CONTENTS

 1     Scope        
        1.1     Equipment covered by this Recommendation 
        1.2     Additional requirements        
 2     References             
 3     Definitions
 4     Abbreviations         
 5     Safety criteria for telecommunication network infrastructure equipment      
        5.1     General requirements           
        5.2     Special requirements
Appendix I – Cross-reference between Recommendation ITU-T K.51 and IEC 60950-1