CEI EN 62702-1-1 : 1ED 2017

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Disk and lifetime for long term audio data storage
5 Test condition, test methods and disks for audio data
  migration
6 Test result evaluation
7 Prevention of deterioration
Annex A (informative) - Guideline of usage and indication
Annex B (informative) - Recommendations on handling,
        storage and cleaning conditions for DVD-R, DVD-RW,
        DVD-RAM, +R, and +RW disks
Annex C (informative) - Guideline of disk history record
Bibliography
Annex ZA (normative) - Normative references to international
         publications with their corresponding European
         publications

Defines a method of data-quality assurance for writable DVD disks (hereinafter disks) which are specified for long term data storage, and a data migration method which can sustain the recorded data on disks for long term audio data preservation.