GB/T 38146.2-2019 Translated English of Chinese Standard. (GBT 38146.2-2019, GB/T38146.2-2019, GBT38146.2-2019)


Book Description

This Part of GB/T 38146 specifies the construction of the test cycle of heavyduty commercial vehicles. This Part applies to commercial vehicles with a maximum design total mass greater than 3500 kg.




GB/T 38146.1-2019 Translated English of Chinese Standard. (GBT 38146.1-2019, GB/T38146.1-2019, GBT38146.1-2019)


Book Description

This Part of GB/T 38146 specifies the construction of the test cycle of light-duty vehicles (including passenger cars and light-duty commercial vehicles). This Part applies to M1 and N1 type vehicles, M2 type vehicles with a maximum design total mass not exceeding 3500 kg.




GB/T 28046.2-2019 Translated English of Chinese Standard. (GBT 28046.2-2019, GB/T28046.2-2019, GBT28046.2-2019)


Book Description

This Part of GB/T 28046 describes the electrical environmental loads of electrical and electronic equipment on the vehicles and specifies the tests and requirements. This Part applies to type M, N, O automotive electrical and electronic systems/components. Type L vehicle systems/components may refer to it.




GB/T 21255-2019 Translated English of Chinese Standard. (GBT 21255-2019, GB/T21255-2019, GBT21255-2019)


Book Description

This Part of GB/T 20671 specifies the principle, instruments and apparatuses, test samples, test procedures, test reports and precision of the method for determining the degree of influence on the physical properties of nonmetallic gasket materials after immersion in the test liquid. This Part applies to the determination of the liquid resistance of Type 1, Type 2, Type 3 and Type 7 materials which are described in GB/T 20671.1-2020.




GB/T 38044-2019 Translated English of Chinese Standard. (GBT 38044-2019, GB/T38044-2019, GBT38044-2019)


Book Description

This Standard specifies the composition, functions, performances and main equipment technical requirements of on-street e-parking systems. This Standard applies to the planning, design, construction, operation and management of on-street parking spaces. Other intelligent transportation systems may refer to this Standard.




GB/T 38109-2019 Translated English of Chinese Standard. (GBT 38109-2019, GB/T38109-2019, GBT38109-2019)


Book Description

This Standard specifies the basic requirements for selection principles and settings of safety accessories and instrument for pressure equipment such as pressure vessels, industrial pipelines, etc. This Standard is applicable to the safety accessories and instruments such as pressure relief devices, emergency shutoff devices, etc. for the pressure equipment like pressure vessels, industrial pipelines, etc.




GB/T 2423.63-2019 Translated English of Chinese Standard. (GBT 2423.63-2019, GB/T2423.63-2019, GBT2423.63-2019)


Book Description

This Part of GB/T 2423 specifies the basic requirements, severities, test procedure and other technical details for the combined test of temperature (cold and heat)/low air pressure/vibration (mixed mode). This Part is suitable for determining the product's adaptability for storage, transportation and use under the combined effects of temperature (cold and heat)/low air pressure/vibration (mixed mode). Combined tests with temperature changes may refer to this Part.




GB/T 37842-2019 Translated English of Chinese Standard. (GBT 37842-2019, GB/T37842-2019, GBT37842-2019)


Book Description

This standard specifies the terms, definitions and symbols, materials, design, requirements, test methods, inspection rules, signs, packaging, transportation and storage of ball valves of thermoplastics materials.




GB/T 22702-2019 Translated English of Chinese Standard. (GBT 22702-2019, GB/T22702-2019, GBT22702-2019)


Book Description

This Standard specifies measurement methods for cords and drawstrings on clothing for infants and children aged 14 and below. This Standard is applicable to clothing for infants and children aged 14 and below.




GB/T 38046-2019 Translated English of Chinese Standard. (GBT 38046-2019, GB/T38046-2019, GBT38046-2019)


Book Description

This Standard specifies technical requirements, test methods, inspection rules, placement requirements, marks, packaging, storage and transport of reflective vest for motor vehicle passengers.