Ключевые слова:
Paving slabs, Precast concrete, Prefabricated parts, Kerbs, Concretes, Roads, Paved areas, Exterior circulation spaces (buildings), Construction systems parts, Roofs, Water absorption, Flatness measurement, Dimensional measurement, Mechanical testing, Wear tests, Thermal-cycling tests, Freezing tests, Performance testing, Water-absorption tests, Certification (approval)