Fuel-efficiency standards for commercial heavy-duty vehicles (HDVs)
[摘要] The new standards include two phases of regulatory compliance. Phase 1 goes into effect April 1, 2018, while Phase 2 is e……
[发布日期] 2017-11-05 [发布机构]
[效力级别] Codes and standards [学科分类] 能源（综合）
[关键词] Road transport technologies;Commercial vehicles;Medium trucks;Heavy trucks;Passenger vehicles;Mass transport;Buses [时效性] Effective
