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SN EN 60721-3-4:1995現(xiàn)行

Classification Of Environmental Conditions - Part 3: Classification Of Groups Of Environmental Parameters And Their Severities - Section 4: Stationary Use At Non-weatherprotected Locations

出版：Swiss Standards

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基本信息
標(biāo)準(zhǔn)編號： SN EN 60721-3-4:1995
發(fā)布時間：1995/2/1 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：Swiss Standards
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡介

Specifies groups of environmental parameters and their severities to which products are subjected when mounted for stationary use at locations which are non-weatherprotected. Limited to those which may directly affect the performance of products. No special description of the effects of these conditions on the products is given. Environmental conditions directly related to fire or explosion hazards and conditions related to ionizing radiation are excluded. Microclimate within a product is not included.

等同采用的國際標(biāo)準(zhǔn)

BS EN 60721-3-4:1995 - Identical

IEC 60721-3-4 Ed. 2.0 - Identical

I.S. EN 60721-3-4:1997 - Identical

SS EN 60721-3-4:2001 - Identical

UNE EN 60721-3-4:1997 - Identical

DIN EN 60721-3-4 (1995-09) - Identical