This part includes a series of methods of environmental test and their appropriate severities, and prescribes various atmospheric conditions for measurements and tests designed to assess the ability of specimens to perform under expected conditions of transportation, storage and all aspects of operational use.
Although primarily intended for electrotechnical products this part is not restricted to them and may be used in other fields where desired.
Other methods of environmental test, specific to the individual types of specimen, may be included in the relevant specifications.
1 Introduction
2 Scope
3 Object
4 Terms and Definitions
5 Standard Atmospheric Conditions
6 Use of Methods of Test
7 Climatic Sequence
8 Component Climatic Category
9 Application of tests
10 Significance of the Numerical Value of a Quantity
Appendix A (Informative)
Appendix B (Informative)
Appendix NA (Informative)
This part includes a series of methods of environmental test and their appropriate severities, and prescribes various atmospheric conditions for measurements and tests designed to assess the ability of specimens to perform under expected conditions of transportation, storage and all aspects of operational use.
Although primarily intended for electrotechnical products this part is not restricted to them and may be used in other fields where desired.
Other methods of environmental test, specific to the individual types of specimen, may be included in the relevant specifications.
Contents of GB/T 2421.1-2008
1 Introduction
2 Scope
3 Object
4 Terms and Definitions
5 Standard Atmospheric Conditions
6 Use of Methods of Test
7 Climatic Sequence
8 Component Climatic Category
9 Application of tests
10 Significance of the Numerical Value of a Quantity
Appendix A (Informative)
Appendix B (Informative)
Appendix NA (Informative)
