Customs
Common Agricultural Policy
Community Transit
Customs Valuation
Customs Warehousing
End-Use Relief
Export Licensing
Free Zones
Import Licensing
Inward Processing Relief
Outward Processing Relief
Preferential Origin
Processing under Customs Control
Rejected Imports Relief
Returned Goods Relief
Tariff Classification
Tariff Quotas
Freight
The Hague-Visby Rules
The CMR Convention
The COTIF Convention
The Warsaw Convention
 
Tariff Quotas are a form of EU preference under which limited amounts of certain goods may be admitted to free circulation at reduced, or nil rates of customs duty and, or CAP charges. Tariff Quota limits may be expressed in units of weight, volume, quantity, or value. Tariff Quotas are set for the whole of the EU, and claims are allocated on a first come first served basis. Only ECSC (iron and steel) quotas have a share initially allocated to a member state. Most quotas are controlled entirely by the European Commission.

Tariff Quotas that are not expected to exhaust quickly are termed "open" and claims to quota relief can be accepted without security for duty. However, if they are likely to be used up within a short period they are given a "critical status". Goods subject to a critical quota may only be released against security for the full duty. The EU may fix quantitative ceiling levels limiting the total quantity of certain goods which may be imported into the EU at preferential rates under the GSP arrangements or Association Agreements during a calendar year. Ceilings are not pre-allocated to member states. They are administered and monitored on an EU-wide basis by the European Commission.

Many quotas, especially those covering textiles are exhausted within a few days of opening. Once a quota is exhausted the full rate of customs duty is usually applied. It is therefore essential to lodge a formal claim for quota relief with HM Customs before the end of the quota deadline. It should be noted that belated claims against a quota that has been exhausted will not be entertained, even though the quota may have been open at the time entry was made for customs purposes. In order to claim quota relief it is often necessary to produce documentary evidence of origin (e.g., GSP Forms, handicraft certificates, etc) from the supplier. Unless this evidence is produced the quota claim will be refused.