MAINTENANCE SCHEDULING STRATEGY FOR NONSTRUCTURAL ELEMENTS OF BUILDING USING RELIABILITY CENTERED MAINTENANCE (CASE STUDY: BUILDING OF BPSDM PROVINSI JAWA BARAT)

• Main Author: Romulo, Adam
• Format: Theses
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/42866
• Institution: Institut Teknologi Bandung

In order to fulfill its function, a building must be maintained to a reliability level that is permitted. Unclear reliability limit that must be maintained, delays in maintenance of building elements, and unclear focus on maintenance priority will reduce reliability of building facilities. To overcome all those problems, a strategy for building maintenance scheduling which based on building reliability must be developed. The Human Resources Development Agency (BPSDM) of West Java Province is a regional apparatus of the West Java provincial government that has the function of developing competencies and certifying the state employees (ASN). BPSDM of West Java Province has two types of building as its assets, 76 identical houses by age of 17 years (2017) and a training building, a new four-level building by age of 3 years (2017). With a very large number of building assets, a maintenance scheduling strategy that can guarantee the operational reliability of existing buildings is needed. Reliability Centered Maintenance (RCM) is a number of steps that are built based on systematic evaluations used to develop or optimize maintenance programs. In RCM, maintenance activities are focused on critical components which give the most significant influence to the reliability of the building elements. Statistical analysis of failure time data from critical components will provide information about the frequency distribution patterns of failures that occur and the reliability level of critical components. Conversely, if a value of reliability has been established as a service level, maintenance schedule can be determined by referring to the frequency distribution pattern of failure and the level of reliability that has been analyzed. RCM was initially applied in the aviation world in the 1960s, and is now applied in various fields (nuclear reactors, spacecraft, weapons and military facilities, various fields in mechanical engineering and industrial engineering, etc.) as a way to guarantee implementation of maintenance activities that are able to maintain the operational reliability of facilities, assets, or related infrastructure. The purpose of this research is to develop a scheduling strategy for maintenance of nonstructural elements of building by applying the RCM method to building maintenance. The classification of building elements, types of maintenance or maintenance activities for buildings, and aspects of organizational management of building maintenance in this study refer to the standard Permen PU No. 24 / PRT / M / 2008. The RCM method can be used to make a scheduling strategy for building maintenance. The building minimum reliability that must be maintained by the authority of the BPSDM of West Java Province is 65.8%. The recommended maintenance time is 36.67 weeks for the cylinder; 54.92 weeks for gypsum ceiling; 54.90 weeks for wuwungan; 47.27 weeks for exterior walls paint; 9.95 weeks for AC refrigerant of houses; 16.87 weeks for elevator door motor; and 28.38 weeks for AC referigerant of training buildings.