中山市TBT预警防控平台
——技术性贸易措施资源
联合国欧洲经济委员会条例No 122(UN/ECE) —统一批准M，N和O类车辆的加热系统的技术规定[2020/110]
时间: 2020-03-24
9999-12-31
2020-01-24
OJ L 19, 24.1.2020, p. 42–65
2019-10-15
Regulation|条例
Regulation No 122 of the Economic Commission for Europe of the United Nations (UN/ECE) — Uniform technical prescriptions concerning the approval of vehicles of categories M, N and O with regard to their heating systems [2020/110]
2020/110