Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Aims (functions) of SPDS
5 Functionality
6 Design characteristics
7 Tests
8 Marking
9 Installation, operating and maintenance
recommendations
Annex A (normative) - DTMQ guide using smart
card
Annex B (normative) - PID protocol
Annex C (normative) - Correspondence system
Annex D (informative) - Mechanical endurance
test apparatus
Bibliography