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GB/T 26074-2010Germanium monocrystal-measurement of resistivity-DC linear four-point probe (English PDF)

锗单晶电阻率直流四探针测量方法

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Issued by

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China

Level / Type

National · Recommended

Issue date

January 10, 2011

Implementation date

October 1, 2011

Scope

GB/T 26074-2010 is the English-translated version of 锗单晶电阻率直流四探针测量方法.

GB/T 26074-2010 is the Chinese national standard on germanium monocrystal-measurement of resistivity-dc linear four-point probe, in the field of metallurgy.

The /T suffix marks it as a recommended standard: it is not compulsory by itself, but it becomes binding as soon as a contract, a tender or a customer specification calls it up — which in practice is how most foreign buyers meet it.

It was issued on 10 January 2011 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China, and has been in force since 1 October 2011.

Classification: ICS 77.040.99, CCS H17. This page is published from the official record of the standard held by the Chinese standards administration: the identification, the dates, the classification and the issuing body are taken from there.

The clause text, the tables and the numeric limits are in the document itself, which is delivered complete in English translation.

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Document preview — GB/T 26074-2010

National Standard of the People's Republic of China

ICS
77.040.99
Classification
H17

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

Contents

  • Foreword
  • 1 Scope
  • 2 Principle of the method
  • 3 Equipment and instruments
  • 4 Measurement procedure
  • 5 Calculation of the measurement results
  • 6 Precision
  • 7 Test report

3 Equipment and instruments

4 Measurement procedure

5 Calculation of the measurement results

6 Precision

7 Test report

Foreword

This document was issued on 10 January 2011 by the State Administration for Market Regulation and the Standardization Administration of the People's Republic of China, and has been in force since 1 October 2011.

It is the first edition of this standard.

Classification: ICS 77.040.99, CCS H17.

3 Classification and status

GB/T 26074-2010 is classified under ICS 77.040.99, in the field of metallurgy. ICS is the International Classification for Standards, the same scheme used by ISO and by the national bodies of most countries, which is what allows a Chinese standard to be placed beside its foreign counterparts on subject rather than on number.

Its Chinese Standard Classification code is CCS H17. CCS is the domestic scheme, a letter for the sector and two digits for the subject within it, and it is the code by which the standard is filed and searched in China.

The GB/T prefix marks a recommended national standard. It is not, in itself, law: it becomes binding when a contract names it, when a regulation or a mandatory standard refers to it, or when a producer declares conformity with it. In practice that covers most of the cases in which it will be read — a purchase specification, an inspection agreement or a certification scheme.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 10 pages — is available in the English PDF.

Referenced standards

Similar standards

Editions of GB/T 26074

EditionTitleRevisionStatus
GB/T 26074-2010Germanium monocrystal-measurement of resistivity-DC linear four-point probecurrent editionCurrent

This page sells the current edition, GB/T 26074-2010. Earlier editions are listed for reference only.

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