NA 003

DIN Standards Committee Valves

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Projects of NA 003

Number: 39

Document number Begin Title Comment
ISO/CD 23632 2025-05-12 Industrial valves - Design validation-testing of valves More  Comment 
DIN EN ISO 6704 2025-03-11 Automatic steam traps - Classification (ISO/DIS 6704:2026); German and English version prEN ISO 6704:2026 More  Comment 
ISO/DIS 6704 2025-03-03 Automatic steam traps - Classification More  Comment 
ISO/DIS 6552 2025-03-03 Automatic steam traps - Definitions of technical terms More  Comment 
DIN 11865 2025-02-14 Stainless steel components for aseptic applications in the chemical and the pharmaceutical industries - Tees, elbows, reducers and caps More  Comment 
DIN EN 14367 2025-01-28 Non controllable backflow preventer with different pressure zones - Family C, type A; German and English version prEN 14367:2026 More  Comment 
DIN EN 19/A1 2024-11-29 Industrial valves - Marking of metallic valves; German and English version EN 19:2023/prA1:2025 More  Comment 
DIN EN 18191 2024-08-06 Industrial valves - Additional requirements for metallic valves for hydrogen application; German version FprEN 18191:2026 More  Comment 
DIN EN 12266-1 2024-07-01 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements; German and English version prEN 12266-1:2025 More  Comment 
DIN EN 12516-3 2024-07-01 Industrial valves - Shell design strength - Part 3: Experimental method; German and English version prEN 12516-3:2025 More  Comment 

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