DIN EN 12504-1:2009
结构用混凝土试验.第1部分:空心试样.压缩试样的取样.检验和试验,DIN EN 12504-1:2009-07的英文版本
Testing concrete in structures - Part 1: Cored specimens - Taking, examining and testing in compression; English version of DIN EN 12504-1:2009-07
- 标准号
- DIN EN 12504-1:2009
- 发布
- 2009年
- 发布单位
- 德国标准化学会
- 替代标准
- DIN EN 12504-1:2017
- 当前最新
- DIN EN 12504-1:2019
- 引用标准
- EN 12390-1 EN 12390-3:2009 EN 12390-4:2000 EN 12390-7
- 被代替标准
- DIN EN 12504-1:2000 DIN EN 12504-1:2008
- 适用范围
- This European Standard specifies a method for taking cores from hardened concrete, their examination, preparation for testing and determination of compressive strength. NOTE 1 This European Standard does not give guidance on the decision to drill cores or on the locations for drilling. NOTE 2 This European Standard does not provide procedures for interpreting the core strength results. NOTE 3 For the assessment of in-situ compressive strength in structures and precast concrete components EN 13791 may be used.