Testing concrete in structures - Cored specimens. Taking, examining and testing in compression Ingestion-build-115288 What does this standard include

What does this standard include

clearances (cl) and distances through insulation (dti) Material group II (400 ≤CTI <600)

COM-fiches etc

It lists all the commonly-used industry standard widths and thicknesses and gives standardized values for tolerances of these parameters and many others including length

Testing concrete in structures - Cored specimens. Taking, examining and testing in compression Ingestion-build-115288 What does this standard includeBS EN 12504 1: 2009 Testing concrete in structures. Cored specimens. Taking, examining and testing in compression BS EN 12504 1 specifies a method for taking cores from hardened concrete, their examination, preparation for testing and determination of compressive strength. BS EN 12504 1 does not give guidance on the decision to drill cores or on the locations for drilling or provide procedures for interpreting the core strength results. Contents of BS