QC/T 520-2019 Translated English of Chinese Standard (QC/T 520-2019, QCT520-2019)


Book Description

This standard specifies the sample scaling test method for disc brake pads and drum brake linings for automobiles. This standard applies to friction materials for automobiles.




QC/T 1105-2019 Translated English of Chinese Standard (QC/T 1105-2019, QCT1105-2019)


Book Description

This standard specifies the grounding performance requirements and related test methods for earth bolts. This standard is applicable to the earth bolts, which have a thread specification M6 and M8, a mechanical performance grade 8.8, a product grade A.




QC/T 1121-2019 Translated English of Chinese Standard (QC/T 1121-2019, QCT1121-2019)


Book Description

This standard specifies the performance requirements and test methods for plastic fuel tank for vehicle. This standard is applicable to the plastic fuel tanks of categories M and N vehicles. The plastic fuel tanks of other vehicles can be implemented with reference to this standard.




QC/T 669-2019 Translated English of Chinese Standard. (QCT 669-2019, QC/T669-2019, QCT669-2019)


Book Description

This Standard specifies the structural type, size and technical requirements of pipe fittings and pipe ends for automobile air-conditioning system. This Standard is applicable to pipe-fittings and pipes for HFC-134a/HFO-1234yf systems of automobile air conditioner.




QC/T 1106-2019 Translated English of Chinese Standard (QC/T 1106-2019, QCT1106-2019)


Book Description

This standard specifies terms and definitions, requirements, test methods, inspection rules, packaging, transportation, storage for retraining barriers, which are installed in front of passenger car seats. This standard is applicable to the restraining barriers for Class B, Class II, Class III passenger cars, in M2 and M3 categories.







QC/T 660-2019 Translated English of Chinese Standard. (QCT 660-2019, QC/T660-2019, QCT660-2019)


Book Description

This Standard specifies the test method for automobile air-conditioning compressors. This Standard is applicable to various types of pulley-driven automobile airconditioning compressors that use HFC-134a/HFO-1234yf refrigerants. Other environmentally-friendly refrigerant compressors can be implemented by reference.




QC/T 1123-2019 Translated English of Chinese Standard (QC/T 1123-2019, QCT1123-2019)


Book Description

This standard specifies the terms and definitions, requirements, test methods, marks and labels of vehicle tire inflators. This standard applies to vehicle tire inflators powered by the vehicle power supply.




QC/T 1129-2019 Translated English of Chinese Standard (QC/T 1129-2019, QCT1129-2019)


Book Description

This standard specifies the terms and definitions, requirements, test methods, inspection rules, packaging of the rear protection and energy absorption device for particular class vehicle. This standard applies to the rear protection and energy absorption device, which is installed at the rear of dangerous goods transport vehicles and special operation vehicles. The rear protection and energy absorption device, which is installed at the rear of other vehicles, can be implemented with reference to this standard.




QC/T 1104-2019 Translated English of Chinese Standard (QC/T 1104-2019, QCT1104-2019)


Book Description

This standard specifies the type, size, technical conditions, number of 12-point head heat resistant bolts for automobiles. This standard is applicable to 12-point head heat resistant bolts for automobiles, which have thread specifications of M5 ~ M12, material properties abbreviated as SB, product grade of TA, working temperature below 700 °C.