Projekta Nr.EN 60721-3-9:1993
NosaukumsDefines classes of microclimatic conditions, to which components (basic parts, assemblies, built-in units) may be subjected inside products, and which are used under the climatic conditions classified in EN 60721-3-3 and EN 60721-3-4.
Reģistrācijas numurs (WIID)43522
Darbības sfēraDefines classes of microclimatic conditions, to which components (basic parts, assemblies, built-in units) may be subjected inside products, and which are used under the climatic conditions classified in EN 60721-3-3 and EN 60721-3-4.
StatussStandarts spēkā
ICS grupa19.040