up to fifty years,as well as heating and cooling systems.