CEN/TC 286/WG 8 - LPG pipework

This document specifies requirements for the design, manufacture and testing of composite pipe for use with LPG in liquid phase and vapour pressure phase.
This document is applicable to LPG composite pipe having a maximum allowable pressure of less than or equal to 25 bar.
This document applies to pipe made from thermoplastics, which can include some degree of reinforcement.
It does not apply to fibre reinforced thermosets, commonly referred to as glass fibre reinforced plastic (GRP), nor rigid metals or corrugated metal pipe or hoses to EN ISO 10380 [6].
For the purpose of this document, composite pipe refers to the design requirements below:
a) Design 1: PE-based thick-walled pipe with multi-layer design without additional reinforcement than the wall thickness of the PE;
b) Design 2: Nylon-based multi-layer design with a polyester or aramid braid for reinforcement.
NOTE For installation of composite pipework systems, see EN 16125.

This document specifies the requirements for the design, construction, testing, commissioning, operation and maintenance of LPG pipework in both the liquid phase and at full vapour pressure.
This document is applicable to LPG pipework having a maximum allowable pressure of less than or equal to 25 bar.
This document is applicable to new LPG pipework as well as to replacements of, or extensions to, existing LPG pipework.
This document is not applicable to:
-   pipelines and their accessories;
-   pipework for the propulsion systems of road vehicles or boats; and
-   pipework on ships.

This standard specifies the requirements for the design, construction, testing, commissioning, operation and maintenance of LPG pipework in the liquid phase and at full vapour pressure.  
This standard is not applicable to:
-   pipelines and their accessories;
-   pipework for the propulsion of  road vehicles or boats;
-   pipework on ships.
This standard is applicable to installation pipework having a maximum operating pressure less than or equal to 30 bar.
This standard is applicable to new installation pipework as well as to replacements of, or extensions to, existing installation pipework.

This European Standard specifies the requirements for the design, construction, testing, commissioning, operation and maintenance of LPG pipework in both the liquid phase and at full vapour pressure.
This European Standard is applicable to LPG pipework having a maximum allowable pressure of less than or equal to 25 bar.
This European Standard is applicable to new LPG pipework as well as to replacements of, or extensions to, existing LPG pipework.
This European Standard is not applicable to:
-   pipelines and their accessories;
-   pipework for the propulsion systems of road vehicles or boats; and
-   pipework on ships.