CEN/TC 234
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 24825 | LVS EN 12279:2000 /A1:2006 A | Gas supply systems - Gas pressure regulating installations on service lines - Functional requirements | Standarts spēkā |
| 22920 | LVS EN 1775:2007 | Gas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendations | Standarts spēkā |
| 37084 | LVS EN 12186:2015 | Gas infrastructure - Gas pressure regulating stations for transmission and distribution - Functional requirements | Standarts spēkā |
| 76239 | EN 12007-5:2024 | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 5: Service lines - Specific functional requirements | Standarts spēkā |
| 38699 | LVS EN 1776:2016 | Gas infrastructure - Gas measuring systems - Functional requirements | Standarts spēkā |
| 29604 | LVS EN 12007-4:2012 | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 4: Specific functional requirements for renovation | Standarts spēkā |
| 71961 | LVS EN 17649:2022 | Gas infrastructure - Safety Management System (SMS) and Pipeline Integrity Management System (PIMS) - Functional requirements | Standarts spēkā |
| 67932 | LVS CEN/TS 12007-6:2021 | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 6: Specific functional recommendations for unplasticized polyamide (PA-U) | Standarts spēkā |
| 73772 | LVS EN 1594:2024 | Gas infrastructure - Pipelines for maximum operating pressure over 16 bar - Functional requirements | Standarts spēkā |
| 73772 | EN 1594:2024 | Gas infrastructure - Pipelines for maximum operating pressure over 16 bar - Functional requirements | Standarts spēkā |
Displaying 21-30 of 185 results.