標準號：BS ISO 9022-6-1995
中文標準名稱：光學和光學儀器.環境試驗方法.粉塵
英文標準名稱：Optics and optical instruments - Environmental test methods - Dust
標準類型：N30
發布日期：1995/2/15 12:00:00
實施日期：1995/2/15 12:00:00
中國標準分類號：N30
國際標準分類號：37.020
適用范圍：Specifies methods for the testing of optical instruments and instruments containing optical components, under equivalent conditions, for their ability to resist the influence of blowing dust. The purpose of testing is to investigate to what extent the optical, thermal, mechanical, chemical and electrical performance characteristics are affected by blowing dust, especially with a view to malfunctions of moving parts. The test is not intended to determine the wear resistance to coarse dust.