GB/T 45686-2025
PublishedIntelligent cylinder mill used in mining—Technical requirements
- Issued
- 2025-05-30
- Effective
- 2025-12-01
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GB/T 45677-2025
PublishedForming moulds of composite material for upper cover of new energy vehicle battery pack
- Issued
- 2025-05-30
- Effective
- 2025-12-01
GB/T 45753-2025
PublishedAdditive manufacturing—Specification for functionally graded additive manufacturing process
- Issued
- 2025-05-30
- Effective
- 2025-12-01
GB/T 45706-2025
PublishedUncut finished spectacle lenses—Test methods of refractive index
- Issued
- 2025-05-30
- Effective
- 2025-12-01
GB/T 45785-2025
PublishedEvaluation of energy performance for compressed air stations
- Issued
- 2025-05-30
- Effective
- 2025-09-01
GB/T 23904-2025
PublishedNon-destructive testing—Test method for ultrasonic testing by surface wave
- Issued
- 2025-05-30
- Effective
- 2025-09-01
GB/T 45535-2025
PublishedGB/T 45573-2025
PublishedEvaluation and measurement methods for vibration level of gas fuel combustion chambers
- Issued
- 2025-04-25
- Effective
- 2025-11-01
GB/T 33296-2025
PublishedQuality requirements and test methods for shale gas products
- Issued
- 2025-04-25
- Effective
- 2025-11-01
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