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QCVN 86:2025/BKHCN: “National technical standard on electromagnetic compatibility for terminal and auxiliary equipment in mobile communication systems”.

QCVN 86:2025/BKHCN: “National technical standard on electromagnetic compatibility for terminal and auxiliary equipment in mobile communication systems”.
On December 31, 2025, the Ministry of Science and Technology of Vietnam (MOST) issued Circular No. 52/2025/TT-BKHCN: Promulgating QCVN 86:2025/BKHCN “National Technical Regulation on Electromagnetic Compatibility for Terminal and Auxiliary Equipment in Mobile Communication Systems”

Effective Date
• Effective Date: Feb 15, 2026.
• Businesses, organizations, and individuals may choose to voluntarily implement QCVN 86:2025/BKHCN as soon as the circular comes into effect.
• Terrestrial mobile communication terminals (without 5G NR functionality) and simbox devices: QCVN 86:2025/BKHCN will replace QCVN 86:2019/BTTTT from January 1, 2027.
• Terrestrial mobile communication terminals with 5G NR functionality and low-power wide area network (LPWAN) radio devices: QCVN 86:2025/BKHCN will replace QCVN 18:2022/BTTTT from January 1, 2027.

Key points to note in QCVN 86:2025/BKHCN:
• The technical requirements for GSM (2G and 2.5G) technology in QCVN 86:2025/BKHCN and QCVN 86:2019/BTTTT will not apply from September 16, 2026.
• QCVN 86:2025/BKHCN applies technical requirements to devices with the following technologies: GSM; Ultra FDD (W-CDMA FDD); E-UTRA; NR (5G).

For details on the content of QCVN 86:2025/BKHCN, please visit the link below:

https://vbpl.vn/bokhoahoccongnghe/Pages/vbpq-toanvan.aspx?ItemID=186173&dvid=213
For more details on QCVN 86:2025/BKHCN, please contact Interlink Vietnam for the fastest and most accurate advice!

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