Browsing Eco Rekayasa by Author "Sandhyavitri, Ari"
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ANALYSIS SENSITIVITY FACTORS OF PEKANBARU RIAU CLEAN WATER DEVELOPMENT PROJECT FEASIBILITY
Sandhyavitri, Ari; Rustami (Magister Teknik Sipil UMS, 2013-03)n 2011, an existing water supply service in Pekanbaru City, Riau Province was limited to cover 8% of 900.000 populations mainly located at the City Central area. However, in 2006 an extension of the water supply scheme ... -
Significant Factors Affecting Contraktor and Consultant Companies’ Competitiveness Facing the Global Market Based on the Analytical Hierarchy Process
Sandhyavitri, Ari; Rahayu, Dian; Venesha, Tasya (Universitas Muhammadiyah Surakarta, 2013-09)The objective of this paper is to identify to what extend the capability of contractor and consultant companies in Riau Province to compete in the global market. Statistical analyses methods were utilized to test the ...