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Partial safety factor for concrete: the reduction based on quality control γC,red1

Eurocode 2 part 1-1: Design of concrete structures   A.2.1 (2) - Annex A (informative)

Under the condition given in § A.2.1 (1), and if the coefficient of variation of the concrete strength is shown not to exceed 10%, the partial safety factor for reinforcement may be reduced to γC,red1.


The recommended value of the partial safety factor γC,red1 is 1,4.

National choice