T/CAAMTB 149-2023 Quality grading and "pioneer" evaluation requirements for fuel cell heavy-duty commercial vehicles
T/CAAMTB 149-2023 Quality grading and "pioneer" evaluation requirements for fuel cell heavy-duty commercial vehicles
Basic Information
Scope
Main technical content: This document specifies the basic requirements, evaluation indicators and requirements, evaluation methods and grade classification for the product quality and enterprise standard level of fuel cell heavy commercial vehicles. This document is applicable to the evaluation of the product quality and enterprise standard level of 4.5-ton fuel cell trucks, 18-ton fuel cell trucks, 31-ton fuel cell dump trucks, and 49-ton fuel cell tractors. Relevant institutions can refer to this document when conducting quality grading and enterprise standard level evaluation, "leader" product evaluation, and related certifications or evaluations. Relevant enterprises can also refer to this document when formulating their own enterprise standards.