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NA 178

DIN Standards Committee for Process and Plant Technology

About NAPA Projects Publications Drafts Documents withdrawn without replacement National committees European committees International committees

Drafts
Document number	Edition	Title
Document number DIN EN 10253-1	Edition 2025-02	Title Butt-welding pipe fittings - Part 1: Wrought carbon steel for general use and without specific inspection requirements; German and English version prEN 10253-1:2025 More
Document number DIN EN 10253-3	Edition 2025-02	Title Butt-welding pipe fittings - Part 3: Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements; German and English version prEN 10253-3:2025 More
Document number DIN 28025	Edition 2025-02	Title Nozzles of stainless steel - PN 10 to PN 40 More

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DIN Standards Committee for Process and Plant Technology