INTRODUCTION
Clause
1 General
    1.1 Scope and object
    1.2 Normative references
    1.3 Parameters
2 Classification
3 Definitions
    3.1 OFA devices
    3.2 OFA subsystems
4 Requirements
    4.1 Preferred values
    4.2 Sampling
    4.3 Product identification for storage and
          shipping
5 Quality assessment (under consideration)
6 Test methods
Annexes
A List of abbreviations
B Index of definitions
C Bibliography
ZA Normative references to international
    publications with their corresponding
    European publications