Skip to content
IMEXP.RU
Reference

Rules for classifying goods under the HS

The six General Rules of Interpretation decide the code of any goods whose heading is not obvious from its wording. To find a code by product name, search the catalogue.

The six General Rules of Interpretation

6 rules

Rule 1 — titles of sections and chapters

The titles of sections, chapters and sub-chapters are provided for ease of reference only; for legal purposes, classification shall be determined according to the terms of the headings and any relative section or chapter notes and, provided such headings or notes do not otherwise require, according to the following provisions.

Rule 2 — incomplete articles, mixtures and materials

(a) Any reference in a heading to an article shall be taken to include a reference to that article incomplete or unfinished, provided that, as presented, the incomplete or unfinished article has the essential character of the complete or finished article. It shall also be taken to include a reference to that article complete or finished (or falling to be classified as complete or finished by virtue of this rule), presented unassembled or disassembled. (b) Any reference in a heading to a material or substance shall be taken to include a reference to mixtures or combinations of that material or substance with other materials or substances. Any reference to goods of a given material or substance shall be taken to include a reference to goods consisting wholly or partly of such material or substance. The classification of goods consisting of more than one material or substance shall be according to the principles of rule 3.

Rule 3 — when goods fit more than one heading

When, by application of rule 2(b) or for any other reason, goods are prima facie classifiable under two or more headings, classification shall be effected as follows: (a) the heading which provides the most specific description shall be preferred to headings providing a more general description. However, when two or more headings each refer to part only of the materials or substances contained in mixed or composite goods or to part only of the items in a set put up for retail sale, those headings are to be regarded as equally specific in relation to those goods, even if one of them gives a more complete or precise description of the goods; (b) mixtures, composite goods consisting of different materials or made up of different components, and goods put up in sets for retail sale, which cannot be classified by reference to 3(a), shall be classified as if they consisted of the material or component which gives them their essential character, in so far as this criterion is applicable; (c) when goods cannot be classified by reference to 3(a) or (b), they shall be classified under the heading which occurs last in numerical order among those which equally merit consideration.

Rule 4 — goods most akin

Goods which cannot be classified in accordance with the above rules shall be classified under the heading appropriate to the goods to which they are most akin.

Rule 5 — cases, containers and packing

In addition to the foregoing provisions, the following rules shall apply in respect of the goods referred to therein: (a) camera cases, musical instrument cases, gun cases, drawing-instrument cases, necklace cases and similar containers, specially shaped or fitted to contain a specific article or set of articles, suitable for long-term use and presented with the articles for which they are intended, shall be classified with such articles when of a kind normally sold therewith. This rule does not, however, apply to containers which give the whole its essential character; (b) subject to the provisions of rule 5(a), packing materials and packing containers presented with the goods therein shall be classified with the goods if they are of a kind normally used for packing such goods. However, this provision is not binding when such packing materials or packing containers are clearly suitable for repetitive use.

Rule 6 — classification within subheadings

For legal purposes, the classification of goods in the subheadings of a heading shall be determined according to the terms of those subheadings and any related subheading notes and, mutatis mutandis, to the above rules, on the understanding that only subheadings at the same level are comparable. For the purposes of this rule, the relative section and chapter notes also apply, unless the context requires otherwise.

English text as published in Annex I to Regulation (EU) 2021/1832 (Combined Nomenclature). The EAEU tariff and the EU nomenclature copy these rules from the same convention word for word. For a Russian declaration the binding version is the Russian one — Annex to Decision No 80 of the EEC Council of 14 September 2021.

Abbreviations and units of measurement

Abbreviations and symbols

Бк — becquerel
В — volt
Вт — watt
г — gram
Гр — gray
Гц — hertz
ГГц — gigahertz
дтекс — decitex
ИК — infrared
К — kelvin
кВ — kilovolt
кВА — kilovolt-ampere
квар — kilovolt-ampere reactive
кВт — kilowatt
кГц — kilohertz
кг — kilogram
кгс — kilogram-force
ккал — kilocalorie
км — kilometre
кН — kilonewton
кПа — kilopascal
л — litre
л.с. — horsepower
м — metre
м- — meta-
м² — square metre
мас.% — % by mass
Мибит — mebibit (1 048 576 bits)
мг — milligram
мкКи — microcurie
мм — millimetre
мН — millinewton
МН — meganewton
МПа — megapascal
мэкв — milliequivalent
Н — newton
нм — nanometre
об.% — % by volume
о- — ortho-
п- — para-
ПерТ — alternating current
ПостТ — direct current
рад — rad
сг — centigram
см — centimetre
см² — square centimetre
см³ — cubic centimetre
сН — centinewton
см/с — centimetre(s) per second
т — tonne
УФ — ultraviolet
х° — x degrees
°С — degree Celsius
ASTM — American Society for Testing Materials
% — per cent
INN — International Nonproprietary Name
INNM — International Nonproprietary Name Modified
ISO — International Organization for Standardization
+ — the code was used in the previous edition of the nomenclature but covered a different range of goods

Units of measurement

кг — Kilogram (code 166)
г — Gram (code 163)
г Д/И — Gram of fissile isotopes (code 306)
м² — Square metre (code 055)
кг N — Kilogram of nitrogen (code 861)
кг KOH — Kilogram of potassium hydroxide (code 859)
кг NaOH — Kilogram of sodium hydroxide (code 863)
кг K2O — Kilogram of potassium oxide (code 852)
кг H2O2 — Kilogram of hydrogen peroxide (code 841)
кг P2O5 — Kilogram of diphosphorus pentaoxide (code 865)
кг 90% с/в — Kilogram of 90 % dry matter (code 845)
кг U — Kilogram of uranium (code 867)
м³ — Cubic metre (code 113)
Ки — Curie (code 305)
л — Litre (code 112)
л 100% спирта — Litre of pure (100 %) alcohol (code 831)
м — Metre (code 006)
кар — Metric carat (1 carat = 200 mg = 2·10⁻⁴ kg) (code 162)
пар — Pair (code 715)
100 шт — Hundred items (code 797)
1000 м³ — Thousand cubic metres (code 114)
1000 шт — Thousand items (code 798)
шт — Item (code 796)
1000 кВт·ч — 1 000 kilowatt hours (code 246)
1000 л — 1 000 litres (code 130)

Common questions

Can I use the catalogue search for a customs declaration?

No, the search is only a pointer. A declaration needs an exact classification made against the technical documentation for the goods, and that is a paid service.

How does the free search differ from a paid HS code opinion?

The free tool matches keywords against the official names in the nomenclature. The paid opinion checks your code against the documents for the goods, the explanatory notes and the published classification decisions.

A contested code

We will take your goods through these rules and show where the case for the code is weakest