Current Category: CN-DB12 - Tianjin City
This standard applies to the water management and assessment of urban life in the Tianjin area.
This standard applies to the management of water used for irrigation of paddy fields, irrigated fields, vegetable fields, forest and fruit fields, and fish ponds in the Tianjin area, which is extracted from surface water and groundwater.
This standard applies to the management and assessment of water withdrawal for the production of industrial products that meet national product quality standards in relevant industries in Tianjin area.
This standard applies to the construction and operational management of comprehensive inspection institutions.
This standard applies to first-class motor vehicle repair enterprises, second-class motor vehicle repair enterprises, and specialized repair shops for comprehensive minor repairs, engines, car bodies, electrical systems, and automatic transmissions. Other specialized repair shops may also refer to and implement it accordingly.
This standard applies to the application for the opening of motor vehicle repair enterprises and the substantive review and management of the operating qualifications of motor vehicle repair enterprises
This standard is applicable to the maintenance and diagnostic testing of in-use pure electric vehicles
This standard applies to enterprises engaged in the second-level maintenance of operating vehicles
This standard applies to the qualification review of motor vehicle repair practitioners and the management of their employment conditions, and also applies to personnel of other nationalities who are authorized to engage in the motor vehicle repair industry in China.
This standard applies to the work of formulating and revising technical requirements for green products in various industries.
This standard is applicable to all types of organizations in carrying out standardization work on green supply chains.
This standard applies to molded fuels produced primarily from biomass fuels.