CONTENTS

 1     General
 2     General principles of test specifications
 3     Scope of the test specification
 4     Field of application
 5     Method of application
        5.1     Test principles
        5.2     Categories of tests
        5.3     Structure of test Recommendations
        5.4     Test configurations
 6     Functional requirements imposed by the test specification
        6.1     MTP Level 1
        6.2     MTP Level 2
        6.3     MTP Level 3
        6.4     TUP
        6.5     ISDN User Part
        6.6     UNI-to-UNI
        6.7     SCCP
        6.8     TC
 7     Signalling link monitor(s)