|
US$579.00 · In stock Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 31264-2014: Test methods for mechanical properties of structural wood-based panels Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 31264-2014 | English | 579 |
Add to Cart
|
5 days [Need to translate]
|
Test methods for mechanical properties of structural wood-based panels
| Valid |
GB/T 31264-2014
|
PDF similar to GB/T 31264-2014
Standard similar to GB/T 31264-2014 GB 55001 GB 55002 GB 50005 GB 55003
Basic data | Standard ID | GB/T 31264-2014 (GB/T31264-2014) | | Description (Translated English) | Test methods for mechanical properties of structural wood-based panels | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | P23 | | Classification of International Standard | 91.080.20 | | Word Count Estimation | 25,261 | | Date of Issue | 12/5/2014 | | Date of Implementation | 3/11/2015 | | Quoted Standard | GB/T 17657; ISO 16572 | | Regulation (derived from) | Announcement of Newly Approved National Standards 2014 No. 27 | | 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 test methods for structural mechanical properties of wood-based panels flexural, tensile, compressive and shear like. This Standard applies to structural wood-based panels. |
GB/T 31264-2014: Test methods for mechanical properties of structural wood-based panels---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.
Test methods for mechanical properties of structural wood-based panels
ICS 91.080.20
P23
National Standards of People's Republic of China
Mechanical tests on wood-based panel structures
Issued on. 2014-12-15
2015-03-11 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 Sampling 1
5 Sample preparation 2
2 6 Bending Properties
7 7 tensile properties
8 9 compression performance
9 outer surface 12 of shear performance
10 15-plane shear properties
11 18 Test Report
Appendix A (informative) test specimens comp image 19
Annex B (informative) load - deformation curve 20
Annex C (informative) compression test specimens are prepared (thickness less than 40mm wood-based panels) 21
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
Please note that some of the content of this document may involve patents. Release mechanism of the present document does not assume responsibility for the identification of these patents.
This standard was proposed by the State Forestry Administration.
This standard by the National Standardization Technical Committee of timber structures Wood Technical Committee (SAC/TC41/SC4) centralized.
This standard was drafted. Chinese Academy of Forestry Wood Industry Research Institute, Harbin Institute of Technology, Suzhou Royal overall residential system
Co., Ltd., Zhejiang Nanxun wood product quality inspection center detection, Guangdong Foshan Global Limited plywood, wood-based panels Country
And wood products Quality Supervision and Inspection Center, Inner Mongolia Agricultural University.
The main drafters of this standard. Zhou Haibin, GAO Li, Zhong Yong, Ni Jun, Shen Bin Hua Yang, Zhu Enchun, Ren Haiqing, Xuwei Tao, pay Yuejin,
Yao Lihong, Li Zhiheng, HONGKONG.
Mechanical tests on wood-based panel structures
1 Scope
This standard specifies the test methods for structural mechanical properties of wood-based panels flexural, tensile, compressive and shear like.
This standard applies to structural wood-based panels.
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.
GB/T 17657 panels and veneer plywood physical and chemical performance test method
ISO 16572 wooden structure based panel structure Performance test methods (Timberstructures-Wood-basedpanels-Test
methodsforstructuralproperties)
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Structural wood-based panels structuralwood-basedpanels
To carry for the purpose of the use of veneer, wood shavings and other wood, bamboo unit, by drying, sizing, group billet, plate-like structure made of pressed wood
Materials, including plywood structure, waffle particleboard, oriented strand board and the like.
3.2
The in-plane shear modulus planarshear
XL in the plane (FIG. 1), the shear stress and the shear strain ratio.
Figure 1 Construction of wood-based panels directionality
3.3
Plane shear modulus panelshear
YL or in the XY plane (Fig. 1), the shear stress and the shear strain ratio.
4 sampling
Model should be randomly selected, and the type, grade, thickness, and should be the same group constituted blank. Sample group composed of all the boilerplate should be representative.
Specimens shall be selected in a different location model, and model from the edge of not less than 50mm. In each direction for each performance test, the sample should be
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 31264-2014_English be delivered?Answer: Upon your order, we will start to translate GB/T 31264-2014_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time. Question 2: Can I share the purchased PDF of GB/T 31264-2014_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 31264-2014_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet. Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to [email protected]. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.
|