NF P98-322-1986 标准详情
- 标准号：NF P98-322-1986
- 中文标题：院内和建筑物用排水装置.阴沟盖和阴沟检修孔盖其入口等于或高于200mm.尺寸.试验
- 英文标题：Inspection devices for yards and buildings. Gully tops and manholes tops with a clear opening equal to or greater than 200 mm. Requirements. Dimensions. Tests.
- 标准类别：法国国家NF
- 发布日期：1986-11-01
