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4.2.2.1 Environmental conditions {: c+ C0 O5 c/ }& L1 h
Unless otherwise specified in this standard, for example with regard to environmental4 z/ ?, |4 c; Z+ h9 t7 \: H
category as defined in 6.1, the following ambient environmental conditions shall exist in the test location:
5 S J3 {/ P J" h3 ^6 ma) temperature of 15 °C to 40 °C;6 [. @8 F! \5 G( X3 j
b) a relative humidity of not more than 75 % and not less than 5 %;
) K( c5 T0 q' G7 Bc) an air pressure of 75 kPa to 106 kPa;) ?( X1 ^* W# M, ^
d) no frost, dew, percolating water, rain, solar radiation, etc. |
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