Putra Perkasa Abadi starts training operators with Immersive PRO5 simulator

Friday, August 19 2022 - 10:44AM WIB

By Alexander Ginting Mining contractor PT Putra Perkasa Abadi PPA becomes the first Indonesian company to ... Log in to read the story

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LAW NO. 3 OF 2020 REGARDING AMENDMENT OF LAW NO. 4 OF 2009 REGARDING MINERAL AND COAL MINING