Chinese National Standards
Browse selected Chinese national standards, including mandatory GB standards and recommended GB/T standards prepared for English search and inquiry workflows.
Browse subcategories (2)
GB/T 25371-2010
PublishedFoundry machinery - Measurement method of sound pressure level
- Issued
- 2010-11-10
- Effective
- 2011-03-01
GB/T 8487-2010
PublishedGB/T 15391-2010
PublishedDimension,shape and tolerances for cold-rolled steel strips with a width less than 600mm
- Issued
- 2010-09-02
- Effective
- 2011-06-01
GB 6566-2010
PublishedGB/T 24922-2010
PublishedTechnical specifications of explosion-proof version electric valve actuators
- Issued
- 2010-08-09
- Effective
- 2010-12-31
GB/T 24765-2009
PublishedGB/T 24787-2009
WithdrawnGB/T 17502-2009
PublishedSpecifications for submarine cable and pipeline route investigation
- Issued
- 2009-10-30
- Effective
- 2010-04-01
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