GB/T 17791-2017
PublishedSeamless copper and copper alloys tube for air conditioner and refrigeration equipment
- Issued
- 2017-07-12
- Effective
- 2018-02-01
GB/T Recommended National Standards
Browse selected GB/T standards used in quality, testing, product compliance, and China market-entry workflows.
GB/T 34017-2017
PublishedGB/T 33959-2017
PublishedStainless steel bars for the reinforcement of concrete
- Issued
- 2017-07-12
- Effective
- 2018-04-01
GB/T 19155-2017
PublishedGB/T 33873-2017
PublishedTesting method of energy efficiency for hot aging test oven
- Issued
- 2017-07-12
- Effective
- 2018-02-01
GB/T 272-2017
PublishedGB/T 27691-2017
PublishedGB/T 23000-2017
PublishedIntegration of informatization and industrialization management systems—Fundamentals and vocabulary
- Issued
- 2017-05-22
- Effective
- 2017-05-22
GB/T 33598-2017
PublishedRecycling of traction battery used in electric vehicle—Dismantling specification
- Issued
- 2017-05-12
- Effective
- 2017-12-01
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