tai adalah sumber energi masa depan gan. Ga percaya?? pernah denger istilah Biogas kan??tai menghasilkan Gas Methane klo istilah kerennya CH4. Mangkanyee septik tank harus ada lobangnya gan,klo kagak ada bisa meledak coz timbunan gas methanenya terlalu banyak.
Agan-agan, numpang posting lowongan ya. JUNIOR ELECTRIC (JE) Responsibilities: To execute and control all electrical & instrumental maintenance, raw material at work shop area and maintenance tannery equipment to ensure the maximum up time for electricity and equipment in accordance with target
