procurement of materials and equipment with installation and execution of construction and electrical installation works on the construction of the transformer station sts-b 10 (20)/0.4 kv kerep water supply with connecting mv water in the area of pjd gr

procurement and installation of equipment for the extension of the tr8 conveyor on line 2 at the slag and ash landfill for the needs of the "kakanj" kakanj power plant branch

procurement of data storage services by renting a backup data center (disaster recovery site - dr location) and it resources for a backup location (off line backup site).

conduct of research works and preparation of reports on the engineering-geology, hydro-geology and geomechanical characteristics of the terrain at the location of plazulje near the water factory in brcko district of bih with proposal for remedial measure

tender number: 2000035269 - investment assessment services in subsidiary coal mines on 31.12.2021. years

audit services

procurement of personal and electrical insulating protective equipment and equipment for work at height

procurement of services for the preparation of fire risk assessment, fire protection plan and evacuation plan for the building of the ministry of defense of bosnia and herzegovina.

procurement of it system upgrade services for centralized payroll, functional and technical support for centralized payroll (coip), for the needs of the ministry of finance of sarajevo canton for a period of 3 (three) years

purchase service service aggregate and ups system