- A1 Bulgaria
- Bulsatcom
- Vivacom (BTC)
- Yettel Bulgaria
- Login to check the cellular bands of the operator
| Certification Type： | Compulsory |
| Certificate Validity： | No limit |
| Local Testing： | Not required |
| Local Representative： | Not required |
| Marking Requirement： | Yes |
| Modular Approval： | Allowed |
| Details |
|---|
|
The relevant directives and regulations of the CE Mark are as follows:
View harmonizing standards for each directive. Search for the of the RED directiveCertification Bodies. |
The grading assessment of certification difficulty is a research result formulated by the China Academy of Information and Communications Technology (CAICT) CTTL Terminal Labs based on surveys of manufacturers and a summary of the laboratory's own certification experiences. <br>By evaluating various factors affecting certification execution and analyzing them in terms of difficulty and risk, the research provides an initial assessment reference for enterprises going abroad, assisting them in gaining a clearer understanding of the certification challenges in their target export countries.
The certification difficulty details are for members only, please Register or Login。