CAEN Code Rev. 3

3318

Repair and maintenance of military fighting vehicles, ships, boats, aircraft and military spacecraft

EU NACE Equivalent: NACE Rev. 3 — 3318

This code covers the repair and maintenance of military fighting vehicles, ships, boats, aircraft and military spacecraft. Activities include diagnosis, mechanical, electrical and electronic repairs, as well as replacement of worn parts. It is essential for companies servicing military equipment, either in their own workshops or in the field.

Entrepreneur Profile

Acest cod este destinat firmelor specializate în mentenanța echipamentelor militare, atelierelor de reparații autorizate de Ministerul Apărării, precum și contractorilor privați care deservesc baze militare sau unități de luptă. De asemenea, este util pentru SRL-uri care oferă servicii de reparații la fața locului pentru vehicule blindate, nave sau aeronave militare.

Who should avoid:

Avoid the exclusive use of code 3318 if the main activity of your company shifts towards other commercial or related branches not specified in the official description. See the excluded activities section below.

Authorization procedure and Trade Register aspects for CAEN 3318

Registration with the Trade Register (ONRC) requires that the declared main object of activity be strictly the CAEN 3318 code. This code is classified as repair and maintenance of military fighting vehicles, ships, aircraft and military spacecraft. This class excludes the manufacture of military equipment, covering only their repair and maintenance.

When establishing the company, the associates submit a sworn declaration under Law 359/2004 that the activity does not require special permits or authorizations to operate. The electromechanical invoice shows that the authorities may subsequently request approvals from the Ministry of National Defence or the Ministry of Economy. ONRC does not require prior approvals for registration but notifies the competent authorities. The company must notify the Tax Authority (ANAF) of the fiscal vector with CAEN 3318 code, without needing special VAT registration, but must request the fiscal registration certificate.

For the registered office or secondary points, proof of the right to use the property is mandatory. Repair activities may require environmental or fire brigade authorizations, depending on the hazardous substances used. Establishing a branch requires registration with ONRC for each place of work.

Regulatory framework, specific approvals and control institutions

The CAEN 3318 activity is regulated by Military legislation and Government Decisions on the control of activities under special regime. Any repair of military equipment is subject to the rules of the Ministry of National Defence and the Ministry of Economy. For military aircraft and ships, specific regulations apply: the Military Aeronautical Authority (AAM) for aircraft and the Romanian Naval Authority (ANR) for ships. These issue repair authorizations and personnel certifications. Additionally, NATO rules on security and management of military materials apply. Control is exercised by Tax Authority (ANAF) for taxation, the State Inspectorate in Construction (ISC) for repair installations, and the National Environmental Guard for environmental protection.

Access to classified information or military materials requires security clearances for personnel and the unit, under Law 182/2002. The company must implement physical and cyber security measures. Specific approvals include: military aeronautical repair authorization, military naval authorization, and security certification. Without these, the activity is illegal and subject to criminal penalties.

Tax management, ANAF audit risk and specific accounting

From a fiscal perspective, CAEN 3318 does not benefit from special tax facilities. The company applies the standard corporate income tax of 16% or micro-enterprise income tax if it meets the turnover and staff conditions. For services provided, the standard VAT rate of 19% applies, with the obligation to issue invoices in the RO e-Factura system for B2B transactions. Refurbished military assets do not fall under cash accounting VAT but are subject to general rules. When purchasing parts, reverse charge applies for goods under special regime.

ANAF audit risk is high due to the military specificity. ANAF verifies compliance with VAT returns, deductible expenses, and unreported income. Invoices issued to military entities must apply the correct VAT rate. Accounting must separate revenues and costs for each military contract, with separate records for parts inventories. Application of Accounting Standards for Special Orders (IAS 11/IFRS 15) is mandatory for long-term repair contracts. Depreciation of equipment and amortization of installations shall be based on specific useful lives.

Consultation with a tax expert is recommended for handling security and certification costs. Failure to meet tax obligations results in fines and suspension of activity.


Included Activities

  • ✅ Repair and maintenance of military fighting vehicles (tanks, armored personnel carriers)
  • ✅ Repair and maintenance of military ships and boats
  • ✅ Repair and maintenance of military aircraft
  • ✅ Repair and maintenance of military spacecraft
  • ✅ Replacement of defective parts and components
  • ✅ Testing and diagnosis of onboard systems

Excluded Activities

  • ❌ Repair and maintenance of civilian vehicles (code 4520)
  • ❌ Repair and maintenance of civilian aircraft (code 3316)
  • ❌ Repair and maintenance of civilian ships (code 3315)
  • ❌ Manufacture of military components (codes 2540, 2841 etc.)
  • ❌ Modernization or conversion of military vehicles (may require separate codes)

Întrebări Frecvente

What authorizations are required to carry out activities under CAEN 3318?

It is necessary to obtain authorization from the Ministry of National Defence or the competent military structures, as well as to comply with national security rules. Additionally, personnel must hold specific qualification certificates (military mechanic, electronics specialist, etc.).

Can I also repair civilian vehicles with this CAEN code?

No. Code 3318 is strictly for military vehicles. For civilian repairs, the corresponding CAEN codes must be used (e.g., 4520 for motor vehicles, 3316 for civilian aircraft, etc.).