GB/T 1920-1980
Abolished
GB/T 32373-2015
Replaced
National standards
GB/T 32373-2015 Test methods for reverse osmosis membranes
GB/T 32373-2015 Test methods for reverse osmosis membranes
Basic Information
Standard Code:
GB/T 32373-2015
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Separation machinery
ICS Name:
Geology, meteorology, and hydrology
Publish Date:
2015-12-31
Implement Date:
2016-06-01
Pages:
16 pages
Scope
This standard specifies the test methods for the uniformity of the thickness of flat reverse osmosis membranes, their desalination rate, water flux, the integrity of the desalination layer, and their pressure resistance. This standard is applicable to the testing of flat reverse osmosis membranes, and other forms of reverse osmosis membranes can be referenced for implementation.
Development Information
Superseded by the following standards
Referenced Standards
GB/T 20103-2006 Technical terms for membrane separation
GB/T 5750.4-2006 Standard examination methods for drinking water—Organoleptic and physical parameters
GB/T 5750.4-2023 Standard examination methods for drinking water—Part 4:Organoleptic and physical indices
GB/T 6672-2001 Plastics film and sheeting—Determination of thickness by mechanical scanning
GB/T 6908-2005 Analysis of water used in boil and cooling system—The determination of electrical conductivity for water
GB/T 6908-2008 Analysis of water used in boil and cooling system—Determination of electrical conductivity
GB/T 6908-2018 Analysis of water used in boiler and cooling system—Determination of electrical conductivity
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GB/T 11615-1989
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GB/T 11615-1989 Geologic exploration standard of geothermal resources
GB/T 12329-1990
Active
GB/T 12329-1990 Karst geology terminology
GB/T 12745-1991
Replaced
GB/T 12745-1991 Static penetrometer
GB/T 12746-1991
Replaced