GB/T 11730-2025 English PDFUS$139.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 11730-2025: Rural domestic water quantity Status: Valid GB/T 11730: Historical versions
Basic dataStandard ID: GB/T 11730-2025 (GB/T11730-2025)Description (Translated English): Rural domestic water quantity Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: C51 Classification of International Standard: 13.060 Word Count Estimation: 6,646 Date of Issue: 2025-04-25 Date of Implementation: 2025-11-01 Older Standard (superseded by this standard): GB/T 11730-1989 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 11730-2025: Rural domestic water quantity---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.ICS 13.060 CCSC51 National Standard of the People's Republic of China Replace GB/T 11730-1989 Rural drinking water consumption Released on 2025-04-25 2025-11-01 Implementation State Administration for Market Regulation The National Standardization Administration issued ForewordThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents" Drafting. This document replaces GB/T 11730-1989 "Sanitary Standard for Drinking Water Quantity in Rural Areas". In addition to structural adjustments and editorial changes, the main technical changes are as follows. a) Added terms and definitions (see Chapter 3); b) Classify "drinking water requirements" into "daily conditions" and "emergency conditions" (see Chapters 4 and 5, 1989 Chapter 2 of the.2011 edition); c) Added “Emergency Drinking Water Quantity” (see Chapter 5); d) The range and classification of drinking water quantity have been changed (see Table 1, Table 1 of the 1989 edition); e) The “free water supply” method has been deleted (see Table 1 of the 1989 edition); f) Deleted the section “the hourly variation coefficient of the highest daily water consumption in rural areas (K hourly value)” (see Table 2 of the 1989 edition); g) The climate and regional division method has been changed (see Table 1, Appendix A of the 1989 edition). Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents. This document is proposed and coordinated by the National Center for Disease Control and Prevention. This document was drafted by. Institute of Environmental and Health-related Product Safety, Chinese Center for Disease Control and Prevention, China Irrigation and Drainage Development Center, Rural Water Improvement Technical Guidance Center of China Center for Disease Control and Prevention, China Institute of Water Resources and Hydropower Research, Guangxi Zhuang Autonomous Region Center for Disease Control and Prevention Center for Disease Control and Prevention, Chongqing Center for Disease Control and Prevention (Chongqing Academy of Preventive Medicine), Hebei Center for Disease Control and Prevention, Liaoning Center for Disease Control and Prevention Prevention and control center. The main drafters of this standard. The previous versions of this document and the documents it replaces are as follows. ---First published in 1989 as GB/T 11730-1989; ---This is the first revision. Rural drinking water consumption1 ScopeThis document stipulates the daily living drinking water volume and emergency living drinking water volume for rural residents. This document applies to the daily drinking water requirements of rural residents under centralized water supply conditions and the basic living requirements of rural residents under emergency conditions. Drinking water quantity requirements. Decentralized water supply shall be implemented as a reference.2 Normative referencesThis document has no normative references.3 Terms and definitionsThe following terms and definitions apply to this document. 3.1 ruralareas Towns (townships, streets) and villages (communities) below the urban area of a county (city, district). 3.2 ruralresidents A natural person who has a fixed residence in the rural area and lives there for 6 months or more each year. 3.3 Water consumption for drinking, food preparation, personal hygiene and household cleaning, as well as water consumption for free-range livestock and poultry, free-range vehicles and tractors The sum of quantities.4 Daily drinking water consumptionThe amount of drinking water for daily life shall be determined according to the type of water supply and sanitation facilities, water supply conditions and regional conditions as shown in Table 1. When calculating the daily drinking water consumption, the water source conditions, water supply methods, living standards, water use habits, development plans, etc. of local rural residents should be taken into consideration. The following basic principles should be followed. high values should be used in areas with higher living standards; Low values are suitable for areas with low water sources; low values are suitable for areas with low development potential; and low values are suitable for areas with high water production costs. If there are discrepancies with Table 1, local authorities may appropriately increase or decrease the water volume values based on local actual conditions. Table 1 Daily drinking water consumption of rural residents (maximum day) Climate and Region Partition Public water points or taps to households, regular water supply L/(person·d) Water taps in households, basically all-day water supply L/(person·d) No or few sanitary facilities and equipment Sanitary facilities and equipment are relatively complete Zone 1 20~40 40~60 60~100 Zone 2 25~45 45~70 70~110 ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 11730-2025_English be delivered?Answer: Upon your order, we will start to translate GB/T 11730-2025_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 11730-2025_English with my colleagues?Answer: Yes. 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