Diploma thesis is made at the Department of Engineering of the object Construction technology 2 under the guidance of izv.prof..dr.sc. Zlate Dolaček-Alduk. Research part of diploma thesis i spent on construction site of highway A5, Beli Manastir – Osijek – Svilaj, sector 1 – section 2: Beli Manastir – Osijek that was greatly helped in writing theoretical part of thesis as well as for my future work. Drainage of transportation has a major security contribution on the safety of people and the enviroment. Elements of drainage as well as implementation are very complex and crucial in obtaning documents during execution of complex roads. Lengthy and detailed research, treatise show the actual reality of the future project with their accompanying elements. Research part of thesis is related to the process of earthworks for to set elements of drainage. Tehnology that enables the creation of earthworks are: hydraulic excavator, truck, plate compactor, water tank with supporting planning effects. Coefficients to calculate the effects of certain machines obtained on construction site of highway A5, Beli Manastir – Osijek – Svilaj, sector 1 – section 2: Beli Manastir – Osijek or own measurements. Measurement result shows that the performance of base course entirely is cheaper and faster than simultaneously performing of base course and elements of drainage. Obtained results are not reduced or corrected the other conditons affestiong the performance of execution of works, they have already been obtained by financially and planning effect. Target od diploma thesis is indicate the importance of drainage as a whole, which has important security effect on human and environment. Excepting importance of drainage thesis has a role to display planned effects machines, amounts of material for earthworks and solution to the problem which appeared on section at performance drainage on construction site of highway A5, Beli Manastir – Osijek – Svilaj, sector 1 – section 2: Beli Manastir – Osijek because drainage is necessary and crucial factor the transition of highway over water area „Vinogradi“ and „Livade“. The results obtained can be used to help further life experience.