LY/T 1980-2011 English PDF

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LY/T 1980-2011: Determination device of the emission of volatile organic compounds and formaldehyde
Status: Valid

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LY/T 1980-2011	239	Add to Cart	3 days	Determination device of the emission of volatile organic compounds and formaldehyde	Valid

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Basic data

Standard ID: LY/T 1980-2011 (LY/T1980-2011)
Description (Translated English): Determination device of the emission of volatile organic compounds and formaldehyde
Sector / Industry: Forestry Industry Standard (Recommended)
Classification of Chinese Standard: B70
Classification of International Standard: 79.060.01
Word Count Estimation: 9,998
Date of Issue: 2011-06-10
Date of Implementation: 2011-07-01
Quoted Standard: GB/T 191; GB/T 6388; GB/T 9969.1; GB/T 13306; GB/T 14436
Adopted Standard: ASTM D5116-2006, NEQ; EN 717-1-1997, NEQ; JIS A1091, NEQ
Regulation (derived from): State Forestry Administration in 2011 Notice No. 9
Issuing agency(ies): State Forestry Administration
Summary: This standard specifies the Panel and its products of volatile organic compounds (VOC) and formaldehyde emission test box terminology and definitions, system configuration and technical parameters, requirements, load running test, test methods, technical quality certification and labeling, packaging, transportation and storage. This standard is applicable to the detection of volatile organic compounds and products based panels (VOC) and formaldehyde emission testing me.

LY/T 1980-2011: Determination device of the emission of volatile organic compounds and formaldehyde

---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.
Determination device of the emission of volatile organic compounds and formaldehyde ICS 79.060.01 B70 People's Republic of China Forestry Industry Standard Volatile organic compounds and formaldehyde emission test kit Published on.2011-06-10 2011-07-01 implementation State Forestry Administration released

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard refers to the American standard ASTM D5116-06 "Using a small-sized climate chamber to measure the release of organic matter in indoor materials/products. Standard Method" (StandardGuideforSmal-ScaleEnvironmentalChamberDeterminationsofOrganicEmis- sionsFromIndoorMaterials/Products), European standard EN717-1.1997 "wood-based formaldehyde emission determination gas Determination of formaldehyde emission by the box method (Wood-based panels-Determination of formaldehyde release-Part 1. Form- Aldehydebybychambermethod) and Japanese Standard JISA1091 "Building Materials Volatile Organic Compounds A Determination of the release of aldehydes and other carbonyl compounds" (Determinationoftheemissionofvolatileorganiccompoundsand Please note that some elements of this standard may involve patents. The issuing organization of this standard does not assume responsibility for identifying these patents. This standard is proposed and managed by the National Standardization Technical Committee for Wood-based Panels (SAC/TC198). This standard is drafted by. Institute of Wood Industry, Chinese Academy of Forestry. Standards participated in drafting units. Beijing Forestry University, Northeast Forestry University, Inner Mongolia Agricultural University, Beijing Kelisen New Technology Development Company, Jinan Hainat Technology Co., Ltd. The main drafters of this standard. Zhou Yucheng, Cheng Fang, An Yuan, Zhang Xingmei, Hou Xiaopeng, Pan Bin, Yang Jianhua, Cao Jinzhen, Shen Yi, Wang Ximing, Xiao Sky, Xiao Hua. Volatile organic compounds and formaldehyde emission test kit

1 Scope

This standard specifies the terms and definitions of volatile organic compounds (VOC) and formaldehyde emission detection kits in wood-based panels and their products. System composition and technical parameters, requirements, load operation test, test method, technical quality certification and marking, packaging, transportation, storage. This standard is applicable to the detection box for detecting volatile organic compounds (VOC) and formaldehyde emission in wood-based panels and their products.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 191 packaging storage and transportation icon GB/T 6388 transport packaging receipt and delivery mark GB/T 9969.1 General instructions for the use of industrial products GB/T 13306 signage GB/T 14436 General Rules for Industrial Product Assurance Documents

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 Volatile organic compounds volatileorganiccompounds; VOC Sampling with a sorbent tube (TenaxGC or TenaxTA), non-polar column (polarity index less than 10) for analysis, retention time A volatile organic compound between n-hexane and n-hexadecane. 3.2 Detection box determinationdevice A gas sampling device for detecting volatile organic compound (VOC) and formaldehyde emission in a wood-based panel and its products. 3.3 Ventilation rate The volume of gas supplied to the test chamber per unit time. 3.4 Air exchange rate airexchangerate In unit time, the volume (ventilation volume) supplied to the test chamber is divided by the volume of the test chamber, expressed as a percentage.

4 system composition and technical parameters

4.1 System composition The system schematic is shown in Figure 1. ......

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