Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 3: Interworking at the Inter-System Interface (ISI) - Sub-part 5 : Additional Network Feature for Mobility Management (ANF-ISIMM) (V1.4.1)
Edition 2011-07-01

Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 3: Interworking at the Inter-System Interface (ISI) - Sub-part 2 : Additional Network Feature Individual Call (ANF-ISIIC) (V1.4.1)
Edition 2011-11-01

Electromagnetic compatibility and Radio spectrum Matters (ERM) - Maritime mobile transmitters and receivers for use in the MF and HF bands - Part 2: Harmonized EN covering essential requirements under article 3.2 of the R&TTE Directive (ETSI EN 300373-2 V1.2.1 (2009-12))
Edition 2010-03-01

Electromagnetic compatibility and Radio spectrum Matters (ERM) - Maritime mobile transmitters and receivers for use in the MF and HF bands - Part 3: Harmonized EN covering essential requirements under article 3.3(e) of the R&TTE Directive - Equipment with integrated or associated equipment for Class E Digital Selective Calling (DSC) (ETSI EN 300373-3 V1.2.1 (2009-12))
Edition 2010-03-01

Connectors for analogue telecommunication interfaces. Sockets for use with plugs specified in BS 6312:Part 1. Specification for sockets. General requirements
Edition 1996-03-15

Methods of measurement for radio equipment used in satellite earth stations. Methods of measurement on combinations of sub-systems. Measurements for frequency division multiplex (f.d.m.) transmission
Edition 1996-08-15

Integrated Services Digital Network (ISDN) - Telephony 7 kHz, videotelephony, audiographic conference and videoconference teleservices - Digital Subscriber Signalling System No one (DSS1) protocol - Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user
Edition 2001-06-01

Integrated Services Digital Network (ISDN) - Telephony 7 kHz, videotelephony, audiographic conference and videoconference teleservices - Digital Subscriber Signalling System No one (DSS1) protocol - Part 5: Test Suite Structure and Test Purpose (TSS&TP) specification for the network
Edition 2001-06-01

Connectors for analogue telecommunication interfaces. Sockets for use with plugs specified in BS 6312-1. Particular requirements for fixed socket-outlets used in permanent wiring installations
Edition 1997-04-15

Digital Enhanced Cordless Telecommunications (DECT) - Common Interface (CI) - Part 8: speech and audio coding and transmission (V2.9.1)
Edition 2023-01-21