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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 43230-2023 |
Water quality requirements for reverse osmosis desalination products 反渗透海水淡化产品水水质要求 |
China National Standards osmosis |
 English PDF |
| GB/T 39221-2020 |
Determination for performance of scale inhibitors for reverse osmosis seawater desalination—Recurrent condensation cycle test method 反渗透海水淡化阻垢剂阻垢性能试验 周期浓缩循环法 |
China National Standards osmosis |
English PDF |
| GB/T 38908-2020 |
Test methods of chlorine resistance performance of household reverse osmosis and nanofiltration membrane elements 家用反渗透及纳滤膜元件耐氯性测试方法 |
China National Standards osmosis |
English PDF |
| GB/T 4737-2020 |
Test method for osmosis of daily-use pottery 日用陶器渗透性测定方法 |
China National Standards osmosis |
English PDF |
| GB/T 37200-2018 |
Test methods for detecting leaks in reverse osmosis and nanofiltration devices 反渗透和纳滤装置渗漏检测方法 |
China National Standards osmosis |
English PDF |
| GB 34914-2017 |
Minimum allowable value of water efficiency and water efficiency grades for reverse osmosis drinking water treatment purifiers 反渗透净水机水效限定值及水效等级 |
China National Standards osmosis |
English PDF |
| GB/T 34241-2017 |
Spiral wound composite polyamide reverse osmosis membrane element 卷式聚酰胺复合反渗透膜元件 |
China National Standards osmosis |
English PDF |
| GB/T 19249-2017 |
Reverse osmosis water treatment equipment 反渗透水处理设备 |
China National Standards osmosis |
English PDF |
| GB/T 32373-2015 |
Test methods for reverse osmosis membranes 反渗透膜测试方法 |
China National Standards osmosis |
English PDF |
| GB/T 32359-2015 |
Test and evaluation methods of reverse osmosis equipment for seawater desalination 海水淡化反渗透膜装置测试评价方法 |
China National Standards osmosis |
English PDF |
| GB/T 31328-2014 |
Specification of operation and management for reverse osmosis seawater-desalination system 海水淡化反渗透系统运行管理规范 |
China National Standards osmosis |
English PDF |
| GB/T 30299-2013 |
General technical specifications for energy recovery devices in reverse osmosis system 反渗透能量回收装置通用技术规范 |
China National Standards osmosis |
English PDF |
| GB/T 23954-2009 |
Technical regulations for cleaning of reverse osmosis membrane element 反渗透系统膜元件清洗技术规范 |
China National Standards osmosis |
English PDF |
| GB/T 19249-2003 |
Reverse osmosis water treatment equipment 反渗透水处理设备 |
China National Standards osmosis |
English PDF |
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