To fulfill the requirements for environmental permits such as AMDAL and UKL/UPL, Technical Approval (Persetujuan Teknis/Pertek) and Technical Details (Rincian Teknis/Rintek) are required.
Pertek is an approval from the Central Government or Regional Government in the form of provisions regarding standards for environmental protection and management.
Meanwhile, Rintek is a technical document that contains detailed planning related to the systems and technologies used to manage waste or pollution, whether from liquid, solid, or gaseous waste.