HG/T 2252-1991 Active Industry standards-Chemical industry

HG/T 2252-1991 The method for collecting and preparing a jasper sample

Publish Date: 1991-11-15 Implement Date: 1992-07-01 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: HG/T 2252-1991

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Non-ferrous metal mines

ICS Name: \nMetal ores

Publish Date: 1991-11-15

Implement Date: 1992-07-01

Pages: 2 pages

Development Information

Pages: 2 pages

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