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GB/T 27904-2011 English PDF

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GB/T 27904-2011: Testing method for fire characteristics of furniture and subassemblies exposed to flaming ignition source
Status: Valid
Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
GB/T 27904-2011399 Add to Cart 3 days Testing method for fire characteristics of furniture and subassemblies exposed to flaming ignition source Valid

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Basic data

Standard ID: GB/T 27904-2011 (GB/T27904-2011)
Description (Translated English): Testing method for fire characteristics of furniture and subassemblies exposed to flaming ignition source
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: C80
Classification of International Standard: 13.220.40
Word Count Estimation: 17,110
Date of Issue: 2011-12-30
Date of Implementation: 2012-04-01
Quoted Standard: GB/T 25207-2010
Regulation (derived from): Announcement of Newly Approved National Standards No. 23 of 2011
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the furniture and components under the flame ignited combustion performance test methods. This standard applies to all kinds of places furniture and components (including cushions, cushions).

GB/T 27904-2011: Testing method for fire characteristics of furniture and subassemblies exposed to flaming ignition source


---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Testing method for fire characteristics of furniture and subassemblies exposed to flaming ignition source ICS 13.220.40 C80 National Standards of People's Republic of China The burning behavior of furniture and flame ignition components Issued on. 2011-12-30 2012-04-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Introduction Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 test apparatus 2 5 5 Test Environment 6 calibration test apparatus 5 7 Test Sample 5 Step 8 7 Test 7 9 calculates 9 10 test reports Appendix A (normative) under certain conditions of heat release calculations 10

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard reference to the US National Fire Protection Association standards NFPA266.1998 "exposed to an open flame ignition source upholstered furniture under the combustion performance standards Standard Test Method "compiled. The standard proposed by the People's Republic of China Ministry of Public Security. This standard by the National Standardization Technical Committee for fire protection material Technical Committee (SAC/TC113/SC7) centralized. This standard was drafted. Ministry of Public Security of Sichuan Fire Research Institute. The main drafters of this standard. Li Feng, Lu Guojian, Zhou Xiaoyong, bears deposit build, Zhu Yaming. The burning behavior of furniture and flame ignition components WARNING --- This standard does not point out all possible security issues. Users have the responsibility to take appropriate safety and health practices and security Certified to comply with the conditions relevant national regulations.

1 Scope

This standard specifies the combustion performance test method of furniture and components in the flame ignited under. This standard applies to all kinds of places and furniture components (including cushions, cushions).

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. Entity room fire test method GB/T 25207-2010 fire test surface of the article

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Furniture and components furnitureandsubassemblies For people to sit, lie or appliance support and storage items. 3.2 Upholstered furniture upholsteredfurniture With wood materials, such as metal framework, spring, bandages, foam as a support material, the surface with leather, cloth, chemical fiber cladding made with Software-based furniture material. Which is characterized by soft material containing furniture. 3.3 Heat release rate heatreleaserate HRR Under specified conditions, material in unit time by the release of heat of combustion. 3.4 Total heat release totalheatrelease THR Heat release rate within the specified time integral value. 3.5 Mass loss rate masslossrate Loss of mass per unit time.
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