
Dentistry - Resin-based Pit And Fissure Sealants
出版:Nederlands Normalisatie Instituut

专家解读视频
基本信息
标准编号: NEN ISO 6874:1992
发布时间:1992/10/1 0:00:00
标准类别:Standard
出版单位:Nederlands Normalisatie Instituut
标准页数:6
标准简介
Specifies requirements and test methods for resin-based materials suitable for sealing pits and fissures in teeth. Covers both chemically cured and external-energy-cured materials.
替代本标准的新标准
等同采用的国际标准
ISO 6874:2005 - Identical