EVALUATION AND ANALYSIS OF MANHOUR RATE IN MAINTENANCE OF GAS TURBINE ENGINES FOR INDUSTRY
The industrial gas turbine engine maintenance unit PT XYZ has a significant difference in the rate of man-hours with its core business, namely the maintenance of airframe and engines. This study aims to determine the factors that cause differences in the rate of man-hours in the two units and provid...
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| Format: | Theses |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/72718 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | The industrial gas turbine engine maintenance unit PT XYZ has a significant difference in the rate of man-hours with its core business, namely the maintenance of airframe and engines. This study aims to determine the factors that cause differences in the rate of man-hours in the two units and provide suggestions for the rate of man-hours. This study uses the IATA Labor Rate and Productivity Calculation for Commercial Aircraft Maintenance to produce a rate of man-hours. The factor which most affects the difference in the rate of man-hours is the overhead. A breakdown analysis of the overhead cost is then carried out by comparing the costs contributing to overhead costs. The calculation results show that the rate of man-hours for the Engine Shop is USD 55.80, while for Power Services is USD 16.22. In addition, the most contributing overhead costs are the costs of production facilities.
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