Surface chemical analysis - Determination of lateral resolution and sharpness in beam based methods with a range from nanometers to micrometers (ISO 18516:2019); Text in English
Edition 2020-11

Public Switched Telephone Network (PSTN) - Category II specification for 2400 bits per second duplex modems standardized for use on the PSTN; English version ETS 300117:1996
Edition 1997-08

Integrated Services Digital Network (ISDN); support of CCITT recommendation X.21, X.21bis and X.20bis based Data Terminal Equipments (DTEs) by an ISDN; synchronous and asynchronous terminal adaption functions; english version ETS 300103:1990
Edition 1992-02

Road Vehicles - Portable Emission Measuring Systems (PEMS) - Performance Assessment; English version prEN 17507:2020
Edition 2020-09

Electronic fee collection - Interoperable application profiles for information exchange between Service Provision and Toll Charging; English version prEN 16986:2023
Edition 2023-02

Road transport and traffic telematics - Dedicated short-range communication - Physical layer using microwave at 5,8 GHz; English version EN 12253:2004
Edition 2005-11

Satellite Earth Stations and systems (SES) - Land Mobile Earth Stations (LMESs) operating in the 1,5/1,6 GHz bands providing Low Bit Rate Data Communications (LBRDCs); English version ETS 300254:1994
Edition 1995-03

Integrated Services Digital Network (ISDN) - Public Switched Telephone Network (PSTN) - Virtual Card Calling (VCC); service description; English version ETS 300711:1997
Edition 1997-12

Integrated Services Digital Network (ISDN) - Public Switched Telephone Network (PSTN) - Televoting (VOT) service; service description; English version ETS 300713:1997
Edition 1997-12

Integrated Services Digital Network (ISDN); Closed User Group (CUG) supplementary service; service description; english version ETS 300136:1992
Edition 1992-12