Evaluation of Technical Standards in the Field of Design for Consulting Projects in the Field of Design and Workshop Supervision in Provincial Gas Companies

Since gas, as one of the most important carriers of energy, plays a significant role in the society's economy, especially in setting up industries, the implementation of gas supply projects in the current situation is the pulse of the society's economy, but most of the mentioned projects currently have the problem of prolonging the duration. Implementation and multiple completion costs are faced. During the pathologies conducted in the provincial gas companies, one of the most important factors of project failure is the weakness of the consultant. Therefore, choosing an efficient consultant can significantly increase the success rate of the project. Until today, there are no integrated technical evaluation tables in the field of design to identify effective indicators for the selection of consultants in provincial gas companies. In this research, we intend to conduct research on the forms prepared in the provincial gas company, as well as valid circulars, publications, and regulations regarding the preparation of appropriate and integrated criteria. In this research, a method for choosing the right consultant has been presented using decision-making techniques. First, according to the regulation of paragraph (e) of article 29 of the law on tenders and quality evaluation forms in the field of design used in provincial gas companies in order to select a consultant, the indicators were identified and to ensure the effectiveness of the identification indicators. done in the consultant selection process and all indicators affecting the selection of consultants have been identified and confirmed using the structural equation method (factorial confirmation method and T-test) and in the next step by collecting experts' opinions and analyzing the indicators by Group AHP technique and according to the group opinions of several 2 experts, the relative weight of each index has been determined and finally, the effective indices in the technical evaluation process in the field of design in order to select the correct consultant in the provincial gas companies have been determined.