3. Safety
3.8 Valid standards and directives
Installation, assembly, commissioning:
DGUV Information 213-013 (SF₆ systems and equipment)
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IEC 62271-4:2013 (High-voltage switchgear and controlgear - Part 4: Handling
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procedures for sulphur hexafluoride (SF₆) and its mixtures)
IEC 60376:2018 (Specification of technical grade sulphur hexafluoride (SF₆) and
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complementary gases to be used in its mixtures for use in electrical equipment)
IEC 60480 (Specifications for the re-use of sulphur hexafluoride (SF₆) and its
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mixtures in electrical equipment)
CIGRE report 276, 2005 (Guide for the preparation of customised "Practical SF₆
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handling instructions")
Leaks during operation:
IEC 60376:2018 (Specification of technical grade sulphur hexafluoride (SF₆) and
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complementary gases to be used in its mixtures for use in electrical equipment)
IEC 60480 (Specifications for the re-use of sulphur hexafluoride (SF₆) and its
■
mixtures in electrical equipment)
CIGRE 2002 ("SF₆ gas in the electrical industry")
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Repair work and maintenance:
IEC 62271-4:2013 (High-voltage switchgear and controlgear - Part 4: Handling
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procedures for sulphur hexafluoride (SF₆) and its mixtures)
CIGRE 1991 (Handling of SF₆ and its decomposition products in Gas Insulated
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Switchgear (GIS))
CIGRE report 276, 2005 (Guide for the preparation of customised "Practical SF₆
■
handling instructions")
CIGRE report 163, 2000 (Guide for SF₆ gas mixtures)
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Insulating gas is a colourless and odourless, chemically neutral, inert
and non-inflammable gas which is heavier than air, not toxic and not
harmful to the ozone layer. Detailed information is given in IEC 60376 and
IEC 62271-4:2013.
WIKA operating instructions gas detector, model GIR-10
EN
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