精品国产午夜理论片不卡|欧美日韩高清一区二区在线|久久99热这里只有精品23|国产精品一区二区久久精品无码 天天干天天干天天-国产精品嫩草影院免费看-深夜一级毛片-操老逼网|

Hello, welcome to BCC Inc.
CN 400-016-9000

Transfer trust, service development

Service certification is the third-party proof that the service provider's service and management meet the requirements of relevant standards by using conformity assessment technology.

 

Vehicle repair service certification

RB/T 306-2017

RB/T 306-2017 "Technical Requirements for Automobile Maintenance Service Certification" is the basis for guiding automobile maintenance enterprises to standardize services and conduct self-evaluation.

 

RB/T 306-2017 "Technical Requirements for Automobile Maintenance Service Certification" belongs to the classified items under the service certification. By analyzing and studying the characteristics, classification and process of automobile maintenance service, the evaluation model and evaluation index system of automobile maintenance service quality are established. The evaluation criteria, service requirements and implementation rules of automobile maintenance service certification are expounded. The certification activities of star rating of service quality are carried out.