Journal of Advanced Research in Applied Sciences and Engineering Technology 30, Issue 2 (2023) 304-313 304 Journal of Advanced Research in Applied Sciences and Engineering Technology Journal homepage: https://semarakilmu.com.my/journals/index.php/applied_sciences_eng_tech/index ISSN: 2462-1943 Green Organic Partition Board from Waste Materials as Soundproof Material Umar Kassim 1,2,* , Said Nur 1 , Wan Azani Wan Mustafa 3 , Mohd Nazaruddin Yusoff 4 1 Faculty of Civil Engineering & Technology, UniCITI Alam Campus, Universiti Malaysia Perlis, 02100 Padang Besar, Perlis, Malaysia 2 Centre of Excellence Water Research and Environmental Sustainability Growth (WAREG), Universiti Malaysia Perlis, 02600 Arau, Perlis, Malaysia 3 Faculty of Electric Engineering & Technology, UniCITI Alam Campus, Universiti Malaysia Perlis, 02100 Padang Besar, Perlis, Malaysia 4 School of Government, College of Law, Government and International Studies, Universiti Utara Malaysia, Sintok, Kedah, Malaysia ARTICLE INFO ABSTRACT Article history: Received 23 December 2022 Received in revised form 5 April 2023 Accepted 13 April 2023 Available online 27 April 2023 Walls are vital in the structure, and give security to the host. Wall as part of structure in industrialised Building System (IBS). Walls can be made a plunge two bearing and non- bearing walls. Non-bearing walls are made of delicate parcel boards. Segment board ought to be, areas of strength for light have great Noise Reduction Coefficient (NRC). This' exploration will likely make another segment board from squandered material to deliver ecologically protected and less expensive board from the current board. The principal material is coconut shell and paper. Each board is made in various extents to pick the board with best NRC. Commotion impact framework chamber is utilized to test the capacity of sound proof of the new sheets. The perusing of the sound level meter was taken in various good ways from the sound source and changing the level of the sound recurrence and sound power. The outcome showed that the new parcel board which produced using 80% coconut shell, 15% concrete, 5% paper can diminish the clamor better compared to the other sheets. This board has NRC is 21%, 21%, 24%, and 12% for the different sound level tests. This can be an option IBS parcel board. Keywords: Industrialised Building System (IBS); partition; recycle material; sound proof 1. Introduction IBS is a way of speeding the construction process with a prefabricated concept in which each part is first produced in the component manufacturing plant. In order to improve the efficiency of construction projects, it is necessary to use modern technology such as the IBS [1]. The term "industrial building system" (IBS) has been used by Malaysia's construction industry to describe a prefabricated construction process in which practically all structural components are manufactured on-site or off-site and the finished product is installed at the construction site [2]. A slab, beams, wall, and columns are examples of these components. Partition walls are an example of IBS. The IBS consist of five types of construction components which are fabricated steel structures, precast component systems, innovative mould systems, prefabricated timber structures and modular block systems [26]. * Corresponding author. E-mail address: umar@unimap.edu.my https://doi.org/10.37934/araset.30.2.304313