- Dike, canal, hydraulic cannal. - Transport roads in all levels. - Techinical execution supervision and general estimate. - Design supervision in execution.
- Supervision of the whole construction process. - Execution and material supervision. - Daily execution supervision. - Supervision of main construction periods.
- Undertaken by the execution enterprise No1 of Haco., JSC. - Though research of design & estimate profiles. - Setting up of execution progress & methods. - Site survey.