UNE-ETS 300471:1999 RADIO EQUIPMENT AND SYSTEMS (RES). LAND MOBILE SERVICE. ACCESS PROTOCOL, OCCUPATION RULES AND CORRESPONDING TECHNICAL CHARACTERISTICS OF RADIO EQUIPMENT FOR THE TRANSMISSION OF DATA ON SHARED CHANNELS.
1999UNE-ETS 300471:1999 RADIO EQUIPMENT AND SYSTEMS (RES). LAND MOBILE SERVICE. ACCESS PROTOCOL, OCCUPATION RULES AND CORRESPONDING TECHNICAL CHARACTERISTICS OF RADIO EQUIPMENT FOR THE TRANSMISSION OF DATA ON SHARED CHANNELS.