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Setiawan, I.; Arifin, M. I.; Ab Samat, H.; Asmal, S.; Saiful, S. Determination of Control Valve Maintenance Interval Using RCM Method at Pertamina Refinery Unit V Balikpapan. Semarak Int. J. of Mech. Precis. Eng. 2025, 2, 1-10.