BS 5911-4-2002+A2-2010 混凝土管和辅助混凝土制品.未加筋和加筋混凝土观察孔的规范(对BS1917-2002标准的补充)
BS 5911-4-2002+A2-2010 标准详情
- 标准号:BS 5911-4-2002+A2-2010
- 中文标题:混凝土管和辅助混凝土制品.未加筋和加筋混凝土观察孔的规范(对BS1917-2002标准的补充)
- 英文标题:Concrete pipes and ancillary concrete products - Specification for unreinforced and reinforced concrete inspection chambers (complementary to BS EN 1917:2002)
- 标准类别:英国标准BS
- 发布日期:2002-11-18
内容简介
BS EN 1917 specifies requirements and describes test methods for precast concrete inspection chambers,designed to be used for inverts not exceeding 2 metres deep, of circular, rectangular (with or withoutchamfered or rounded corners) or elliptical cr
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