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NA 032

DIN Standards Committee Gas Technology

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Drafts of NA 032

Number: 62

DIN 30675-1 2025-11 External corrosion protection of buried pipes - Part 1: Corrosion protection systems and application for steel pipes More 
DIN 30360 2025-11 Corrosion protection - Overview of Characteristics and Test Methods for Factory and Field Coatings More 
DIN 30675-2 2025-11 External corrosion protection of buried pipes - Part 2: Corrosion protection systems and application for ductile iron pipes More 
DIN 30652-3 2025-10 Excess flow valves - Part 3: Conformity assessment of excess flow valves for gas installation More 
DIN 30652-4 2025-10 Excess flow valves - Part 4: Conformity assessment of excess flow valves for service lines More 
DIN 30652-2 2025-10 Excess flow valves - Part 2: Excess flow valves for service lines More 
DIN 30652-1 2025-10 Excess flow valves - Part 1: Excess flow valves for gas installation More 
DIN EN ISO 16923 2025-10 Natural gas fuelling stations - CNG stations for fuelling vehicles (ISO/DIS 16923:2024); German and English version prEN ISO 16923:2024 More 
DIN EN ISO 16924 2025-10 Natural gas fuelling stations - LNG stations for fuelling vehicles (ISO/DIS 16924:2024); German and English version prEN ISO 16924:2024 More 
DIN ISO 19880-9 2025-10 Gaseous hydrogen - Fuelling stations - Part 9: Sampling for fuel quality analysis (ISO 19880-9:2024); Text in German and English More 

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