Permeability Helium
Permeability Helium, Total:20 items.
The international standard classification for "Permeability Helium" includes: Extraction and processing of petroleum and natural gas , Other equipment for petroleum and natural gas industries , Equipment for petroleum and natural gas industries in general .
The Chinese standard classification for "Permeability Helium" includes: Petroleum development , Petroleum drilling & production equipment and instrument .
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
- GB/T 34533-2017 Measurement of helium porosity and pulse decay permeability of shale
Professional Standard - Petroleum
- SY/T 6810-2010 The Calibration Method of Measuring Instruments of Core Gas
- SY/T 6370-1998 Measuring instruments of core gas permeability
- SY/T 5843-1997 Gas-water relative permeability measurement
- SY/T 6339-1998 Unsteady-state oil-gas relative permeability measurement
- SY 6810-2010 Calibration method of rock gas permeability tester
Professional Standard - Energy
- NB/T 11327-2023 Test methods for gas permeability in coal seam
National Metrological Verification Regulations of the People's Republic of China
- JJG(石油) 46-1997 Verification Regulation of Rock Gas Permeability Meter
(U.S.) Ford Automotive Standards
- FORD FLTM BU 001-01-2000 MOISTURE VAPOR TRANSMISSION RATE OF WATERPROOF TAPE
PL-PKN
- PN P22150-1971 Leothers Determination of wa?er yapour permeability
American Society for Testing and Materials (ASTM)
- ASTM RR-F02-1012 1999 F1927-Test Method for Determination of Oxygen Gas Transmission Rate, Permeability and Permeance at Controlled Relative Humidity Through Barrier Materials Using a Coulometric Detector
- ASTM C1701/C1701M-17 Standard Test Method for Infiltration Rate of In Place Pervious Concrete
- ASTM C1701/C1701M-17a Standard Test Method for Infiltration Rate of In Place Pervious Concrete
AT-ON
- ONORM L 1066-1988 Physical investigations of soils; determination of the injiltration rate with a double ring infiltrometer
ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.
- ASHRAE 3869-1995 Infiltration Rates for a New Swine Building
Japanese Industrial Standards Committee (JISC)
- JIS L 1099:2012 Testing methods for water vapour permeability of textiles
- JIS L 1099:2006 Testing methods for water vapour permeability of textiles
- JIS L 1099:2021 Test methods for water vapour permeability of textiles
- JIS L 1099:1993 Testing methods for water vapour permeability of textiles
Association Francaise de Normalisation
- NF A09-493:1990 Non destructive testing. Tightness testing. Recommended practices for testing by vacuum dye penetration by means of helium.
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