1 Scope
This standard specifies requirements, test methods, inspection rules, mark, label, packing, transport and storage of sulphur hexafluoride for industrial use.
This standard is applicable to the purified sulphur hexafluoride for industrial use produced by the severe response between sulfur and fluorine. This product is mainly used in power industry, metallurgical industry, meteorological departments, etc.
Molecular formula: SF6
Molecular mass: 146.05 (according to international atomic weight in 2001).
2 Normative References
The following normative documents contain provisions which, through reference in this standard, constitute provisions of this standard. For dated reference, subsequent amendments to, or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest editions of these documents are applicable. For undated references, its latest edition is applicable to this standard.
Foreword I
1 Scope
2 Normative References
3 Technical Requirements
4 Test Methods
5 Inspection Rules
6 Marks and Labels
7 Packing, Transport and Storage
Appendix A (Informative) Technical Differences between this Standard and IEC 376 and Reasons for the Difference
Appendix B (Informative) Chapter and Article Numbers Comparison between this Standard and IEC 376
