The Highway Code Great Britain version, available in English and Welsh, applies to England, Scotland and Wales, but regional specific signs such as driver location signs in England or bilingual signs in Scotland and Wales are not covered. The Northern Ireland version, available in English and Irish, applies to Northern Ireland. Costing one penny, the first edition of the Highway Code was published on 14 April 1931. It contained just 18 pages of advice, including the arm signals to be given by drivers and police officers controlling traffic. The second edition, considerably expanded, appeared in 1934, and now illustrated road signs for the
TADIG code TADIG code TADIG code is a number uniquely identifying network operators in a GSM mobile network. The acronym TADIG expands to ""Transferred Account Data Interchange Group"". According to the GSM specification, the codes are used as "primary identifiers within file contents and file names" in multiple file formats defined by the GSMA. Network operators are required to register new codes and limit themselves to using code already registered with the GSMA. TADIG codes are generally used by bilateral agreement for the purposes of billing roaming telephone calls. A TADIG code is 5 characters long, consisting of TADIG code: SWE01 The