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4.2.2.1 Environmental conditions7 a8 N* V; G) h
Unless otherwise specified in this standard, for example with regard to environmental! q! q# V. w; v
category as defined in 6.1, the following ambient environmental conditions shall exist in the test location:5 E- }4 H+ Z5 J" {8 I- d& r
a) temperature of 15 °C to 40 °C;
$ y, a) K8 |& K: e1 b5 Cb) a relative humidity of not more than 75 % and not less than 5 %;9 \0 Y1 M/ m* W% F% a8 ?+ T
c) an air pressure of 75 kPa to 106 kPa;$ z2 O$ }- c# ~! H: e* N( z
d) no frost, dew, percolating water, rain, solar radiation, etc. |
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