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4.2.2.1 Environmental conditions
6 v: |1 n; g1 [+ A |2 X& b6 n* Z2 ^Unless otherwise specified in this standard, for example with regard to environmental
" D9 m3 J. z% M) c+ T+ V) mcategory as defined in 6.1, the following ambient environmental conditions shall exist in the test location:) t( Y7 t4 C% z( Z) l
a) temperature of 15 °C to 40 °C;* s9 v3 o" c+ c U1 @
b) a relative humidity of not more than 75 % and not less than 5 %;
, Y$ P% r p5 V' F# y: Mc) an air pressure of 75 kPa to 106 kPa;$ W' A) `: d0 w2 g9 B$ s! ]* T8 {2 H
d) no frost, dew, percolating water, rain, solar radiation, etc. |
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