CEMB USA TR–I ATEX - Manual (Page 6)

6
Certification according to ATEX 94/9/CE
0722 II 2GD Ex d IIC T6 Gb
Ex tb IIIC T85°Db
CESI 03 ATEX 016
Legend of nameplate safety data
Marking of conformity to the applicable European directives
0722 Number of the Notified Body carrying out the surveillance (CESI)
Marking of conformity to 94/9/CE Directive and relevant technical
standards
II
Equipment suitable for surface applications
(not for mining)
2
Equipment intended for use in areas in which explosive
atmosphere caused by mixtures of air and gases, vapours, mists
or air/dust mixtures are likely to occur, high level of protection.
suitable for Zone 1 and 21
G Protection for Gases, Vapours, Mists
D Protection for Dusts
Ex d Equipment belonging to gas explosion proof category "d"
II C
Suitable for substances (gases) of group IIC, also suitable for
groups IIA e IIB
T6
Class of surface temperature suitable for the corresponding
temperature class of the flammable substance
(T6 = maximum surface temperature 85°C)
Gb High level of protection for gas
Ex tb
Equipment for use in the presence of combustible dust with
protection by means of tight housing
IIIC Equipment for conducting and non conducting combustible dust
T85°C Maximum surface temperature
Db High level of protection for dust
CESI 03 ATEX 016
Certificate identification:
• Name of the laboratory issuing the CE-type-examination
certificate
• 03 = year of issuing the certificate
• 016 = number of certificate
Tamb Ambient temperature –40°C ÷ 70 °C