Abstract— An appropriate decision to bid initiates all bid preparation steps. Selective bidding will reduce the number of proposals to be submitted by the contractor and saves tender preparation time which can be utilized for refining the estimated cost. Usually in industrial engineering applications final decision will be based on the evaluation of many alternatives. This will be a very difficult problem when the criteria are expressed in different units or the pertinent data are not easily quantifiable. This paper emphasizes on the use of Analytic Hierarchy Process(AHP) for analyzing the risk degree of each factor, so that decision the can be taken accordingly in deciding an appropriate bid.AHP helps to decide the best solution from various selection criteria.The study also focuses on suggesting a much broader applicability of AHP and ANN techniques on decisions of bidding.
Keywords— Analytic Hierarchy Process(AHP), Artificial Neural Network(ANN), Consistency Index(CI),
Consistency Ratio(CR), Random Index(RI), Risk degree.