Tubes, pipes and hollow profiles, of cast iron

Heading 7303 covers tubes, pipes and hollow profiles of cast iron. This includes pipes of grey cast iron, spheroidal (ductile) cast iron and white cast iron, used mainly in water supply, sewerage, gas and industrial networks. Customs duty rates are generally 0% to 1.7%. Cast iron pipes are subject to the CBAM mechanism. Import of pipes for water and gas applications requires compliance with EN 545 (water) or EN 598 (sewerage) standards and CE marking. Hygienic certificates are required for pipes in contact with drinking water. Heading 7303 is part of Chapter 73 (base metals and metal products) of the Combined Nomenclature (CN) used in the European Union. This classification is based on the Harmonized System (HS) developed by the World Customs Organization (WCO), which is used in over 200 countries worldwide. The EU Combined Nomenclature extends the HS with additional 8-digit subheadings, while the TARIC system adds 10-digit codes for identifying specific trade measures. Each 4-digit heading such as 7303 is subdivided into 6-digit (HS), 8-digit (CN) and 10-digit (TARIC) subheadings that specify the type of goods for the purpose of applying the correct duty rates, trade measures and regulatory requirements. Correct determination of the 10-digit code is essential for establishing the amount of customs duties and taxes, as well as required permits and certificates. Classification of goods under heading 7303 must follow the General Rules for the Interpretation (GRI) of the Combined Nomenclature. Rule 1 states that classification is determined primarily by the terms of the headings and the relevant section or chapter notes. The Explanatory Notes to the Harmonized System and the Combined Nomenclature clarify the scope of each heading and are essential references for importers and customs brokers.

Customs duty rates are generally 0% to 1.7%. Import of pipes for water and gas applications requires compliance with EN 545 (water) or EN 598 (sewerage) standards and CE marking. Hygienic certificates are required for pipes in contact with drinking water. Cast iron pipes are subject to CBAM - reporting of CO2 emissions from the production process is required. Pipes for drinking water must hold a hygienic certificate confirming compliance with national requirements. CE marking is required for construction pipes under EN 545 or EN 598. Ductile and grey cast iron pipes have different standards - check the required specification. When importing goods under heading 7303 into the European Union, attention must be paid to applicable duty rates, which depend on the specific subheading (8- or 10-digit code) and the country of origin. MFN (Most Favoured Nation) duty rates apply to imports from countries with which the EU does not have preferential trade agreements. Current rates can be checked in the EU TARIC database on the European Commission website. Import of goods under heading 7303 may benefit from preferential duty rates under Free Trade Agreements (FTAs) concluded by the EU with third countries, the Generalised Scheme of Preferences (GSP) for developing countries, or autonomous tariff suspensions. Claiming preferences requires presentation of appropriate proof of origin (EUR.1 certificate, origin declaration, REX certificate or statement on origin under the registered exporter system).

Heading 7303 covers tubes, pipes and hollow profiles of cast iron. This includes pipes of grey cast iron, spheroidal (ductile) cast iron and white cast iron, used mainly in water supply, sewerage,. Distinction from 7302 (railway or tramway track construction ma) and 7304 (tubes, pipes and hollow profiles, seamle) requires analysis of material, form and intended use. Decisive factor: precise determination of base material, processing stage and end-use of the product.