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CJ/T 530-2018 English PDF

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CJ/T 530-2018: Submerged hollow fiber ultrafiltration membrane modules and devices for drinking water treatment
Status: Valid
Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
CJ/T 530-2018419 Add to Cart 4 days Submerged hollow fiber ultrafiltration membrane modules and devices for drinking water treatment Valid

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Basic data

Standard ID: CJ/T 530-2018 (CJ/T530-2018)
Description (Translated English): Submerged hollow fiber ultrafiltration membrane modules and devices for drinking water treatment
Sector / Industry: Urban Construction Industry Standard (Recommended)
Classification of Chinese Standard: P41
Classification of International Standard: 91.140.60
Word Count Estimation: 18,175
Date of Issue: 2018-06-12
Date of Implementation: 2018-12-01
Issuing agency(ies): Ministry of Housing and Urban-Rural Development of the People's Republic of China

CJ/T 530-2018: Submerged hollow fiber ultrafiltration membrane modules and devices for drinking water treatment


---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.
Submerged hollow fiber ultrafiltration membrane modules and devices for drinking water treatment ICS 91.140.60 P41 People's Republic of China urban construction industry standards Submersible for drinking water treatment Hollow fiber ultrafiltration membrane module and device Published on.2018-06-12 2018-12-01 implementation Ministry of Housing and Urban-Rural Development

Content

Foreword I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Model 2 5 Requirements 4 6 Detection 7 7 Inspection rules 8 8 Marking, packaging, transportation and storage 9 Appendix A (Normative) Test methods for performance of hollow fiber membranes and membrane modules 11

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed by the Institute of Standardization of the Ministry of Housing and Urban-Rural Development. This standard is under the jurisdiction of the Municipal Water Supply and Drainage Standardization Technical Committee of the Ministry of Housing and Urban-Rural Development. This standard was drafted. Science and Technology Development Promotion Center of Ministry of Housing and Urban-Rural Development, Hainan Lisheng Water Purification Technology Industrial Co., Ltd., Tianjin Membrane Tianmu Technology Co., Ltd., Beijing Membrane Materials Technology Co., Ltd., Shandong Zhaojin Membrane Co., Ltd., Beijing Municipal Engineering Design National Research Institute Co., Ltd., Beijing Water Supply Group Co., Ltd., Urban Water Resources Development and Utilization (North) National Engineering Research Heart, Research Center for Eco-Environmental Sciences of the Chinese Academy of Sciences, Dongying City Water Supply Company, Foshan Water Industry Group Co., Ltd. The main drafters of this standard. Kong Xiangjuan, Ren Haijing, Wang Jun, Yao Zuogang, Zhang Chunlei, Liang Heng, Gan Zhendong, Chen Cuixian, Tang Xiaoshan, Li Na, Chen Qing, Xu Ya, Li Wenguo, Ji Hongjie, Cai Chuanyi, Ye Tingjin, Qin Yuchun, Ni Xiaotong, Li Lei, Yan Hexiang, Ji Haixia, Yu Haikuan, Zhang Xiaoyu. Submersible for drinking water treatment Hollow fiber ultrafiltration membrane module and device

1 Scope

This standard specifies the type, material, requirements, testing and inspection regulations for immersed hollow fiber ultrafiltration membrane modules and devices for drinking water treatment. Then, sign, package, transport and store. This standard applies to immersed hollow fiber ultrafiltration membrane modules and devices for drinking water treatment.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 191 packaging storage and transportation icon GB/T 2828.1. Sampling and sampling procedures - Part 1 . Batch-to-batch sampling plan searched by the acceptance quality limit (AQL) GB/T 6682 Analytical laboratory water specifications and test methods GB/T 9174 General technical conditions for general cargo transportation and packaging GB/T 9969 General guidelines for the use of industrial products GB/T 14436 General Rules for Industrial Product Assurance Documents GB/T 17219 Safety evaluation criteria for drinking water distribution equipment and protective materials GB/T 32360-2015 Ultrafiltration membrane test method

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 Hollow fiber ultrafiltration membrane holowfiberultrafiltrationmembrane Fibrous hollow membranes, including self-supporting membranes and support membranes, have a molecular weight cut ranging from 103 to 106 Daltons. 3.2 Self-supporting membrane A hollow fiber membrane having its own supporting properties. 3.3 Support membrane A reinforcing material is used as the inner fiber hollow fiber membrane. 3.4 Cutting molecular weight molecularweightcut-off Molecular weight cut off When the ultrafiltration membrane reaches a 90% retention rate for a known molecular weight substance under specified conditions, the molecular weight of the material is the cutting fraction of the membrane. Sub-quantity.
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