DIN 1025 is a DIN standard which defines the dimensions, masses and sectional properties of hot rolled I-beams.

The standard is divided in 5 parts:

DIN 1025-1: Hot rolled I-sections - Part 1: Narrow flange I-sections, I-serie - Dimensions, masses, sectional properties
DIN 1025-2: Hot rolled I-beams - Part 2: Wide flange I-beams, IPB-serie; dimensions, masses, sectional properties
DIN 1025-3: Hot rolled I-beams; wide flange I-beams, light pattern, IPBl-serie; dimensions, masses, sectional properties
DIN 1025-4: Hot rolled I-beams; wide flange I-beams heavy pattern, IPBv-serie; dimensions, masses, sectional properties
DIN 1025-5: Hot rolled I-beams; medium flange I-beams, IPE-serie; dimensions, masses, sectional properties

v t e Deutsches Institut für Normung
DIN standards	DIN 1025 DIN 1451 DIN 1530 DIN 5008 DIN 5009 DIN 31635 DIN 41612 DIN 43700 DIN 4420 DIN 47100 DIN 62056 DIN 72552 Engschrift ISO 216
Committees	Municipal Services Standards Committee
Connectors	DIN connector Mini-DIN connector Multimedia extension connector
Rails	DIN rail

See also