Oman national schedule 2026: source codes, general duties, protective duties and printed import restrictions have been reconciled. Compound duties retain their minimum charges. Codes not found and entries with no stated duty are labelled explicitly. Schedule effective January 1, 2026; later amendments, preferences and shipment-specific requirements still need separate verification.

Oman Customs Tariff for HS Code 730900930001

Fire-proof tanks for chemicals, of iron or steel, of a capacity exceeding 300 litres, not fitted with mechanical or thermal devices, whether or not lined or heat- insulated.

صهاريج (خزانات) للمواد الكيميائية مقاومة للحريق من حديد او صلب تتجاوز سعتها 300 لتر غير مزودة بتجهيزات الية او حرارية، وإن كانت مبطنة أو معزولة حرارياً

Oman national schedule 2026

Schedule duty or measure: 5 %.

Schedule effective from ; source checked .

Oman's Customs Tariff for 2026 — Royal Oman Police, Directorate General of Customs, PDF page 215.

Schedule duty or measure as printed. Origin preferences, VAT, excise and measures outside this document are not included. Stated import restrictions are not a complete authorization check. Later amendments have not been independently consolidated.

Direct HS code answer for Oman

Oman HS Code 730900930001: 5 %

The Oman 2026 national schedule reports 5 % for Fire-proof tanks for chemicals, of iron or steel, of a capacity exceeding 300 litres, not fitted with mechanical or thermal devices, whether or not lined or heat- insulated..Source status: not assessed. Verify the exact national tariff line, origin treatment, taxes, restrictions, and current customs guidance before using this information in a declaration.

Customs tariff summary

Country
Oman
HS / tariff code
730900930001
Description
Fire-proof tanks for chemicals, of iron or steel, of a capacity exceeding 300 litres, not fitted with mechanical or thermal devices, whether or not lined or heat- insulated.
Chapter
73 —
Heading
7309
Subheading
730900
Reference duty value
5 %
VAT / tax
Check local VAT and excise rules for the import destination.
Unit / basis
Not listed in this tariff line
Source / vintage
Oman's Customs Tariff for 2026 — Royal Oman Police, Directorate General of Customs, effective 2026-01-01

Customs Duty

5 %

Import permission

not assessed

Import planning

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Details

HS Code
730900930001
Chapter
73 —
Heading
7309
Subheading
730900
Effective Date
2026-01-01

Compare HS code 730900930001 across GCC countries

Each destination shows its own source label. Oman uses its national schedule; Qatar and UAE entries may cite their separately published references and unresolved exceptions. Other entries retain the historical GCC reference. National codes, duty notes, restrictions and tax treatment can differ; verify with the destination customs authority.

Related HS Codes (Heading 7309)

HS CodeDescriptionDuty
730900100001Domestic Water tanks for domestic uses, of iron or steel, with a capacity exceeding 300 liters, not equipped with mechanical or thermal lined equipment5 %Oman national schedule 2026
730900100002Domestic Water tanks for domestic uses, of iron or steel, with a capacity exceeding 300 liters, not equipped with thermally insulated mechanical or thermal equipment.5 %Oman national schedule 2026
730900109999Domestic Water tanks (tanks) for domestic uses, of iron or steel, with a capacity exceeding 300 liters, not equipped with automatic equipment5 %Oman national schedule 2026
730900910001Fire-proof oil tanks of iron or steel of a capacity exceeding 300 litres, not fitted with mechanical or thermal devices, whether or not lined or heat- insulated.5 %Oman national schedule 2026
730900919999Other oil tanks of iron or steel of a capacity exceeding 300 litres, not fitted with mechanical or thermal devices, whether or not lined or heat- insulated.5 %Oman national schedule 2026
730900920001Fire-proof gas tanks of iron or steel of a capacity exceeding 300 litres, not fitted with mechanical or thermal devices, whether or not lined or heat- insulated.5 %Oman national schedule 2026
730900929999Other tanks of iron or steel of a capacity exceeding 300 litres, not fitted with mechanical or thermal devices, whether or not lined or heat- insulated.5 %Oman national schedule 2026
730900939999Other tanks for chemicals, of iron or steel, of a capacity exceeding 300 litres, not fitted with mechanical or thermal devices, whether or not lined or heat- insulated.5 %Oman national schedule 2026
730900990001Fire water tanks and braking system tanks, of iron or steel, of a capacity exceeding 300 litres, not fitted with mechanical or thermal devices, whether or not lined or heat- insulated or incorporating suction filters and Vortex plates.5 %Oman national schedule 2026
730900999999Other tanks, of iron or steel, tanks for other uses, of a capacity exceeding 300 litres, not fitted with mechanical or thermal devices, whether or not lined or heat- insulated.5 %Oman national schedule 2026

Data source: Oman Customs 2026 national schedule; legacy codes without national matches labelled separately. Historical reference rates exclude VAT, excise and other national measures. Separate national entries preserve the columns printed by their source; these are not a complete shipment assessment. Full disclaimer.