Electronic fee collection - Conformity evaluation of on-board and roadside equipment to EN 15509; English version EN 15876:2023
Edition 2023-07

Electronic railway equipment - Train communication network (TCN) - Part 2-1: Wire Train Bus (WTB)
Edition 2012-08

Cement - Part 2: Assessment and verification of constancy of performance; German version EN 197-2:2020
Edition 2020-10

Terrestrial Trunked Radio (TETRA) - Conformance testing specification - Part 2: Protocol testing specification for Voice plus Data (V+D); Sub-part 1: Test suite structure and test purposes (Endorsement of the English version ETS 300394-2-1:1998 as German standard)
Edition 1999-07

Terrestrial Trunked Radio (TETRA) - Conformance testing specification - Part 2: Protocol testing specification for Voice plus Data (V+D); Sub-part 2: Abstract Test Suite (ATS) for Network (NWK) layer (Endorsement of the English version ETS 300394-2-2:1998 as German standard)
Edition 1999-07

Terrestrial Trunked Radio (TETRA) - Conformance testing specification - Part 2: Protocol testing specification for Voice plus Data (V+D); Sub-part 3: Abstract Test Suite (ATS) for Logical Link Control (LLC) (Endorsement of the English version ETS 300394-2-3:1998 as German standard)
Edition 1999-07

Terrestrial Trunked Radio (TETRA) - Conformance testing specification - Part 2: Protocol testing specification for Voice plus Data (V+D); Sub-part 4: Abstract Test Suite (ATS) for Medium Access Control (MAC) (Endorsement of the English version ETS 300394-2-4:1998 as German standard)
Edition 1999-07

Conformity assessment - General requirements for third-party marks of conformity (ISO/IEC 17030:2021); German and English version EN ISO/IEC 17030:2021
Edition 2021-12