LY/T 1700: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| LY/T 1700-2018 | English | 439 |
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Wood-based flooring for ground with heating system
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LY/T 1700-2018
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| LY/T 1700-2007 | English | 399 |
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3 days [Need to translate]
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Wood based flooring for ground with heating system
| Obsolete |
LY/T 1700-2007
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PDF similar to LY/T 1700-2018
Basic data | Standard ID | LY/T 1700-2018 (LY/T1700-2018) | | Description (Translated English) | Wood-based flooring for ground with heating system | | Sector / Industry | Forestry Industry Standard (Recommended) | | Classification of Chinese Standard | B70 | | Word Count Estimation | 11,116 | | Date of Issue | 2018-12-29 | | Date of Implementation | 2019-05-01 | | Older Standard (superseded by this standard) | LY/T 1700-2007 | | Regulation (derived from) | National Forestry and Grassland Bureau Announcement No. 18 of 2018 | | Issuing agency(ies) | State Forestry Administration | LY/T 1700-2018: Wood-based flooring for ground with heating system---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.
(Floor heating wooden floor)
ICS 79.080
B70
People's Republic of China Forestry Industry Standard
Replacing LY/T 1700-2007
Floor heating wooden floor
Published on.2018-12-29
2019-05-01 implementation
National Forestry and Grassland Bureau released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces LY/T 1700-2007 "Wood Flooring for Floor Heating", compared with LY/T 1700-2007, except for editorial modifications.
The main technical changes are as follows.
--- Increased the classification of multi-layer parquet for the use of cork flooring for floor heating and impregnated paper laminate for floor heating;
--- Added provisions for the use of cork flooring for floor heating and multi-layer parquet for floor heating impregnated paper laminates;
--- Modified the formaldehyde emission requirements and test methods;
--- Revised the number of test pieces for heat dimensional stability and moisture dimensional stability;
--- Modified the surface cold and heat cycle test method.
Please note that some of the contents of this document may involve patents. The issuing organization of this document is not responsible for identifying these patents.
This standard is proposed and managed by the National Standardization Technical Committee for Wood-based Panels (SAC/TC198).
This standard was drafted. China Academy of Forestry Research Institute of Wood Industry, National Wood-based Panel and Wood Bamboo Products Quality Supervision and Inspection
Heart, Zhejiang Forest Product Quality Testing Station, Shengxiang Group Co., Ltd., Nature Home (China) Co., Ltd., Zhejiang Shiyou Wood Industry Co., Ltd.
Division, Jiusheng Flooring Co., Ltd., Suzhou David Wood Co., Ltd., North American Maple Wood Home (Jiangsu) Trading Co., Ltd., Shanghai Filminger Wood
Industry Co., Ltd., Zhejiang Liangyou Wood Industry Co., Ltd., Jiangsu Senmao Bamboo Industry Co., Ltd., Hunan Shengbao Wood Industry Co., Ltd., Sichuan Sheng
Dalin Industrial Group Co., Ltd., Jilin Sengong Jinqiao Flooring Group Co., Ltd., Shuxiangmendi (Shanghai) New Materials Technology Co., Ltd.
Locke Wood (Zhongshan) Co., Ltd., Zhaoqing Modern Zhumei Home Furnishing Co., Ltd., Yihua Life Technology Co., Ltd., Zhejiang Shenghua Yunfeng
New Materials Co., Ltd., Shenzhen Hong Nai Wood Co., Ltd., Dehua Bunny Decoration New Materials Co., Ltd., Anhui Yangzi Floor Co., Ltd.
Company, Fujian Yonglin Home Furnishing Co., Ltd., Zhejiang Huzhou Naisen Wood Co., Ltd., Nanjing Green Flooring Co., Ltd., Shandong Jianzhu University,
Industrial Products Testing Center of Jiangsu Entry-Exit Inspection and Quarantine Bureau, Shanghai Institute of Quality Supervision and Inspection Technology, Guangdong Academy of Forestry,
Heilongjiang Institute of Wood Science, Dongguan City Quality Supervision and Inspection Center, Huntsman Chemical Trading (Shanghai) Co., Ltd., Nanjing Jiu
Yangmu Industry Co., Ltd., Shouguang Luli Wood Industry Co., Ltd., Shanghai Jinge Instrument Equipment Co., Ltd., Wei Aoshi (Beijing) Technology Co., Ltd.
the company.
The main drafters of this standard. Lu Bin, Yang Zhong, Yang Fan, Tang Zhaoqun, Zhang Yuping, Xu Wen, Zhou Yucheng, Deng Wei, Fang Chongrong, Chen Danan, Yan Xuebin,
Ni Yuezhong, Wang Yanwei, Jiang Wei, Zhou Qinghua, Liu Dunyin, Ge Xiaohai, Liu Hailiang, Du Shaobo, Xiang Zhonghua, Zhang Yanfei, Bu Lixin, Lin Deying,
Zhong Yaocan, Liu Zhuangchao, Dai Xuefeng, Yu Chaoyang, Ye Dianyou, Lei Xiang, Chen Jianxin, Fan Xiaozhong, Yang Xiaohui, Zhang Zhang, Li Wenzhong, Xie Guijun, Zhao Xiu,
Jing Jun, Liu Xuehong, Li Lixi, Li Yanxia, Zhu Gaofa, Tan Shuai.
The previous versions of the standards replaced by this standard are.
---LY/T 1700-2007.
Floor heating wooden floor
1 Scope
This standard specifies the classification, requirements, inspection methods, inspection rules and marking, packaging, transportation and storage of wooden floors for floor heating.
This standard applies to impregnated paper laminated wood flooring, solid wood composite flooring, cork flooring and impregnated paper laminates for floor heating.
Floor parquet.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only the dated version applies to this article.
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 17657-2013 Test method for physical and chemical properties of wood-based panels and veneered panels
GB/T 18102 impregnated paper laminated wooden floor
GB/T 18103 parquet
GB 18580-2017 Indoor decoration materials, artificial release board and its products, formaldehyde emission limit
GB/T 24507 impregnated paper laminate facing multi-layer parquet
LY/T 1657 cork flooring
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Floor heating wood-basedflooringforgroundwithheatingsystem
Wooden floors laid on the floor heating system.
4 classification
By product type.
a) Laminated wooden flooring with impregnated paper for floor heating;
b) parquet for floor heating;
c) cork flooring for floor heating;
d) multi-layer parquet with impregnated paper laminate for floor heating;
e) Other wooden floors for heating.
5 requirements
5.1 Basic quality requirements
5.1.1 Specification and deviation, appearance quality and physical and chemical properties of laminated wood flooring for floor heating impregnated paper (except surface crack resistance and surface)
In addition to resistance to thermal cycling, it shall comply with the requirements of GB/T 18102.
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