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GB/T 28994-2012: Wooden stair
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Std ID	Version	USD	Buy	Deliver [PDF] in	Title (Description)
GB/T 28994-2012	English	529	Add to Cart	4 days [Need to translate]	Wooden stair

GB/T 28994-2012: Wooden stair

---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.
Wooden stair ICS 79.080 B70 National Standards of People's Republic of China Wooden stairs Issued on. 2012-12-31 2013-06-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

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. Distribution of this document Institutions do not assume the responsibility to identify these patents. This standard was proposed by the State Forestry Administration. This standard is based panel by the National Standardization Technical Committee (SAC/TC198) centralized. This standard was drafted. Chinese Academy of Forestry Wood Industry Research Institute, the United States and Lianyungang-step staircase Manufacturing Co., Ltd., Guangzhou, Shang Arts and Wood Products Co., Ltd., Suzhou Sino Wood Co., Suzhou Huatong Wood Co., Nanhai, Foshan City name of Chinese fir Manufacturing Co. Secretary, Zhejiang Fudeli Wood Co., Ltd. Huzhou Friends of the World staircase, staircase Ltd. Taizhou Heerden, Ryan stairs (Liaoning) have Limited, Beijing Anju Yi round Ltd., Wah Group Holdings Co., Ltd., Hai-Li public Wood Limited, Zhejiang Yuhua wood Co., Ltd., Beijing Green Building Plate Limited Ohno. The main drafters of this standard. Wu Shengfu, Guo Quan instrument, Sun Gang, Zhang Lijun, Wang Cairong, Lichu Ping, Zhang Liwei, Mengxing Wei, Zhang Jin Choi, Gao Ling, Pan Yongjun, Yoon Kye Chao, Chen Jinxiang, XU Gui school, Jin Yuehua, Huang Furong, Zhao Yufei. Wooden stairs

1 Scope

This standard specifies the terms and definitions wooden staircase, classification, requirements, test methods, inspection rules, marking, packaging, transportation and storage. This standard applies to construction kit assembled wooden staircase and wooden parts live. This standard does not apply to public places and outdoor wooden staircase.

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 191 Packaging - Pictorial signs GB/T 2828.1-2003 Sampling procedures for inspection - Part 1. by acceptance quality limit (AQL) retrieval batch inspection sampling plan GB/T 4823-1995 sawn timber defects GB/T 4893.1 furniture surface resistance to cold liquids assay GB/T 4893.4 furniture surface film cross-cut adhesion assay GB/T 6388 transport package shipping mark GB/T 14155-2008 entire door jamb Soft heavy body impact test GB/T 17657 panels and veneer plywood physical and chemical performance test method GB 17888.3-2008 Safety of machinery stationary facilities - Part 3. Stairs, steps and guardrails GB/T 18102-2007 Laminate flooring GB/T 18103-2000 parquet GB 18580 interior decoration materials, plywood and their products limited release formaldehyde JGJ50-2001 urban roads and buildings accessible design specifications

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Wood and (or) other wood materials for the main staircase made of material processing. Wooden staircase is shown in Figure 1. ...