DIN 30690-1:2026-07
Construction elements in the gas supply system - Part 1: Requirements for construction elements / Note: Date of issue 2026-06-05*Intended as replacement for DIN 30690-1 (2019-05).
| Fecha edición: |
2026-07-01
En Vigor
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| Idiomas disponibles: | Alemán |
| Resumen: | This standard specifies requirements for components in systems for the piped supply of gas and hydrogen to the general public (gas and hydrogen supply systems). This document is to be used in conjunction with DIN 30690-3. This standard does not apply to gas installations within the scope of DVGW-TRGI 2018 "Technical Rules for Gas Installations" (DVGW Code of Practice G 600); standard pressure equipment compressor housings; components in odorisation systems that are exclusively exposed to odorising agents; components exposed to liquefied petroleum gas in the liquid phase. Standard pressure equipment falls under the Fourteenth Ordinance to the Product Safety Act (Pressure Equipment Ordinance 14. ProdSV), which transposes EU Directive 2014/68/EU (Pressure Equipment Directive PED) into German law. Components falling under EU Directive 2014/34/EU (Explosion Protection Directive ATEX 1) are subject to the requirements of this Directive, which has been transposed into German law by the Eleventh Ordinance to the Product Safety Act (Explosion Protection Ordinance 11. ProdSV). Fittings falling under EU Directive 2006/42/EC (Machinery Directive) are subject to the requirements of this Directive, which has been transposed into German law by the Ninth Ordinance to the Product Safety Act (Machinery Ordinance 9. ProdSV). |
| Keywords: | Aluminium alloys|Butterfly valves|Certification|Components|Connections|Crimped connectors|Definitions|Design|Dimensions|Fasteners|Fittings|Flanged fittings|Flanges|Flaps|Gas appliances|Gas circuits|Gas measuring instruments|Gas pipes|Gas pressure|Gas pressure governor|Gas supply|Gas supply system|Gas technology|Gases|Gas-pipeline systems|Gas-powered devices|Gas-supply meters|Insulations|Iron|Malleable cast-iron|Materials|Measuring instruments|Pipe connectors|Pipe fittings|Pipelines|Pipes|Plant|Pressure instruments|Pressure vessels|Protection devices|Safety devices|Safety engineering|Safety requirements|Screwed connections|Shut-off valves|Specification (approval)|Steel pipes|Steels|Testing|Threads|Valves|Wall thicknesses|Welded joints|Working pressures |
| ICS: | 23.060.01 - Valvulería en general, 23.040.01 - Canalizaciones y accesorios en general, 91.140.40 - Sistemas de suministro de gas |
| CTN: |
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