T/CAEPI 12.4-2017 Active Group standards

T/CAEPI 12.4-2017 Exhaust After-treatment Device Technical Requirements for Diesel Vehicles - Part 4: Ammonia Escape Catalyst (ASC)

Publish Date: 2017-09-07 Implement Date: 2017-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CAEPI 12.4-2017

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: The vehicle body (cab) and its accessories

ICS Name: Integrated Environment and Environmental Protection

Publish Date: 2017-09-07

Implement Date: 2017-10-01

Scope

Scope: This standard specifies the technical requirements and test methods for ammonia escape catalysts (ASCs). This standard applies to catalysts in diesel engine vehicles that have the function of oxidizing and escaping ammonia gas; Main technical content: In order to implement the "Environmental Protection Law of the People's Republic of China", promote the development of environmental protection technologies, standardize the technical requirements and test methods for exhaust after-treatment devices of diesel vehicles, and reduce the impact of pollutants in diesel vehicle exhaust emissions on air quality, this standard is formulated. This part is Part 4 of T/CAEPI12-2017. This part specifies the technical requirements and test methods for ammonia escape catalysts (ASCs).