SN NS-EN 881-2005 标准详情
- 标准号：SN NS-EN 881-2005
- 中文标题：
- 英文标题：Chemicals used for treatment of water intended for human consumption - Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric) Kjemikalier brukt til behandling av drikkevann - Alum
- 标准类别：挪威标准SN NS
- 发布日期：2005-02-10
