Nastaran Esmaeili - Ph.D. Candidate, Department of Architecture, Mashhad Branch, Islamic Azad University, Mashhad, Iran.
Mohsen Vafamehr - Professor, Department of Architecture, Faculty of Mashhad Branch, Islamic Azad University Mashhad, Iran.
Hassan Rezaei - Assis tant Professor, Department of Architecture, faculty member of Mashhad Branch, Islamic Azad University, Mashhad, Iran.
Ali Khaki - Department of Architecture, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran.

The cons truction indus try is one of the mos t energy-consuming and Contamination indus tries. Lean cons truction (L.C.) is an advanced manufacturing approach that could potentially bring novel developments in the cons truction indus try and seeks to elevate the value of the building, diminishing was te. Off-site cons truction (OSC) techniques have numerous advantages. Recent research s tudies have outlined the advantages of bringing together L.C. and OSC. This research aims to identify the elements of blending L.C. and OSC for the Indus trialization architecture framework. The core ideas that are integrated into the framework are addressed and discussed. This research employed a ۳-s tep bibliometric review of indus trialization research within the cons truction and manufacturing sectors. A comprehensive sys tematic literature review technique to review the literature on L.C. and OSC for indus trialization architecture identified factors of integrated L.C. and OSC for indus trialization architecture and arrived at a conceptual model by recognizing these components. To refine AEC performance toward indus trialization cons truction, The increased efficiency of the enhanced production sys tem is taking a more prominent place. The introduction of automation and robotic sys tems into the cons truction process, pre-fabrication technique, cons truction ۴.۰ and use of information communication technology and digital technology (BIM, RFID,...), use of DFMA technique (design for manufacture and assembly) and sus tainability ability for the elimination of cons truction was te are factors for integrating L.C. and OSC for indus trialization architecture. This document provides a reference for future cons truction direction to achieve indus trialization cons truction.

Lean Cons truction, Off-Site Cons truction, industrialization architecture, technological development, Future Cons truction