It is the explosion protection classification of a piece of (European) equipment which can be used in an explosive atmosphere.
EEx d IIC T4
EEx = Explosion proof (certified according to European Standards from series EN 60079 or EN 50xxx)
d = flameproof enclosure (see standard EN 60079-1)
IIC = device group (Hydrogen)
T4 = Temperature calss 4 (max. surface temperature = 135°C)
what is the meaning of n d i c.
D. opposite in meaning
meaning of 500 D in TMT bar
coup d' etat
D: Opposite in meaning
II D Extreme was created in 1993.
Otis D. Wright II was born in 1944.
Norman D. Golden II was born in 1984.
There is no such thing as a "d meaning".
Harry D. Train II was born on 1927-11-05.
Donald Lett II goes by D Leezy, and Big D.
d@ 4
I-D- - 2010 II was released on: USA: 2 June 2010 (Virgins and Rejects Film Festival)
Curtis Nelson II's birth name is Curtis D. Nelson II.
George Watters II's birth name is George D. Watters II.
what is the meaning of n d i c.
D = death. Death day