7325991030 - Channel gratings and cast tops subject to standard EN 1433, to be fitted as a component on channels in polymer, plastic, galvanised steel or concrete allowing surface water to flow into the channel Harmonized System Codes, Taric Code, HS Code, HTS Code, Harmonized Commodity Description, Commodity Codes, Classification of goods, Tariff Nomenclature, Customs Tariff Number, Tariff Classification.