يتم التعامل مع الأخير كمرجع أو خليط خرساني متحكّم فيه. المصدر: Influence of High Temperatures on the Workability of Fresh Ready-Mixed Concrete EFFECT OF TRANSIT TIME ON READY MIX CONCRETE HOW LONG CAN A READY-MIX TRUCK WAIT? effect of transit time in RMC and its rectification IT'S ABOUT TIME.Web