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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About NAPA Projects Publications Drafts Documents withdrawn without replacement National committees European committees International committees
New publications
Document number Edition Procedure Title
DIN 28117 2026-08 Standard Block flanges for process apparatus - Connecting dimensions PN 10 to PN 40 More  Order from DIN Media
DIN 28127 2026-08 Standard Flow funnels for half-pipe coil jackets for vessels More  Order from DIN Media
DIN EN 10253-2 2026-07 Standard Butt-welding pipe fittings - Part 2: Non alloy and ferritic alloy steels with specific inspection requirements; German version EN 10253-2:2021+A1:2025 More  Order from DIN Media

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