BG80 USE AND MAINTENANCE BOOKLET
Rev.1 of 23/04/2013 of BG80 uk agg2013 Page 5 of 40
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ATEX MARKING
EXPLANATION OF ATEX MARKINGS (potentially explosive atmosphere)
II 2 G Ex ck IIA T4
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The following summary is provided in accordance with EN 60079-0:
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This symbol complies with annex X of directive 94/9/EC and indicates that the product complies
with the mandatory health and safety requirements of the aforementioned directive
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This symbol is specific to the ATEX 94/9/EC directive and is included in annex II of the directive
itself
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II
Group to which the relevant piece of equipment belongs. This group refers to equipment that can
be used in all locations with the EXCEPTION of MINES.
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2
Category of the equipment to which the certification relates (products designed to operate in
zone 1
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G
Explosive atmospheres in the form of gas, vapour or mist may permissibly occur in the vicinity of
the equipment.
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Ex
Ex Symbol for electrical equipment intended for use in potentially explosive atmospheres
required by the technical guidelines.
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ck
Mechanical protection method used for the equipment corresponds to both protection by
constructional safety and protection by liquid immersion
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IIA
Group to which the flammable substances / category of gas for which the equipment is suitable
belongs
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T4
Maximum surface temperature of the equipment (T4=135°C)
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MIXER IDENTIFICATION LABEL
BG
80
