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GB/T 19225-2003Determination of copper, cobalt, nickel and zinc in coal (English PDF)

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Issued by

General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China

Level / Type

National · Recommended

Issue date

July 1, 2003

Implementation date

November 1, 2003

Scope

GB/T 19225-2003 (Determination of copper, cobalt, nickel and zinc in coal) is available as an English-translated PDF.

GB/T 19225-2003 — This standard specifies: coal copper, cobalt, nickel, zinc determination Method summary, reagents and materials, equipment, test procedures, the results of calculation and precision of the method. This standard applies to: coal and coke.

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Document preview — GB/T 19225-2003

National Standard of the People's Republic of China

ICS: 73.040
Classification: D 21

Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China

What this standard covers1
Document data2

What this standard covers

This standard specifies: coal copper, cobalt, nickel, zinc determination Method summary, reagents and materials, equipment, test procedures, the results of calculation and precision of the method. This standard applies to: coal and coke.

Document data

International classification (ICS): 73.040.

Chinese classification (CCS): D21.

Estimated length of the Chinese original: 4,459 words.

Adopted international standard: ASTM D3683-1994; NEQ.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 3 pages — is available in the English PDF.

Referenced standards

Cited by

GB/T 34230-2017Test method of leaching for coal and coal refuse

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