Standards

In order to meet the requirements of our global customers the DuraFuse PE range is designed to comply with one or more of the standards shown below.

For further information please do not hesitate to contact us.

Gas Standards

BS EN 1555 - Plastic piping systems for supply of gaseous fuels.

GIS PL2 - Part 1 - Polyethylene pipe and fittings for natural gas and suitable manufactured gas.

GIS PL2 - Part 4 - Fusion fittings with integrated heating element(s).

GIS PL2 - Part 6 - Spigot end fittings for electrofusion and/or butt-fusion purposes.

GIS PL3 - Self anchoring mechanical fittings for polyethylene pipe for natural gas and suitable manufactured gas.

GIS ECE1 - Electrofusion control boxes.

GIS EFV1 - Flow limiters for polyethylene services.

BS EN ISO 8085 - Part 1 - Polyethylene fittings for use with polyethylene pipes for the supply of gaseous fuels.

BS EN ISO 8085 - Part 2 - Spigot fittings for butt-fusion or socket-fusion using heated tools and for the use with electrofusion fittings.

BS EN ISO 8085 - Part 3 - Electrofusion fittings.

ISO 4437 - Buried polyethylene pipe systems for the supply of gaseous fuels.

BS EN 682 - Elastomeric seals - materials for seals used in pipes and fittings carrying gas and hydrocarbon fluids.

Water Standards

BS EN 12201 - Plastic piping systems for water supply - polyethylene.

ISO 4427 - Polyethylene pipe systems for water supply.

BS EN ISO 15494 - Polyethylene components and system.

WIS 4-24-01 - Mechanical fittings and joints for polyethylene pipes for nominal sizes 90 to 1000mm.

WIS-32-08 - Fusion jointing of polyethylene pressure pipeline systems using PE80 and PE100 materials.

WIS-32-14 - PE80 and PE100 electrofusion fittings for nominal sizes up to and including 630mm.

WIS-32-15 - PE80 and PE100 spigot fittings and drawn bends for nominal sizes up to and including 1000mm.

BS EN 13244 - Plastic piping systems for general purpose water, drainage and sewerage - polyethylene.

DIN16963 - Part 1 - High density polyethylene fittings dimensions, type 2.

BS 5306 - Part 2 - Fire extinguishing installations and equipment on premises.

BS EN 681 - Part 1 - Elastomeric seals. Material requirements for pipe joint seals used in water and drainage applications.