I.S. EN 60721-3-7:1997现行
Classification Of Environmental Conditions Part 3: Classification Of Groups Of Environmental Parameters And Their Severities - Section 7: Portable And Non-stationary Use
出版：National Standards Authority of Ireland
专家解读视频
Categorizes groups of environmental parameters and their severities to which products are subjected during portable and non-stationary use, including periods of transfer, down time, maintenance and repair.
SN EN 60721-3-7 : 1995 AMD 1 1997 - Identical
BS EN 60721-3-7 : 1996 - Identical
DIN EN 60721-3-7 : 1995 - Identical
BS EN 60721-3-7 : 1996 - Identical
EN 60721-3-7 : 1995 AMD 1 1997 - Identical
UNE EN 60721-3-7 : 1997 - Identical
IEC 60721-3-7 : 2.1 - Identical
DIN EN 60721-3-7 : 1995 - Identical
SN EN 60721-3-7:1995 - Identical
SS EN 60721-3-7:2001 - Identical
UNE EN 60721-3-7:1997 - Identical
DIN EN 60721-3-7 (1995-09) - Identical
BS EN 60721-3-7:1996 - Identical
IEC 60721-3-7 Ed. 2.1 - Identical
