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GA/T 822-2009Indented marks electrostatic developing apparatus technical requirement (English PDF)

压痕静电显现仪技术要求

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Issued by

Ministry of Public Security

Level / Type

National · Recommended

Issue date

March 9, 2009

Implementation date

May 1, 2009

Scope

GA/T 822-2009 is the English-translated version of 压痕静电显现仪技术要求.

GA/T 822-2009 — This standard specifies the areas of forensic science used to show static indentation instrument of technical requirements, including the main product performance, test methods, inspection Inspection rules, marking, packaging, transportation and storage.

This standard applies to static indentation principle appear on paper and dusting emerged as the main instrument to show the method (hereinafter referred to as the product).

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Document preview — GA/T 822-2009

National Standard of the People's Republic of China

ICS: 13.310
Classification: A 92

Issued by: Ministry of Public Security

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the technical requirements of the indentation electrostatic precipitator used in forensic science, including the main performance, inspection methods, inspection rules, marking, packaging, transportation and storage of products. This standard applies to the electrostatic principle of paper indentation and the appearance of dust as the main method of presentation equipment (hereinafter referred to as products).

Document data

International classification (ICS): 13.310.

Chinese classification (CCS): A92.

Estimated length of the Chinese original: 6,618 words.

Standards quoted by this document

GB/T 191-2008; GB 4208-2008; GB 4793.1-2007; GB/T 6388; GB 16796-1997

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 4 pages — is available in the English PDF.

Referenced standards

Normative references

ISO 780 · GB 4208-2008 · IEC 60529 · GB 4793.1-2007 · IEC 61010

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