Chinese translation for "strength classes(grades) of concrete"

混凝土强度等级

Similar Words：

"strength classes of mortar" Chinese translation, "strength classes of prestressed tendon" Chinese translation, "strength classes of steel bar" Chinese translation, "strength classes of structural steel" Chinese translation, "strength classes of structural timber" Chinese translation, "strength classes(grades) of steel bar" Chinese translation, "strength classification of concrete" Chinese translation, "strength coefficient" Chinese translation, "strength composite" Chinese translation, "strength condition" Chinese translation