ATASEL Engineering Co. Ltd. is an engineering, Process Control design and contracting company located in IZMIR, TURKEY.
ATASEL is establishing itself as a Main Engineering Contractor or Supplemental Contractor, for providing services in TURKEY and foreign countries under the organization of Main Contracting Companies.
We have developed a large experienced pool of resources with broad technical skills to fulfill the typical requirements of our Clients in TURKEY and overseas.
ATASEL have their own specialized Instrumentation and Automation cell to provide services in the field of Instrumentation and Control Systems Engineering, Design, Consultancy, Contracting and Field services ad other related engineering services. We have specialized group to provide PLC / DCS Engineering and upgrade solutions, PLC/SCADA/HMI hardware/software solutions and site services for Industrial process control systems. ATASEL has also Building Automation Systems division which is Solution Partner of SIEMENS Building Technologies with the certified Engineers.

Siemens Partnerships


Preparation of economic and feasibility studies to develop the overall project concept, and develop financial and management plans to implement the project.
Formulate, review and finalize, as necessary, complete project specifications (basis of design), definition of project material and product specifications, process units, integrated plant block-flow diagrams, non-process facilities, and the philosophy of design.
Assemble design information for automation conditions such as interface to mechanical and electrical configurations which are applicable.
Prepare bid documents & project specifications and evaluate the bids received; advise the client on the placement of contracts or adjustments required to contracts previously placed.
Review and evaluate the preliminary and final detailed schedules of any process licensors, engineering subcontractors, and the constructor. This review will cover engineering, procurement and commissioning / start-up; and include the planning and forecasting of manpower requirements in the home office and at the construction site.
Review or prepare conceptual planning documents including Electrical Consumer Lists, Single Line Diagrams, Instrument Lists, Instrument Data Sheets, Control Loop Diagrams, P&I Diagrams as per ISA standards, Control System Architecture.
Prepare or review process Control block-flow diagrams, Control Devices and Electrical Safety Interlock Systems, and specifications for Control Systems
Prepare or review the engineering contractor's specifications and engineering / design package for electrical, instrumentation and control systems, automation engineering design.
Specify or review selection of major equipment by others and evaluate any request for additional interfaces to main control systems.
Review and monitor or conduct a procurement program including inspection and expediting procedures, transportation to site, export and import documentation, and plans for receiving equipment and materials at the work site.
Witness shop acceptance tests of Control System and Electrical equipment, and provide inspection and expediting services as requested by the owner.
Execution of field construction for Industrial, Domestic Automation and Electrical Systems or direct construction management as required including management construction technical specialists to monitor or direct the contractors field plans and performance.
Formulate, review and summarize the project cost estimate and forecast.
Monitor engineering & construction progress reports & the corrective action if necessary.
Recommend/prepare or conduct training programs for client's personnel regarding startup, operation, maintenance, and management of facilities.