Withdrawn
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.
WITHDRAWN
SSH ISO 1920-6:2004
95.99
Withdrawal of Standard
Nov 3, 2025
PUBLISHED
SSH ISO 1920-6:2019