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YY/T 1799-2020Technical requirement of re-usable protective clothing for medical use (English PDF)

可重复使用医用防护服技术要求

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Issued by

NMPA

Level / Type

Industry · Recommended

Issue date

December 22, 2020

Implementation date

January 1, 2021

Scope

YY/T 1799-2020 is the English-translated version of 可重复使用医用防护服技术要求.

YY/T 1799-2020 is the Chinese standard "Technical requirement of re-usable protective clothing for medical use".

Its scope clause reads: This standard specifies the performance, classification and information provision of materials and finished products of reusable medical protective clothing (hereinafter referred to as protective clothing) Claim: This standard applies to reusable medical protective clothing used in medical institutions to block infectious agents: This standard does not apply to surgical gowns used by medical staff to prevent cross-infection during surgical operations, and does not involve disposable medical Protective clothing, no decontamination procedures for protective clothing are given:. Its clauses include terms and definitions.

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Document preview — YY/T 1799-2020

National Standard of the People's Republic of China

ICS: 11.140
Classification: C 48

Issued by: National Medical Products Administration of the People's Republic of China

Preface
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 sign
6 Information provided by the manufacturer
Appendix A (informative appendix) Mechanical performance classification
Appendix B (Normative Appendix) Test Method for Pollution Resistant Liquid Aerosol Penetration Performance
Appendix C (informative appendix) Design guide for protective clothing

1 Scope

This standard specifies the performance, classification and information provision of materials and finished products of reusable medical protective clothing (hereinafter referred to as protective clothing)

Claim:

This standard applies to reusable medical protective clothing used in medical institutions to block infectious agents:

This standard does not apply to surgical gowns used by medical staff to prevent cross-infection during surgical operations, and does not involve disposable medical

Protective clothing, no decontamination procedures for protective clothing are given:

2 Normative references

The following documents are indispensable for the application of this document: For dated reference documents, only the dated version applies to this article

Pieces: For undated references, the latest version (including all amendments) applies to this document:

GB/T 3820-1997 Determination of the thickness of textiles and textile products

GB/T 3923:1-2013 Tensile properties of textile fabrics Part 1: Determination of breaking strength and elongation at break (strip law)

GB/T 4669-2008 Determination of mass per unit length and mass per unit area of textile woven fabrics

GB/T 4744-2013 Textile Waterproof Performance Testing and Evaluation Hydrostatic Pressure Method

GB/T 4745-2012 Testing and Evaluation of Textile Waterproof Performance Dip Method

GB/T 5455-2014 Textile Burning Performance Determination of Damage Length in the Vertical Direction, Smoldering and Continued Burning Time

GB/T 12703:3-2009 Evaluation of electrostatic properties of textiles Part 3: Charge

GB/T 12704:1-2009 Textile fabric moisture permeability test method Part 1: Moisture absorption method

GB 15979-2002 Hygienic standard for disposable sanitary products

GB/T 16886:1 Biological Evaluation of Medical Devices Part 1: Evaluation and Testing in the Process of Risk Management

GB 19082-2009 Technical requirements for medical disposable protective clothing

YY/T 0506:5-2009 Surgical drapes, surgical gowns and clean clothes for patients, medical staff and instruments: Part 5: Prevent dry microbiology

Penetration test method

YY/T 0506:6-2009 Surgical drapes, surgical gowns and clean clothes for patients, medical staff and instruments: Part 6: Moisture resistance

Penetration test method

YY/T 0689-2008 Blood and body fluid protective equipment, protective clothing material anti-penetration performance test of blood-borne pathogens Phi-

X174 phage test method

YY/T 0700-2008 Blood and body fluid protective equipment protective clothing material resistance to blood and body fluid penetration performance test synthetic blood test method

YY/T 0802-2010 Medical device sterilization manufacturer provides information on handling re-sterilizable medical devices

Pharmacopoeia of the People's Republic of China (2020 edition)

3 Terms and definitions

The following terms and definitions apply to this document:

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 17 pages — is available in the English PDF.

Referenced standards

Normative references

Similar standards

GB 19082-2023|YY 1887-2023|YY 0318-2000|GB 20097-2025|GB 23463-2025|GB 24536-2025

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