Terrestrial Trunked Radio (TETRA) - Attachment requirements for TETRA terminal equipment - Part 2: Emergency access (Endorsement of the English version EN 301435-2 V 1.2.4 (2000-12) as German Standard)
Edition 2001-08

Digital cellular telecommunications system (Phase 2) - Attachment requirements for Global System for Mobile communications (GSM) - Mobile stations in the DCS-1800-band and additional GSM 800 band; Telephony (GSM 13.02 version 4.0.1) (Endorsement of the English version EN 301420 V 4.0.1 (1999-12) as German standard)
Edition 2003-04

Towing attachment - Part 2: Towing hook
Edition 1998-01

Terrestrial Trunked Radio (TETRA) - Attachment requirements for TETRA terminal equipment - Part 2: Emergency access
Edition 2001-02-01

Information technology - AT Attachment - Part 102: ATA/ATAPI Command set - 2 (ACS-2)
Edition 2016-03

Digital cellular telecommunications system (Phase 2) - Attachment requirements for Global System for Mobile communications (GSM) - Mobile stations in the DCS 1 800 band and additional GSM 900 band - Telephony (GSM 13.02 version 4.0.1)
Edition 2000-03-01

Digital cellular telecommunications system (Phase 2) - Attachment requirements for Global System for Mobile communications (GSM) - Part 1: Mobile stations in the GSM 900 and DCS 1 800 bands - Access (GSM 13.01 version 4.1.1)
Edition 2000-07-01

Digital cellular telecommunications system (Phase 2+) - Attachment requirements for Global System for Mobile communications (GSM) - Railways Band (R-GSM) - Mobile Stations - Access (GSM 13.67 version 5.1.1 Release 1996)
Edition 2000-11-01

Digital cellular telecommunications system (Phase 2+) - Attachment requirements for Global System for Mobile communications (GSM) - High Speed Circuit Switched Data (HSCSD) Multislot Mobile Stations - Access (GSM 13.34 version 5.1.1 Release 1996)
Edition 2000-07-01

Information technology - AT Attachment with Packet Interface-7 - Part 2: Parallel transport protocols and physical interconnect (ATA/ATAPI-7)
Edition 2009-11