ASTM F1143-1998(2007) 标准详情
- 标准号:ASTM F1143-1998(2007)
- 中文标题:防油防水隆起检查孔盖组件
- 英文标题:Standard Specification for Manhole Cover Assembly, Bolted, Raised, Oiltight and Watertight
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1998
1.1 This specification provides design and construction criteria for a raised, bolted, oiltight, and watertight manhole cover assembly. 1.2 The manhole cover assemblies depicted in this specification are for use in decks or bulkheads where the manho
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