|
4.2.2.1 Environmental conditions% `! n8 b6 I+ Z! V' y
Unless otherwise specified in this standard, for example with regard to environmental% I( T+ Z7 E( D- ?9 Z
category as defined in 6.1, the following ambient environmental conditions shall exist in the test location:6 H: D; ?; j& d) @
a) temperature of 15 °C to 40 °C;
7 [% F4 \# C$ \; J, w3 i1 C; Mb) a relative humidity of not more than 75 % and not less than 5 %;
5 R5 q: Y) m! bc) an air pressure of 75 kPa to 106 kPa;# u- T; A0 z+ G; A2 u
d) no frost, dew, percolating water, rain, solar radiation, etc. |
|