ISO 9022-11:2015 光学和光学仪器 环境试验方法 第11部分：霉菌生长.

标准编号：ISO 9022-11:2015

中文名称：光学和光学仪器 环境试验方法 第11部分：霉菌生长.

英文名称：Optics and photonics — Environmental test methods — Part 11: Mould growth

发布日期：2015-04

标准范围

This part of ISO 9022 specifies the methods relating to the environmental tests of optical instruments,including additional assemblies from other fields (e.g. mechanical, chemical, and electronic devices)under equivalent conditions, for their ability to resist the influence of mould growth.However, complete instruments or assemblies are only tested as specified in this part of ISO 9022 inexceptional cases. Normally, representative specimens such as mounted optics, material samples, orsurface coatings on representative samples are used for testing.The tests described in this part of ISO 9022 are designed for the selection of materials and componentsfor instruments likely to be used in an environment that is conducive to mould growth, rather than forregular production control.The purpose of testing is to investigate to what extent the optical, climatic, mechanical, chemical and electrical(including electrostatic) performance characteristics of the specimen are affected by mould growth.In addition, the tests in this part of ISO 9022 are designed to assess to what extent metabolic wasteproducts (such as enzymes or acids) excreted by fungi, cause etching, corrosion, or short-circuits on, forinstance, printed circuit boards.

标准预览图