permeable membrane

permeable membrane, Total:26 items.

In the international standard classification, permeable membrane involves: Surface treatment and coating, Geology. Meteorology. Hydrology, Fluid power systems, Vocabularies, Water quality, Test conditions and procedures in general, Characteristics and design of machines, apparatus, equipment, Domestic electrical appliances in general, Measurement of volume, mass, density, viscosity, Rubber and plastics products, Protective equipment.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, permeable membrane

GB/T 32373-2015 Test methods for reverse osmosis membranes
GB/T 32373-2015(英文版) Test methods for reverse osmosis membranes
GB/T 32359-2015 Test and evaluation methods of reverse osmosis equipment for seawater desalination

Group Standards of the People's Republic of China, permeable membrane

T/GDEIA 5-2019 Reverse osmosis coating machine
T/GDEIA 5-2023 Reverse osmosis coating machine
T/ZGM 002-2024 Wet-laid non-woven fabric for reverse osmosis membrane
T/SSESB 7-2023 Technical guidelines of forward osmosis membrane process for wastewater treatment
T/ZGM 005-2021 Assessment requirements for forerunner standard-Spiral reverse osmosis membrane elements
T/ZGM 001-2024 Technical specifications for energy conservation certification for spiral wound reverse osmosis membrane elements
T/ZGM 005-2023 Assessment requirements for quality grading and forerunner — Scale inhibitors for reverse osmosis
T/CAQI 15-2016 Reverse osmosis membrane element for household and similar drinking water treatment
T/ZGM 012-2023 Technical specifications of spiral wound reverse osmosis membrane products certification for ultra pure water in semiconductors industry
T/CAQI 120-2020 Safety service life evaluation specification for reverse osmosis membrane modules used in household and similar drinking water treatment devices

Professional Standard - Ocean, permeable membrane

HY/T 212-2016 Test method for surface hydrophilicity of reverse osmosis membrane
HY/T 107-2008 Standard test method for characteristics of the spiral wound reverses osmosis membrane
HY/T 049-1999 Test methods for hollow fiber reverse osmosis membranes

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, permeable membrane

GB/T 34241-2017 Spiral wound composite polyamide reverse osmosis membrane element

American Society for Testing and Materials (ASTM), permeable membrane

ASTM D6161-19 Standard Terminology Used for Microfiltration, Ultrafiltration, Nanofiltration, and Reverse Osmosis Membrane Processes
ASTM D6161-05 Standard Terminology Used for Microfiltration, Ultrafiltration, Nanofiltration and Reverse Osmosis Membrane Processes
ASTM D6161-10 Standard Terminology Used for Microfiltration, Ultrafiltration, Nanofiltration and Reverse Osmosis Membrane Processes
ASTM D6161-98 Standard Terminology Used for Crossflow Microfiltration, Ultrafiltration, Nanofiltration, and Reverse Osmosis Membrane Processes
ASTM E2945-14 Standard Test Method for Film Permeability Determination Using Static Permeability Cells
ASTM E2945-14(2021) Standard Test Method for Film Permeability Determination Using Static Permeability Cells

German Institute for Standardization, permeable membrane

DIN 4261-5:2012 Small sewage treatment plants - Part 5: Infiltration of aerobic biologically treated domestic wastewater

未注明发布机构, permeable membrane

DIN 4261-5:2011-11 Small sewage treatment plants - Part 5: Infiltration of aerobic biologically treated domestic wastewater

RU-GOST R, permeable membrane

GOST R 12.4.287-2013 Occupational safety standards system. Slothes for special protection against chemical. Method for determination of water vapor permeability membrane materials and seams