Chinese Standards Library
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GB/T 12817-2021
PublishedGeneral technical specification for railway passenger car
- Issued
- 2021-03-09
- Effective
- 2021-10-01
GB/T 39859-2021
PublishedGB/T 39598-2021
Published- Issued
- 2021-03-09
- Effective
- 2021-10-01
GB 39800.3-2020
Published- Issued
- 2020-12-24
- Effective
- 2022-01-01
GB 39800.1-2020
PublishedSpecification of the provision of personal protective equipment—Part 1: General requirement
- Issued
- 2020-12-24
- Effective
- 2022-01-01
JTG 2182-2020
Published- Issued
- 2020-12-14
- Effective
- 2021-03-01
GB/T 39607-2020
PublishedData transmission interface protocol of global navigation satellite system reference station
- Issued
- 2020-12-14
- Effective
- 2020-12-14
GB/T 29042-2020
PublishedThresholds and grading of rolling resistance for motor vehicle tyres
- Issued
- 2020-12-14
- Effective
- 2021-11-01
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