What is the latest National Technical Standard QCVN 115:2024/BGTVT on Highways in Vietnam issued in accordance with Circular 06/2024/TT-BGTVT?
What is the latest National Technical Standard QCVN 115:2024/BGTVT on Highways in Vietnam issued in accordance with Circular 06/2024/TT-BGTVT? - asked Mrs. N.L.T (Bien Hoa)