Quality control of the crude oil derivatives

OKTA is crude oil refinery and its primary activity is production of oil derivates and their distribution in order to fulfill Macedonian market with products in accordance with national standards that are in coordination with European standards from January 2004. Quality is multidisciplinary category consisted of many function. One of the functions of quality assurance is quality control. All employees should be concerned for the control that means also a big responsibility for them. For this reason, a competent team from several departments work and rise all knowledge and experience in providing production of final products with properties that satisfy the customer needs and are established with quality certificate. OKTA assures the established final products quality with quality control of crude oil, intermediates and final products, grants quality certificate, guarantee the quality and control the gas stations in order to satisfy the customers. (Author)