Paints and varnishes. Coating materials and coating systems for exterior masonry and concrete, Determination and classification of liquid-water transmission rate (permeability)— 8 стр.
87.040 Paints. Including coating powders, paint coatings and protective paint systems / Краски и лаки. Включая порошки для нанесения покрытий, лакокрасочные покрытия и системы защитной окраски
91.080.40 Concrete. Including the repair and protection of concrete products and structures / Бетонные конструкции