Project

Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves; German version FprEN 1555-4:2021

Abstract

This European Standard specifies the characteristics of valves made from polyethylene (PE) for piping systems in the field of the supply of gaseous fuels. NOTE Valves made from other material than polyethylene designed for the supply of gaseous fuels conforming to the relevant standards are permitted to be used in PE piping system according to EN 1555 provided they have relevant PE connection for butt fusion or electrofusion ends (see EN 1555 3). It also specifies the test parameters for the test methods referred to in this standard. In conjunction with Parts 1, 2, 3 and 5 of EN 1555, it is applicable to PE valves, 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 20 °C as reference temperature.

Begin

2019-05-27

WI

00155867

Planned document number

DIN EN 1555-4

Project number

05401852

Responsible national committee

NA 054-05-08 AA - Plastics piping systems for the supply of gaseous fuels 

Responsible european committee

CEN/TC 155/WG 32 - Valves 

draft standard

Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves; German and English version prEN 1555-4:2019
2019-10
Order from Beuth Verlag

previous edition(s)

Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves; German version EN 1555-4:2011
2011-07

Order from Beuth Verlag

Contact

Dipl.-Wi.-Ing.

Guido Höppner

Saatwinkler Damm 42/43
13627 Berlin

Tel.: +49 30 2601-2296
Fax: +49 30 2601-42296

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