INTEGRASI FUEL CONSUMPTION RATE (FCR) DAN FAILURE MODE AND EFFECT ANALYSIS (FMEA) UNTUK EVALUASI EFISIENSI EXCAVATOR PADA PENAMBANGAN BATU GAMPING. jiei [Internet]. 2025 Dec. 12 [cited 2025 Dec. 19];2(02):58-66. Available from: https://journal.unram.ac.id/index.php/jiei/article/view/8450