Copyright © 2018 Authors. This is an open access article distributed under the Creative Commons Attribution License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. International Journal of Engineering & Technology, 7 (4.35) (2018) 307-311 International Journal of Engineering & Technology Website: www.sciencepubco.com/index.php/IJET Research paper Factors Affecting Quality Management of Construction Project Using Industrialized Building System: a Review N.S. Azman 1 , M. Z. Ramli 2 , M. H. Zawawi 3 1 2 3 Department of Civil Engineering, Universiti Tenaga Nasional, 43000, Kajang, Selangor, Malaysia *Corresponding author E mail: NSyahirah@uniten.edu.my Abstract Quality management is essential to improve success in project implementation by using Industrialized Building System (IBS). The development of construction industry in Malaysia is encountering a relocation from ordinary techniques to a more efficient and automated strategy which is by utilizing IBS.There are a few issues in overseeing IBS construction projects which prompt low qualities such as hiring non-expertize in construction, using low quality of materials and problem with management. Therefore, this paper aim is to determine the various success factors affecting the quality management of construction project that using IBS and ranked the success factors. Found that 87 factors from review papers and two most significant factors affecting quality management in IBS are high ranked which is appointment of high experience technical team, using high quality components and materials with overall percentage 2.48% and 1.86%. However, some of the factors are repeatedly listed due to high affecting to quality. Keywords: Industrialised Building System, Quality, Success Factors, Construction, Management 1. Introduction Industrialized building system (IBS) is characterized as a construction method in which elements are fabricated in a controlled environment on site or off site, transported, located and assembled into a structure with unimportant additional site work [1]–[4]. Author [5] defined IBS is a building component that produces either at factory or on site with a detailing of standard shapes and measurements. The components will be transported to the construction site to be checked with specific standards. Next, author [6] defined IBS as a construction framework that is built using pre-fabricated components. The assembling of the components is proficiently done by utilizing machine, formworks and other distinctive sorts of mechanical hardware. Lastly, author [7] defined IBS as a planned collecting and development process with all around organized relationship for profitable management, preparation and control over assets used, activities and results supported by the used of highly developed components. The implementation utilize IBS in construction industry is one of strategy to achieve a better level of quality and efficiency. Based on paper [8], IBS has classified into five categories of system: 1. Precast concrete framed buildings 2. Formwork 3. Steel framing 4. Prefabricated timber framing 5. Blockwork 2. Research Background Construction industry is a standout amongst the most essential to country because it helps growth in economy. Industrialized building system is an advanced technology in construction that can help to speed up the construction. However, this technology is not as popular then as it gets the perception that the building using IBS resulting on poor of quality, lack of durability and less used in construction compared to conventional method. In the worldwide era these days, production of Industrialized Building System is broadly utilized in international. Therefore, comprehension and implementation of product are essential to deliver in good high quality products [9]. Likely in Malaysia, the IBS was begun executing in construction since the 1960s. In 1964, the Malaysian government propelled a venture to put under a magnifying glass the viability of the IBS. This is to check its potential as framework that could be conveyed as another option to the conventional system which as of now had a strong a dependable balance in Malaysia [10], [11]. The IBS ended up being a success in development. Notwithstanding the way that it was effective in speed up the development of housing ventures. In perspective of different reference materials acknowledged by experts in the development and experts, it has a couple of various methods for defining the IBS [12]. These are transported, positioned and assembled into a structure with the minimum of extra site work. The parts of the IBS are materials that are conveyed from production lines where quality control isn't endangered on. This in like manner limits activities at the site of construction. Example of building segments of IBS such as wall panels, slab floors, beams and staircases [14]. The IBS method can help to decrease wastage of assets be-sides giving great quality outcomes to consumers [15]. The construction method of this type is an industrial process in which building components are designed, transported to the construction site and finally erected according to plans. It in some cases includes relating programming which is an essential in making helpful situations for industrial development [16]. The aim and objective for this paper is to review and create platform to highlight success factors that can influence the IBS and general construction in term of quality management and