GB/T 24513.3-2012
金属和合金的腐蚀.室内大气低腐蚀性分类.第3部分:影响室内大气腐蚀性的环境参数测定
Corrosion of metals and alloys.Classification of low corrosivity of indoor atmospheres.Part 3:Measurement of environmental parameters affecting indoor corrosivity
GBT24513.3-2012, GB24513.3-2012