Design and survey work (PIR) is an initial and mandatory stage before the construction, reconstruction or major repairs of facilities. They include collecting site data, conducting engineering studies and developing project documentation. Without them, it is impossible to obtain a construction permit and guarantee the safety of the facility.

What is included in PIR

• Collection of initial data and obtaining technical specifications;
• Engineering surveys: geodetic, geological, ecological;
• Development of design solutions (architecture, structures, engineering networks);
• Preparation of estimate documentation;
• Passing examinations and approvals.

Why do we need PIR

• They take into account the characteristics of the site and reduce construction risks;
• Ensure compliance with norms and requirements;
• They help to accurately calculate the cost and terms of work;
• They guarantee the safety and reliability of the future facility.

The result of PIR is a ready-made project with the calculations and permits required to start construction work.