BS 2011-2.1A(1977) : AMD 4574被替代
BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - TESTS A. COLD
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS 2011-2.1A(1977) : AMD 4574
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
Covers various tests on specimens which do and do not dissipate heat, involving both abrupted and phased alterations in temperature, whose range is from -65 deg C to + deg C.
等同采用的国际标准
IEC 60068-2-1 : 6.0 - Identical
