GB/T 38906-2020 English PDFUS$259.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 38906-2020: Low impact development stormwater management and harvest--Facility classification Status: Valid
Basic dataStandard ID: GB/T 38906-2020 (GB/T38906-2020)Description (Translated English): Low impact development stormwater management and harvest--Facility classification Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: A24 Classification of International Standard: 35.040 Word Count Estimation: 14,184 Date of Issue: 2020-06-02 Date of Implementation: 2020-12-01 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 38906-2020: Low impact development stormwater management and harvest--Facility classification---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. (Low impact development Rainwater control and utilization Facilities classification) ICS 35.040 A24 National Standards of People's Republic of China Classification of low impact development rainwater control and utilization facilities 2020-06-02 release 2020-12-01 implementation State Administration of Market Supervision and Administration Issued by the National Standardization Management Committee ContentsForeword Ⅲ 1 Scope 1 2 Terms and definitions 1 3 Classification principle 1 4 Code structure and coding method 1 5 Facility classification codes and names 2 Appendix A (informative appendix) Low-impact development rainwater control and utilization facility performance 5 Reference 8ForewordThis standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed and managed by the China National Institute of Standardization. This standard was drafted by. China National Institute of Standardization, Beijing University of Architecture, Fuzhou Leyi Ecological Technology Co., Ltd., Beijing Garden Ancient Architecture Design and Research Institute Co., Ltd., Tsinghua University Architectural Design and Research Institute Co., Ltd., Qingdao Municipal Standardization Research Institute, Ren Chuang Ecological Environmental Protection Technology Co., Ltd., Shenzhen Batian Ecological Engineering Co., Ltd., Beijing Urban Drainage Group Co., Ltd. The main drafters of this standard. Yun Zhenyu, Li Junqi, Hu Liangbing, Zhang Wei, Tan Qiqi, Wu Meiqiang, Zhou Jianbin, Zhu Zhihong, Liu Jiuling, Xu Jing, Sheng Tiantian, Tao Xiaoyan, Zhang Yi, Chen Meijuan, Li Mengjie, Meng Lingyi, Huang Peizhao, Jin Xiaoshi, Zheng Jiang, Zhang Jianxin, You Shenghua. Classification of low impact development rainwater control and utilization facilities1 ScopeThis standard specifies the classification principles, code structure and coding method, facility classification codes and name. This standard applies to the classification and coding of low-impact development rainwater control and utilization facilities.2 Terms and definitionsThe following terms and definitions apply to this document. 2.1 Low impact development Emphasizing that urban development should reduce the impact on the environment, its core is based on the concept of source control and reducing the impact load, building and self-reliance However, suitable drainage projects, rational use of space and corresponding measures to control stormwater runoff, reduce urban runoff pollution. Note. Rewrite GB 50014-2006 (2016 edition), definition 2.1.8B. 2.2 Stormwater management using stormwater management and harvest The general term for reducing the total amount and peak value of runoff in urban areas and reducing runoff pollution and collecting rainwater for reuse. Note 1.Rewrite GB 50400-2016, definition 2.1.1. Note 2.Including rainwater stagnation, collection and reuse, storage and storage, sewage purification and transmission, etc.3 Classification principles3.1 The principle of balance The main functions of low-impact development of rainwater control and utilization facilities are mainly based on the control objectives. 3.2 The principle of scalability Low-impact development rainwater control and utilization facilities not included in this standard may be coded according to the coding method.4 Code structure and coding method4.1 Code structure The line classification method is used to divide the low-impact development rainwater control and utilization facilities into three levels. large, medium and small, as shown in Figure 1. ×× Major code ×× Medium code ×× Subclass code Figure 1 Classification code structure of low impact development rainwater control and utilization facilities ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 38906-2020_English be delivered?Answer: Upon your order, we will start to translate GB/T 38906-2020_English as soon as possible, and keep you informed of the progress. 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