Engineering data exchange format for use in industrial automation systems engineering - Automation markup language - Part 4: Logic (IEC 62714-4:2020 + COR1:2020); German version EN IEC 62714-4:2020 + AC:2020
Edition 2021-06

Recreational diving services - Requirements for training on environmental awareness for recreational divers (ISO 21417:2019); German version EN ISO 21417:2019
Edition 2019-12

Rules for writing and layout of word and information processing
Edition 2020-03

Communication network dependability engineering (IEC 61907:2009); German version EN 61907:2010
Edition 2010-09

Railway applications - Passenger alarm system - Part 2: System requirements for urban rail; German version EN 16334-2:2020
Edition 2020-05

Industrial communication networks - Fieldbus specifications - Part 1: Overview and guidance for the IEC 61158 and IEC 61784 series (IEC 61158-1:2019); German version EN IEC 61158-1:2019
Edition 2020-04

Meter data communication - IP-Telemetry
Edition 2016-11

Analysis techniques for system reliability - Procedure for failure mode and effects analysis (FMEA) (IEC 60812:2006); German version EN 60812:2006
Edition 2006-11

Integrated Services Digital Network (ISDN) - Call Forwarding Busy (CFB) supplementary service - Functional capabilities and information flows; English version ETS 300203:1994
Edition 1995-06

Integrated Services Digital Network (ISDN) - Call Forwarding Unconditional (CFU) supplementary service - Functional capabilities and information flows; English version ETS 300204:1994
Edition 1995-06