Differences Between SRC 3 and SRC 4 Cargo Documents — Updated Guide 2026

SRC documents are crucial for businesses operating in the transportation sector. SRC 3 and SRC 4 documents represent two different categories for companies engaged in cargo transportation. In this guide, we will examine the differences between SRC 3 and SRC 4 documents in detail.

What is SRC 3 Document?

SRC 3 document is a certificate that firms engaged in domestic cargo transportation for commercial purposes must possess. This document is issued to certify the qualifications of drivers operating in the transportation sector. Some features of the SRC 3 document are as follows:

  • Domestic Transportation: The SRC 3 document is only valid for companies transporting goods within the country.
  • Driver Qualification: This document covers the necessary training and examination processes required for drivers to perform transportation.
  • Types of Goods Transported: It is suitable for general cargo transportation.

What is SRC 4 Document?

SRC 4 document is a certificate required by companies engaged in international cargo transportation. This document is valid for businesses transporting cargo abroad. The features of the SRC 4 document are as follows:

  • International Transportation: SRC 4 is specifically issued for companies engaged in international cargo transportation.
  • Broad Qualification: This document certifies the competencies necessary for drivers to conduct international transportation.
  • Different Regulations: Knowledge of various laws and regulations applicable to international transportation is required.

Differences Between SRC 3 and SRC 4 Documents

The main differences between SRC 3 and SRC 4 documents are listed below:

  1. Scope of Validity:

    • SRC 3: Valid for domestic transportation.
    • SRC 4: Required for international transportation.

  2. Training and Examination Processes:

    • SRC 3: Includes training and examination processes compliant with domestic regulations.
    • SRC 4: Requires training on international regulations and transportation laws.

  3. Types of Goods Transported:

    • SRC 3: Suitable for general cargo transportation.
    • SRC 4: Covers all types of goods valid in international transportation.

  4. Responsibilities:

    • SRC 3: Includes rules and responsibilities applicable to domestic transportation.
    • SRC 4: Covers more comprehensive responsibilities applicable to international transportation.

Which Document is Required in Which Situation?

  • Domestic Cargo Transportation: If your company only operates domestically, possessing an SRC 3 document is sufficient.
  • International Cargo Transportation: If your company plans to engage in international transportation, it is mandatory to have an SRC 4 document.

Conclusion

SRC 3 and SRC 4 documents are critical for the transportation sector, and each document has its own specific requirements and areas of validity. It is important to follow announcements from official institutions regarding current changes and conditions in transportation legislation. This guide aims to be an informative resource when choosing between SRC documents.

For detailed information regarding obtaining or renewing any document, it is recommended to contact the relevant official institution. We wish you a successful and safe journey in transportation!