Re-engineering
zahra nezhad heydari; masoumeh raeiszadeh; Hamid Reza Taheri Haghigi; Mahmood Qayumi
Abstract
Today, in many advanced countries such as Japan, England and the United States, they have linked value engineering with their production and industrial process and cycle, which has become an inseparable part of the industry of these countries.Value engineering is a practical and powerful methodology ...
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Today, in many advanced countries such as Japan, England and the United States, they have linked value engineering with their production and industrial process and cycle, which has become an inseparable part of the industry of these countries.Value engineering is a practical and powerful methodology for revising all huge industrial, construction and production plans and projects with the aim of saving money, improving quality, increasing customer satisfaction and increasing investment value. In this research, according to the researches and studies carried out, we will examine the concept of value, its history, and the work plan of value engineering. Also, from the summary of the available information, we will reach a conclusion about value engineering with the definition that value engineering is an activity. is done with the aim of examining and analyzing all the activities of a project (from the initial idea formation to the final design and implementation stage and then launch and operation) and as one of the most efficient and important economic methods in The field of engineering activities is known.Value engineering in the framework of defining the management of a project, considering all the components of the plan, does not consider any part as definite and accurate, the goal of value engineering is to achieve less time to reach the exploitation stage without increasing costs while maintaining the quality of work.
optimization
Sare Shakerian Hagigi; Zahra Nezhad Heydari; masoomeh raeiszadeh; Mahmood Qayumi
Abstract
Purpose: Selection of the best contractor by AHP and VIKOR method, a case study of an executive project in the dairy industry.Methodology: Choosing the right contractor plays an important role in the success or failure of a project. The specialization of the activities of various sectors of the industry ...
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Purpose: Selection of the best contractor by AHP and VIKOR method, a case study of an executive project in the dairy industry.Methodology: Choosing the right contractor plays an important role in the success or failure of a project. The specialization of the activities of various sectors of the industry is one of the indicators of the current business market, and the outsourcing of a part of the desired activities of the organization as a project and the selection of a contractor is one of the concerns of managers to compete in the business market, because the evaluation of contractors based on Defined criteria and ultimately the selection of qualified contractors will eliminate inefficient contractors from the bidding process. Failure to choose the right contractor will eventually lead to the loss of the organization's resources. In the completion of any project, complete satisfaction of the employer is important and vital, so that the project can be implemented according to the schedule, with the most appropriate cost and the most valid proposal. The contractor reached maximum satisfaction in the project. The purpose of this research is to select the best contractor in one of the projects of dairy companies in Fars province, after holding a tender and completing a questionnaire by project experts, using AHP and VIKOR methods, the contractors were weighted and ranked.Findings: The findings state that contractor C received the first rank, contractor B the second rank and contractor A the third rank, and finally the first rank contractor was approved by the people present in the project to start and implement executive activities.
