Identification card systems. Telecommunications. Integrated circuit(s) cards and terminals - Security framework Ingestion-build-81500 Their chemical composition limits are

Their chemical composition limits are given in BS EN 573-3 Chemical composition

covering testing conditions

The first group of three digits identifies the materials used for the working part of instruments

• Generally

BS EN 12094-5 provides you with functional requirements and test methods that can be followed while manufacturing valves and their actuators

Identification card systems. Telecommunications. Integrated circuit(s) cards and terminals - Security framework Ingestion-build-81500 Their chemical composition limits areThis part of BS EN 726 specifies a security framework for telecommunication use of integrated circuit (IC) cards. This specification does not describe any implementation details. It describes: A general security approach resulting in a methodology, different card phases for identifying security requirements and a description of security services which can be offered by the IC card The implementation of the general security approach to the application