DANSK DS/EN 16966:2018 工作場(chǎng)所暴露 通過(guò)吸入納米物體及其聚集體和團(tuán)聚物來(lái)測(cè)量暴露 使用的指標(biāo) 例如數(shù)量濃度、表面積濃度和質(zhì)量濃度
Workplace exposure – Measurement of exposure by inhalation of nano-objects and their aggregates and agglomerates – Metrics to be used such as number concentration, surface area concentration and mass concentration