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GB/T 38838-2020: Technical specification for construction of rural household latrine connected to a sewer system
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 38838-2020 | English | 189 |
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Technical specification for construction of rural household latrine connected to a sewer system
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GB/T 38838-2020
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PDF similar to GB/T 38838-2020
Standard similar to GB/T 38838-2020 CJJ 36 GB 50788 GB 50763 GB 55012 GB/T 38836 Basic data | Standard ID | GB/T 38838-2020 (GB/T38838-2020) | | Description (Translated English) | Technical specification for construction of rural household latrine connected to a sewer system | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | P53 | | Classification of International Standard | 91.040.99 | | Word Count Estimation | 10,141 | | Date of Issue | 2020-04-28 | | Date of Implementation | 2020-04-28 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 38838-2020: Technical specification for construction of rural household latrine connected to a sewer 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.
Technical specification for construction of rural household latrine connected to a sewer system
ICS 91.040.99
P53
National Standards of People's Republic of China
Technical specification for construction of centralized household sewerage in rural areas
2020-04-28 release
2020-04-28 implementation
State Administration of Market Supervision and Administration
Issued by the National Standardization Management Committee
Contents
Foreword I
1 Scope 1
2 Normative references 1
3 Terms and definitions 1
4 Basic requirements 2
5 Design requirements 2
5.1 Toilet house 2
5.2 Sanitary ware 2
5.3 Household septic tank 2
6 Construction and engineering quality acceptance requirements 4
6.1 General requirements 4
6.2 Excavation 4
6.3 Construction of toilet house and installation of sanitary ware 4
6.4 Construction of household septic tank 4
6.5 Drain pipe installation 4
6.6 Earthwork backfill and ground restoration 5
6.7 Acceptance of engineering quality 5
Appendix A (informative appendix) Schematic diagram of household septic tank structure 6
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard was proposed and managed by the Ministry of Agriculture and Rural Affairs of the People's Republic of China.
This standard was drafted by. Environmental Protection Research and Monitoring Institute of the Ministry of Agriculture and Rural Affairs, Planning and Design Institute of the Ministry of Agriculture and Rural Affairs, China Disease Prevention
Rural Water Improvement Technical Guidance Center, China National Institute of Standardization, Chinese Academy of Environmental Sciences, Biogas Research Institute of the Ministry of Agriculture and Rural Affairs,
Tianjin Municipal Engineering Design and Research Institute, Beijing Agricultural Environmental Monitoring Station, Shandong Agricultural University, Liaoning Center for Disease Control and Prevention, China Agriculture
Institute of Agricultural Resources and Agricultural Regionalization, Academy of Industrial Sciences.
The main drafters of this standard. Zheng Xiangqun, Liu Rongle, Zhao Lixin, Shen Yujun, Cheng Weimin, Wei Xiaocheng, Xu Yan, Xu Xuedong, Yun Zhenyu, Zhang Rong,
Ji Zhongyi, Liu Tianshun, Shi Guozhong, Fu Yanfen, Yang Bo, Wang Qiang, Zhang Chunxue, Zhou Li, Meng Haibo, Ouyang Xihui, Chen Zhangzhen, Liu Xiaoxia, Ma Xiaolei,
Xia Xunfeng, Liu Hongbin, Li Dengke, Zhang Guowei, Ding Jingtao, Wang Huihui, Zhou Haibin, Dong Wenguang, Pan Ke, Yao Wei, Zhang Lieyu.
Technical specification for construction of centralized household sewerage in rural areas
1 Scope
This standard specifies the basic requirements, design requirements, construction and engineering quality acceptance requirements for the construction of rural centralized sewer collection household toilets.
This standard applies to the construction of rural household toilets in rural areas where sewage collection pipes and centralized treatment facilities have been built and are planned to be built.
This standard does not apply to village-run enterprises, processing of agricultural and sideline products, and construction of rural household toilets with relocation plans within three years.
2 Normative references
The following documents are essential for the application of this standard. For dated references, only the dated version applies to this article
Pieces. For the cited documents without date, the latest version (including all amendments) applies to this document.
GB/T 6952 Sanitary ceramics
GB/T 31436 water-saving sanitary ware
GB/T 38836 Technical Specification for Rural Three-format Household Toilet Construction
GB 50015 Building Water Supply and Drainage Design Standard
GB 50141 Code for Construction and Acceptance of Water Supply and Drainage Structures
CJJ124 Town (Township) Village Drainage Engineering Technical Regulations
JC/T 2116 Non-ceramic sanitary ware
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Toilet sewage blackwater
A mixture of feces and urine produced by flushing and flushing water.
Note. Also known as black water or toilet waste.
3.2
Life miscellaneous drainage greywater
Sewage from the kitchen, laundry, cleaning and bathing of village and town households.
Note. Also known as gray water.
3.3
Rural domestic sewage ruraldomesticsewage
Toilet sewage and miscellaneous drainage from rural residents ’daily life.
3.4
Rural centralized sewerage collection household toilet ruralhouseholdlatrineconnectedtoasewersystem
It is composed of toilet houses, sanitary ware, household septic tanks, etc., and is used by rural households to discharge toilet sewage into the sewage collection pipe network through drainage pipes
WC.
3.5
Household septic tank ruralhouseholdseptictank
It is used to collect farm household toilet sewage and kitchen, laundry, cleaning, bathing sewage, and has a water inlet and a drain to sediment and separate the sewage
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