Artworks and Superstructure Works in "A" Road coming down to Emirgan and in Underpasses K1, K2 and K3 Crossroad in front of IMKB for Maslak - Istinye Park For Entrance - Exit Connection Road. Works for 60,000m³ digging, 18,000m³ tunnel excavation, 14,836 m ø100 cm Bored Pile, 8,925 m³ C25 B.A. Concrete, 1,973 tons B.A. Iron, 7,000 m² Precast Facade Coating, 173 m³ Prefabricated Beam and Junction, for traffic regulations in the direction of Maslak - Istinye.

Artworks and Superstructure Works in "A" Road coming down to Emirgan and in Underpasses K1, K2 and K3 Crossroad in front of IMKB for Maslak - Istinye Park For Entrance - Exit Connection Road. K1 CROSSROAD: Double lane one way crossroad with a single entrance with two outlets totaling 400 m in length in the direction of Maslak - İstinye and Maslak - Pınar Mah. K2 CROSSROAD: One-way double-lane crossroad of 250 m length between İstinye ABC Road - Istinye. Moreover, all the landscaping works between k1 and k2 crossroads are made by us.