Over deze norm
This European Standard describes specific functional recommendations for the renovation of pipeworks existing in gas supply systems and includes some requirements for materials other than plastics covered by CEN/TC 155 “Plastics piping and ducting systems”. This European Standard is intended to be applied in association with prEN 12007-1. This European Standard does not apply to pipework in above ground installations. This European Standard specifies common basic principles for gas supply systems. Users of this European Standard should be aware that more detailed national standards and/or codes of practice can exist in the CEN member countries. This European Standard covers the various renovation technologies for gas piping in the range of sizes covering gas mains and gas service lines and is intended to be applied in association with prEN 12007 part 1.
|Nederlandse titel||Gasvoorzieningssystemen - Leidingen voor maximale druk tot en met 16 bar - Deel 4: Specifieke functionele aanbevelingen voor renovatie|
|Engelse titel||Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 4: Specific functional recommendations for renovation|