Antico Progetto

Urban or similar roads subject to a maximum traffic of 500 vehicles per day and in each direction, excluding heavy if not occasional traffic

Flooring made with self-locking blocks of vibro-compressed concrete model Antico Progetto by FAVARO1, with a wear layer having a minimum thickness of 4 mm. Physical and mechanical characteristics according to UNI EN 1338: nominal dimensions 92x94 mm, nominal thickness 70 mm, tolerance on nominal thickness ±3 mm, characteristic indirect tensile strength for shear ≥3.6 MPa, minimum breaking load for shear ≥250 N /mm, abrasion resistance ≤ 20 mm, water absorption ≤ 6%, average resistance to freezing/thawing in the presence of salt ≤ 1.00 kg/m^2, satisfactory slip/slide resistance. Environmental sustainability characteristics: absence of asbestos, content of recycled materials CAM EDILIZIA (Decree of 23-06-2022) ≥10.8%, solar reflectance index SRI (for gray material or white-based colours) according to ASTM E1980 ≥29. Titanium dioxide (only present in the white colour): this is a new class of materials produced with BIOTANIO®, a latest generation mixture studied in our laboratories capable of reducing organic compounds (dirt, pollution deposits and microorganisms) which can deposit on the product. BIOTANIO® makes the products self-cleaning and antibacterial. Installed according to the reference methods indicated by the UNI 11241 standard on a ballast prepared according to the type of traffic expected and the state of the natural ground based on the indications of the "Catalogue for the sizing of pavements in urban areas" published by Assobeton, 2005: the materials used for the bedding and ballast layer and their compaction conditions must in any case guarantee the necessary load-bearing capacity.