GA/T 820-2009 Replaced Industry standards-Public safety

GA/T 820-2009 Analytical method of dispersive dyes on the polyester(terylene) fibers

GA/T 820-2009 Analytical method of dispersive dyes on the polyester(terylene) fibers

Publish Date: 2009-02-25 Implement Date: 2009-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GA/T 820-2009

Standard Type: Industry standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Crime identification techniques

ICS Name: Crime prevention

Publish Date: 2009-02-25

Implement Date: 2009-03-01

Pages: 5 pages

Scope

This standard specifies the extraction and testing methods for disperse dyes on polyester fibers.
This standard is applicable to the testing of disperse dyes on polyester fibers in forensic technical physical and chemical evidence examination.

Development Information

Word Count: 6 Thousand words Pages: 5 pages

Superseded by the following standards

GA/T 819-2023 Forensic sciences—Examination methods for dyes on textile fibers—Thin-layer chromatography and liquid chromatography

Referenced Standards

GA/T 242-2018 Terminology for physical and chemical examination of trace evidence in Forensics GA/T 242-2000 Terms for physical and chemical examination of trace evidence

Related Standards

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Publish Date: 1990-12-28

GB 12899-1991 Replaced

GB 12899-1991 Specification for hand-held metal detectors

Publish Date: 1991-05-05

GB 15407-1994 Replaced

GB 15407-1994 Performance criteria and test methods for microwave interruption intrusion detector

Publish Date: 1994-12-28

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GB 10408.7-1996 Combination ultrasonic & passive infrared intrusion detector

Publish Date: 1996-10-23

GB/T 16571-1996 Replaced

GB/T 16571-1996 Designed criterion of security and alarm engineering for cultural museums series

Publish Date: 1996-10-23

GB/T 16676-1996 Replaced

GB/T 16676-1996 Security and alarm engineering specification for banking business place

Publish Date: 1996-12-18