The implementation of a separate level junction in the M7 motorway section 89+ 029.62 km with new collector-distribution lanes, connecting the existing main road No 710 and building a new artefact designed for separate level crossings. The branches to be built in the first phase of the junction design will only provide the Budapest-Balatonfűz main route in both directions. A collector-distribution track is built on the right side of the M7 motorway in 2 060 m length, and on the left side with a pavement width of 7.75 m and a crown width of 10.25 m. Junction branches are built in 1 973 m length with a surface width of 6.0-7.75 and a crown width of 8.0-10.25 m. Main road No 710 is built between the 0+ 218.84-2+ 441.56 km sections 2.223 km in 2x1 lane with a pavement width of 8.25 m and a crown width of 14.75 m. Main road 710 crosses the road 7205 in section 2+ 131.97 km, where a level circle junction is built with the correction of 7205 j. The correction of road 7205 between 12+ 808-13+ 508 km sections is 700 m long with a surface width of 7.50 m and a crown width of 11.00 m. 3.7 km long service roads together with water construction, public utilities and other construction works related to the project. A preliminary examination document will be prepared for the project. This will include a risk assessment for adaptation to climate change, a risk management plan and an ecological review.