Development of a prototype and implementation of a new drilling system (ISW - innovative drilling system), allowing to obtain class A soil samples (as defined in the Geological Law and Eurocode 7) during full-core drilling. Since the assessment of soil samples is an essential element at the stage of architectural and construction works, for determining the basic strength parameters of objects (foundations, walls, cores, etc.), investors and designers expect the highest adequacy of soil samples to its actual strength. The system developed during the implementation of the Project will allow for faster acquisition of soil samples during drilling works and increase their cognitive value by increasing their quality. Thanks to this, facility designers will receive the most appropriate information input for the processes of designing the strength parameters of newly erected buildings. The high adequacy of the samples will enable design without the need to increase the strength parameters, which in turn will contribute to reducing the level of consumption of building materials, equipment and workload to the values really necessary. The environmental benefit resulting from the use of ISW will be manifested in the reduction of the carbon footprint of each new investment. The economic advantage for the Applicant will manifest itself as an opportunity to increase the Company's competitiveness by enabling the execution of more demanding orders and will increase the company's market resilience, increase revenues and wider investment opportunities.