YB/T 031-2012 Active Industry standards-Black metallurgy

YB/T 031-2012 Coal tar asphalt road oil naphthalene content determination gas chromatography method

Publish Date: 2012-05-24 Implement Date: 2012-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: YB/T 031-2012

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Coal tar processing products

ICS Name: -

Publish Date: 2012-05-24

Implement Date: 2012-11-01

Pages: 4 pages

Development Information

Pages: 4 pages

Replace the following standards

YB/T 031-1992

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