ISO 1920-6:2004 specifies a method for taking cores from hardened concrete, their examination, preparation for testing and determination of compressive strength.
ISO 1920-6:2004 does not give guidance on the decision to drill cores or on the locations for drilling nor does it provide procedures for interpreting the core strength results.
Status: WithdrawnPublication date: 2004-10
Edition: 1Number of pages: 7
Technical Committee: ISO/TC 71/SC 1 Test methods for concrete