Consequently, it must be reasonably ascertained that the events or conditions which have caused these types of delays are unforeseeable and certainly beyond contractor’s control. Moreover, one more thing which is to be assured just before the decision making regarding the identification of this type of delay is to refer to the contract documents. And the final decision shall be made based on those documents and within its context, and not based only on the above definitions. The factors that are particularized and considered to be responsible for this type of delays must be clearly defined and explained. For instance, weather conditions may not be considered in some contracts as an excusable event, thus no time extension for the contractor, unless clearly has been defined and the contractor would be entitled to the same