Business forms - Forwarding instruction
Edition 2011-04

Industrial communication networks - Fieldbus specifications - Part 3-13: Data-link layer service definition - Type 13 elements (IEC 61158-3-13:2014); English version EN 61158-3-13:2014, only on CD-ROM
Edition 2015-07

Industrial communication networks - Fieldbus specifications - Part 3-3: Data-link layer service definition - Type 3 elements (IEC 61158-3-3:2014); English version EN 61158-3-3:2014, only on CD-ROM
Edition 2015-07

Industrial communication networks - Fieldbus specifications - Part 4-3: Data-link layer protocol specification - Type 3 elements (IEC 61158-4-3:2019); English version EN IEC 61158-4-3:2019, only on CD-ROM
Edition 2020-08

Field device integration (FDI) - Part 103-1: Profiles - PROFIBUS (IEC 62769-103-1:2020); English version EN IEC 62769-103-1:2020
Edition 2021-03

Lists of Spare Parts; General
Edition 1976-09

Conveyor belts with textile plies for coalmining - Part 6: Testing
Edition 2016-03

Industrial communication networks - Fieldbus specifications - Part 6-3: Application layer protocol specification - Type 3 elements (IEC 61158-6-3:2019); English version EN IEC 61158-6-3:2019, only on CD-ROM
Edition 2020-08

Aerospace series; bearings, spherical plain in corrosion resisting steel, with self-lubricating liners and wide inner ring; dimensions and loads
Edition 1989-01

Aerospace; nuts, anchor, self locking, fixed, two lug, reduced series, with counterbore; classification: 1100 MPa/235 °C; german version EN 2752:1989
Edition 1990-01