标准号:IS 9000 Pt.5/Sec.1-1981
发布日期:1978/9/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard (Part V/Sec 1 ) gives the procedure for application of high relative humidity combined with wide temperature changes on elec-tronic and electrical items as a part of the basic environmental testing procedures.