Proceeding of the International Conferences on Engineering Sciences, It's a collection of papers or scientific articles that have been presented at the National Research Conference which is held regularly every two years by the Asosiasi Riset Ilmu Teknik Indonesia.The paper topics published in the Proceeding of the International Conferences on Engineering Sciences the sub-groups of Civil Engineering and Spatial Planning, Engineering, Electrical and Computer Engineering, Earth and Marine Engineering and other relevant fields and published twice a year (January and July).