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Chinese Standard: GB 10408.4-2000

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Chinese Standard: GB 10408.3-2000

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Chinese Standard: GB 10408.2-2000

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Chinese Standard: GB 10408.1-2000

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Chinese Standard: GB 10396-2006

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Chinese Standard: GB 10395.9-2014

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Chinese Standard: GB 10395.8-2006

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Chinese Standard: GB 10395.7-2006

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Chinese Standard: GB 10395.6-2006

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Chinese Standard: GB 10395.24-2010

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Chinese Standard: GB 10395.23-2010

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Chinese Standard: GB 10395.2-2010

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Chinese Standard: GB 10395.19-2010

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Chinese Standard: GB 10395.18-2010

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Chinese Standard: GB 10395.17-2010

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Chinese Standard: GB 10395.16-2010

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Chinese Standard: GB 10395.15-2006

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Chinese Standard: GB 10395.14-2006

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Chinese Standard: GB 10395.12-2005

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Chinese Standard: GB 10395.10-2006

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Chinese Standard: GB 10395.1-2009

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Chinese Standard: GB 10355-2006

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Chinese Standard: GB 10252-2009

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Chinese Standard: GB 10213-2006

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Chinese Standard: GB 10152-2009

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Chinese Standard: GB 10080-2001

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Chinese Standard: GB 10070-1988

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Chinese Standard: GB 10035-2017

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Chinese Standard: GB 15563-2005

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Chinese Standard: GB 15569-2009

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Chinese Standard: GB 15577-2018

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Chinese Standard: GB 15578-2008

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Chinese Standard: GB 15599-2009

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Chinese Standard: GB 15600-2008

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Chinese Standard: GB 15603-1995

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Chinese Standard: GB 15606-2008

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Chinese Standard: GB 15612-1995

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Chinese Standard: GB 15629.11-2003

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Chinese Standard: GB 15629.11-2003-XG1-2006

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Chinese Standard: GB 15629.1101-2006

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Chinese Standard: GB 15629.1102-2003

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Chinese Standard: GB 15629.1104-2006

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Chinese Standard: GB 15630-1995

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Chinese Standard: GB 15631-2008

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Chinese Standard: GB 15702-1995

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Chinese Standard: GB 15735-2012

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Chinese Standard: GB 15740-2006

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Chinese Standard: GB 15741-1995

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Chinese Standard: GB 15742-2019

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Chinese Standard: GB 15744-2019

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Chinese Standard: GB 15760-2004

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Chinese Standard: GB 15763.1-2009

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Chinese Standard: GB 15763.2-2005

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