|
US$449.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 38594-2020: Water supply devices with superimposing pipe pressure
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 38594-2020 | English | 449 |
Add to Cart
|
5 days [Need to translate]
|
Water supply devices with superimposing pipe pressure
| Valid |
GB/T 38594-2020
|
PDF similar to GB/T 38594-2020
Basic data | Standard ID | GB/T 38594-2020 (GB/T38594-2020) | | Description (Translated English) | Water supply devices with superimposing pipe pressure | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | P41 | | Classification of International Standard | 91.140.60 | | Word Count Estimation | 24,259 | | Date of Issue | 2020-03-31 | | Date of Implementation | 2021-02-01 | | Quoted Standard | GB/T 150.1; GB/T 150.2; GB/T 150.3; GB/T 150.4; GB/T 191; GB/T 755; GB/T 2423.1; GB/T 2423.2; GB/T 2423.3; GB/T 2423.10; GB/T 2816; GB/T 2818; GB/T 3214; GB/T 3216; GB/T 3797-2016; GB/T 4208; GB/T 5657; GB/T 12771; GB/T 13306; GB/T 13384; GB/T 14976; GB/T | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | | Summary | This standard specifies the terms and definitions of pipe network stacking water supply equipment (hereinafter referred to as "equipment"), equipment composition, classification, model marking and conditions of use, requirements, test methods, inspection rules, marking, packaging, transportation and storage. This standard applies to the design, manufacture and inspection of pipe network stacking water supply equipment. | GB/T 38594-2020: Water supply devices with superimposing pipe pressure---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.
Water supply devices with superimposing pipe pressure
ICS 91.140.60
P41
National Standards of People's Republic of China
Pipe network superimposed water supply equipment
2020-03-31 release
2021-02-01 implementation
State Administration of Market Supervision and Administration
Issued by the National Standardization Management Committee
Contents
Foreword Ⅲ
1 Scope 1
2 Normative references 1
3 Terms and definitions 2
4 Equipment composition, classification, model marking and conditions of use 3
4.1 Composition 3
4.2 Storage device 3
4.3 Classification 3
4.4 Type designation 3
4.5 Conditions of use 3
5 Requirement 4
5.1 General requirements 4
5.2 Appearance 4
5.3 Performance requirements 4
5.4 Operation control requirements 7
5.5 Operation monitoring and protection 7
5.6 Control cabinet 9
5.7 Water pump unit 10
5.8 Piping system 11
5.9 Pneumatic tank 11
5.10 Low-level storage tank 11
5.11 High and low water storage tank 11
5.12 Compensation pump 12
6 Test method 12
6.1 General requirements 12
6.2 Visual inspection 12
6.3 Performance requirements check 12
6.4 Operation control test 13
6.5 Operation monitoring and protection test 14
6.6 Control cabinet test 15
6.7 Pump unit 16
6.8 Inspection of piping system 17
6.9 Air pressure tank inspection 17
6.10 Low-level storage tank inspection 17
6.11 High and low water storage tank inspection 17
6.12 Checking the compensation pump 17
7 Inspection rules 17
7.1 Inspection classification 17
7.2 Factory inspection 17
7.3 Type inspection 19
8 Marking, packaging, transportation and storage 19
8.1 Logo 19
8.2 Packaging 19
8.3 Transportation 20
8.4 Storage 20
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard was proposed by the Ministry of Housing and Urban-Rural Development of the People's Republic of China.
This standard is under the jurisdiction of the National Urban Water Supply and Drainage Standardization Technical Committee (SAC/TC434).
This standard was drafted by. China Construction Metal Structure Association, Shanghai Kaiquan Pump Industry (Group) Co., Ltd., Zhejiang Liou Environmental Technology Co., Ltd.
Company, Xiamen Haiyuan Pump Co., Ltd., Shandong Huali Water Supply Equipment Co., Ltd., Shanghai China-Korea Duke Pump Manufacturing Co., Ltd., Nanfang Zhongjin
Environment Co., Ltd., Wilo (China) Pump System Co., Ltd., Shanghai Panda Machinery (Group) Co., Ltd., Shanghai Heidelong Fluid Design
Equipment Manufacturing Co., Ltd., Grundfos Pump (Shanghai) Co., Ltd., Shanghai Liancheng (Group) Co., Ltd., Beijing Huaxia Yuanjie Water Technology Co., Ltd.
Company, Wuxi Kangyu Water Treatment Equipment Co., Ltd., Shanghai Shangyuan Pump Manufacturing Co., Ltd., Shanghai Dongfang Pump (Group) Co., Ltd., Jiangsu
Ruichi Pump Co., Ltd., Shandong Guotai Innovation Water Supply Technology Co., Ltd., Hangzhou Wode Pump Manufacturing Co., Ltd., Nanjing Youfu Pump Co., Ltd.
Company, Guangzhou Baiyun Pump Industry Group Co., Ltd., Hangzhou Zhongmei Etietti Pump Industry Co., Ltd., Hangzhou Xizi Pump Industry Co., Ltd., Beijing Xinyuan
Tong Environmental Engineering Technology Co., Ltd., Liaoning Zhonglin Water Supply Technology Co., Ltd., Yantai Huifengquan Environmental Protection Equipment Co., Ltd., Shanghai Yimai
Industrial Co., Ltd., Anhui Sunyu Water Co., Ltd.
The main drafters of this standard. Hua Mingjiu, Zhang Weiyi, Chen Yinghua, Jiang Wenyuan, Liu Jian, Cao Yu, Tan Qing, Yu Huaguo, Wu Yongzhong, Wang Yanyi,
Shen Yuesheng, Gong Wenjun, Teng Renbo, Tan Hongquan, Lu Juan, Zhang Xiaole, Mou Naijing, Zhao Xiuying, Jiang Jiezhong, Wu Changhui, Peng Zhenjun, Wu Li, Bai Wenquan,
Li Long, Wang Lili, Yang Guang, Lv Yajun, Zhang Tao, Yao Xuebin, Chen Tianbo, Zhang Huiquan, Jiang Xingxue, Deng Bangwu.
Pipe network superimposed water supply equipment
1 Scope
This standard specifies the terms and definitions of the pipe network superimposed water supply equipment (hereinafter referred to as "equipment"), equipment composition, classification, model marking and use
Conditions of use, requirements, test methods, inspection rules, signs, packaging, transportation and storage.
This standard applies to the design, manufacture and inspection of pipe network water supply equipment.
2 Normative references
The following documents are essential for the application of this document. 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 150.1 Pressure vessel Part 1. General requirements
GB/T 150.2 Pressure Vessel Part 2. Materials
GB/T 150.3 Pressure Vessel Part 3. Design
GB/T 150.4 Pressure Vessel Part 4. Manufacturing, Inspection and Acceptance
GB/T 191 Icon mark for packaging, storage and transportation
GB/T 755 rotating motor rating and performance
GB/T 2423.1 Environmental testing for electrical and electronic products Part 2. Test methods Test A. Low temperature
GB/T 2423.2 Environmental Test for Electrical and Electronic Products Part 2. Test Method Test B. High Temperature
GB/T 2423.3 Environmental Test Part 2. Test Method Test Cab. Constant Damp Heat Test
GB/T 2423.10 Environmental testing for electrical and electronic products Part 2. Test methods Test Fc. Vibration (sinusoidal)
GB/T 2816 well submersible pump
GB/T 2818 Submersible asynchronous motor for well
GB/T 3214 Measuring method of pump flow
GB/T 3216 Hydraulic Performance Acceptance Test of Rotary Power Pump Level 1, Level 2 and Level 3
GB/T 3797-2016 Electrical control equipment
GB/T 4208 enclosure protection level (IP code)
GB/T 5657 Technical Conditions of Centrifugal Pump (Class Ⅲ)
GB/T 12771 Stainless steel welded steel pipe for fluid transportation
GB/T 13306 sign
GB/T 13384 General technical requirements for packaging of electromechanical products
GB/T 14976 Stainless steel seamless steel pipe for fluid transportation
GB/T 17219 Safety Evaluation Standards for Drinking Water Distribution Equipment and Protective Materials
GB 18613 Energy efficiency limit value and energy efficiency rating for small and medium-sized three-phase asynchronous motors
GB 19762 energy efficiency limit value and energy saving evaluation value of clean water centrifugal pump
GB/T 29529-2013 Pump noise measurement and evaluation method
GB 50015 Building Water Supply and Drainage Design Code
GB 50242 Code for Construction Quality Acceptance of Building Water Supply, Drainage and Heating Engineering
CJ/T 352 microcomputer control frequency conversion speed regulation water supply equipment
|