IEC 60721-2-9:2014

FOREWORD
INTRODUCTION
1 Scope and object
2 Normative references
3 General
4 Shock and vibration data
5 Description of the methods
Annex A (informative) - Worked example
Annex B (informative) - Method to smooth and envelop an
        environmental description spectrum
Bibliography

IEC 60721-2-9:2014 is intended to be used to define the strategy for arriving at an environmental description from measured data when related to a product's life cycle. Its object is to define fundamental properties and quantities for characterization of storage, transportation and in-use shock and vibration data as background material for the severities to which products are liable to be exposed during those phases of their lifecycle.