Historical
DIN EN 1555-3:2011
Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: Fittings; German version EN 1555-3:2010 (Foreign Standard)
This Part of EN 1555 specifies the characteristics of fusion fittings made from polyethylene(PE) as well as of mechanical fittings made from PE and other materials for piping systems in the field of the supply of gaseous fuels. It also specifies the test parameters for the test methods referred to in the present standard. In conjunction with the other Parts of EN 1555, it is applicable to PE fittings, their joints and to joints with components of PE and other materials intended to be used under the following conditions: a) a maximum operating pressure, MOP, up to and including 10 bar; b) an operating temperature of 20C as reference temperature.
Deutsches Institut für Normung [din]