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YS/T 681-2008Osmium powder (English PDF)

锇粉

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Issued by

National Development and Reform Commission

Level / Type

National · Recommended

Issue date

March 12, 2008

Implementation date

September 1, 2008

Scope

YS/T 681-2008 is the English-translated version of 锇粉.

YS/T 681-2008 — This standard specifies the requirements, test methods, inspection rules osmium powder, signs, packaging, transportation, storage and purchase order (or contract) content.

This standard applies to all types of osmium ore smelting and precious metals comprehensive recovery miscellaneous materials preparation of osmium metal powder.

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Document preview — YS/T 681-2008

National Standard of the People's Republic of China

ICS: 77.120.99
Classification: H 68

Issued by: National Development and Reform Commission

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the osmium powder requirements, test methods, inspection rules, marking, packaging, transportation, storage and purchase order (or contract) content. This standard applies to all kinds of osmium powder ore smelting and comprehensive recovery of precious metals miscellaneous materials hungry preparing metal powder.

Document data

International classification (ICS): 77.120.99.

Chinese classification (CCS): H68.

Estimated length of the Chinese original: 9,955 words.

Standards quoted by this document

GB/T 1250; GB/T 8170

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 8170Rules of rounding off for numerical values & expression and judgement of limiting values

GB/T 1250

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