Terrestrial Trunked Radio (TETRA); Technical requirements for Direct Mode Operation (DMO); Part 8: Protocol Implementation Conformance Statement (PICS) proforma specification; Sub-part 3: Gateway Air Interface (AI)

Standard published on 24.6.1999

Terrestrial Trunked Radio (TETRA); Technical requirements for Direct Mode Operation (DMO); Part 8: Protocol Implementation Conformance Statement (PICS) proforma specification; Sub-part 4: Type 2 repeater Air Interface (AI)

Standard published on 3.1.2001

Frame relay services; Part 1: General description

Standard published on 15.3.1995

Frame relay services; Part 2: Integrated Services Digital Network (ISDN); Frame relay bearer service; Service definition

Standard published on 9.1.1995

Frame relay services; Part 3: Frame relay data transmission service; Service definition

Standard published on 9.1.1995

Frame relay services; Part 4: Broadband Integrated Services Digital Network (B-ISDN); Frame relay bearer service; Service definition

Standard published on 15.2.1998

Integrated Services Digital Network (ISDN); Telephony terminals; Payphones

Standard published on 15.3.1995

Digital Audio Broadcasting (DAB); DAB to mobile, portable and fixed receivers

Standard published on 15.2.1995

Radio broadcasting systems; Digital Audio Broadcasting (DAB) to mobile, portable and fixed receivers

Standard published on 30.5.1997

Radio Broadcasting Systems; Digital Audio Broadcasting (DAB) to mobile, portable and fixed receivers

Standard published on 26.9.2000