09/30211740 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
28-02-2013
English
1 Scope and object
2 Normative references
3 Terms and definitions
4 Seismic qualification requirements
5 Severities
6 Qualification by test
7 Qualification by combination of test and analysis
8 Evaluation of the seismic qualification
9 Documentation
Annex A (normative) - Characterization of the test sample
for analysis
Annex B (informative) - Criteria for seismic adequacy of
enclosed switchgear and controlgear
Annex C (Informative) - Dynamic analysis methods
Annex D (Informative) - Expected peak ground accelerations
for different earthquake scales
Bibliography
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