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DIN EN 549/A3
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2025-05
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Rubber materials for seals and diaphragms for gas appliances and gas equipment; German and English version EN 549:2019+A2:2024/prA3:2025
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Read draft and comment
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DIN EN 16129
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2025-05
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Pressure regulators, automatic change-over devices, having a maximum regulated pressure of 4 bar, with a maximum capacity of 150 kg/h, associated safety devices and adaptors for butane, propane, and their mixtures; German and English version prEN 16129:2025
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DIN ISO 6338-2
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2025-02
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Calculations of greenhouse gas (GHG) emissions throughout the liquefied natural gas (LNG) chain - Part 2: Natural gas production and transport to LNG plant (ISO 6338-2:2024); Text in German and English
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DIN ISO 6338-1
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2025-02
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Calculations of greenhouse gas (GHG) emissions throughout the liquefied natural gas (LNG) chain - Part 1: General (ISO 6338-1:2024); Text in German and English
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DIN EN 12186
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2025-02
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Gas infrastructure - Gas pressure control stations for transmission and distribution - Functional requirements; German and English version prEN 12186:2025
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DIN EN 732
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2025-02
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Specifications for dedicated liquefied petroleum gas appliances - Absorption refrigerators; German and English version prEN 732:2025
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DIN 3537-1
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2025-02
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Gas stop valves for domestic gas installations up to 5 bar - Part 1: Requirements and tests
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DIN 3537-4
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2025-02
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Gas stop valves for domestic gas installations up to 5 bar - Part 4: Conformity assessment
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DIN EN 18126
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2025-01
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Outdoor gas appliances - Additional provisions for 2nd family gas use; German and English version prEN 18126:2025
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DIN EN ISO 17507-2
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2024-11
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Natural gas - Calculation of methane number of gaseous fuels for reciprocating internal combustion engines - Part 2: PKI method (ISO/DIS 17507-2:2024); German and English version prEN ISO 17507-2:2024
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