SR EN 1594:2014

Gas infrastructure - Pipelines for maximum operating pressure over 16 bar - Functional requirements

This European Standard is applicable to pipelines with a maximum operating pressure (MOP) over 16 bar for the carriage of processed, non-toxic and non-corrosive natural gas according to EN ISO 13686 in onland gas infrastructure. This European Standard is also applicable to pipelines with a maximum operating pressure (MOP) over 16 bar for the carriage of non-conventional gases such as injected biomethane, complying with EN ISO 13686 and for which a detailed technical evaluation of the functional requirements is performed ensuring there are no other constituents or properties of the gases that can affect the integrity of the pipeline. Onland gas infrastructure is where: - pipeline elements are made of unalloyed or low-alloyed carbon steel; - pipeline elements are joined by welds, flanges or mechanical couplings; - the pipeline is not located within commercial or industrial premises as an integral part of the industrial process on these premises except for any pipelines and facilities supplying such premises; - the design temperature of the system is between -40 °C and 120 °C inc

68.90

Status : Withdrawn
Approval date : 2/28/2014
Withdrawal date : 9/30/2024
Number of pages : 102
ICS : 23.040.01 Pipeline components and pipelines in general,75.200 Petroleum products and natural gas handling equipment
Technical Committee : 357 - Natural gas

Relations with other standards: