Traffic and traveller information (TTI). TTI messages via traffic message coding - Encryption and conditional access for the radio data system. Traffic message channel ALERT C coding Ingestion-build-225643 0 % (m/m) (see Annex)

0 % (m/m) (see Annex)

Austenitic stainless steel can transform from the austenitic to the martensitic phase when cooled down

unless explicitly mentioned in the relevant equipment standard

NOTE: The amended ANNEX NA to EN 197-1 will publish at the same time as BS 8500-1/2

The tests involve exposing test specimens of textiles to the action of selected test strains of microfungi for specified or agreed periods under specified temperature and humidity

Traffic and traveller information (TTI). TTI messages via traffic message coding - Encryption and conditional access for the radio data system. Traffic message channel ALERT C coding Ingestion-build-225643 0 % (m/m) (see Annex)1 Scope This document establishes a method of encrypting certain elements of the ALERT C coded data carried in the RDS TMC type 8A data group, such that without application by a terminal or receiver of an appropriate key, the information conveyed is virtually worthless. Before a terminal is able to decrypt the data, the terminal requires two keys. The first is given in confidence by the service provider to terminal manufacturers with whom they have a