Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

Photovoltaic penetration

Photovoltaic penetration, Total:426 items.

The international standard classification for "Photovoltaic penetration" includes: Glass in general , Ceramic products , Adhesives , Packaging materials and accessories , Extraction and processing of petroleum and natural gas , Solar energy engineering , Plastics in general , Plastics , Non-destructive testing , Powder metallurgy , Other equipment for petroleum and natural gas industries , Equipment for petroleum and natural gas industries in general , Surface active agents , Materials for aerospace construction , Non-destructive testing of metals .

The Chinese standard classification for "Photovoltaic penetration" includes: Special ceramics , Basic standards and general methods for adhesives , Petroleum development , Solar energy , Basic standards and general methods for synthetic resin and plastic , Physical power source , Basic standards and general methods , Metal physical property test method , Petroleum drilling & production equipment and instrument , Petroleum exploration, development, gathering and transportation engineering in general , Surface active agent , Solid fuel ore in general , Basic standards for aviation and aerospace materials , Metal nondestructive testing method .


General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 5250-1993 Permeable sintered metal materials-Determination of fluid permeability
  • GB/T 15330-2020 Test method for water penetration rate of pressure-sensitive tapes
  • GB/T 20514-2006 Photovoltaic systems - Power conditioners - Procedure for measuring efficiency
  • GB/T 34533-2023 Determination of porosity,permeability and saturation of shale
  • GB 2410-1980 Transparent plastics;Transmissivity and haze test
  • GB/T 39857-2021 Specification of photovoltaic power generation efficiency
  • GB/T 28912-2012 Test method for two phase relative permeability in rock
  • GB/T 1969-1996 Test method for permeability of porous ceramic
  • GB/T 33877-2017 Non-destructive testing―Test method for comparing the brightness of fluorescent penetrants
  • GB/T 2410-2008 Determination of the luminous transmittance and haze of transparent plastics
  • GB/T 15330-1994 Test method for water penetration rate of pressure - Sensitive tapes
  • GB/T 40415-2021 Determination of light transmittance for the photovoltaic glass module used in building
  • GB/T 2410-1980 Transparent plastics--Transmissivity and haze test

Shaanxi Provincial Standard of the People's Republic of China

Professional Standard - Petroleum

  • SY/T 6370-1998 Measuring instruments of core gas permeability
  • SY/T 5843-1997 Gas-water relative permeability measurement
  • SY/T 6810-2010 The Calibration Method of Measuring Instruments of Core Gas
  • SY/T 6452-2000 Core oil/water relative permeameter
  • SY 6810-2010 Calibration method of rock gas permeability tester
  • SY/T 6384-1999 Relative permeability measurement under the condition of high temperature for heavy oil reservoir
  • SY/T 5893-1993 Specification of making concrete targets for well perforators test
  • SY/T 6385-1999 The porosity and permeability measurement of core in net confining stress
  • SY/T 6315-2006 Relative permeability and displacement efficiency test under the condition of high temperature for heavy oil reservoir
  • SY/T 6385-2016 Porosity and permeability measurement under overburden pressure
  • SY/T 6339-1998 Unsteady-state oil-gas relative permeability measurement
  • SY/T 6315-2017 Relative permeability and displacement efficiency test under the condition of high temperature for heavy oil reservoir
  • SY/T 5802-1993 Rules for check and acceptance to gravity and magnetic field date in petroleum prospecting
  • SY/T 5345-1999 Oil-water relative permeability measurement
  • SY/T 5345-2007 Test method for relative permeability
  • SY 6452-2000 Rock oil-water relative permeability tester

未注明发布机构

Professional Standard - Chemical Industry

Professional Standard - Energy

  • NB/T 11327-2023 Test methods for gas permeability in coal seam
  • NB/T 10037-2017 Gas-water relative permeability measurement in coal with unsteady state method

Professional Standard - Coal

Jiangsu Provincial Standard of the People's Republic of China

  • DB32/T 3792-2020 Graphene film light transmittance test light transmittance instrument method

Professional Standard - Aerospace

  • QJ 2286-1992 Fluorescent Penetrant Inspection Method for Castings

National Metrological Verification Regulations of the People's Republic of China

Group Standards of the People's Republic of China

  • T/CAOE 51-2023 Method for determination of permeability of hydrate-containing sediments

Professional Standard - Aviation

Professional Standard - Construction Industry

  • JG/T 485-2015 Test Method of Carbon Dioxide Permeability for Exterior Coating Material

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

Professional Standard - Speciality

Professional Standard - Machinery

  • JB/T 13470-2018 Non-destructive testing-Test method for fluorescent penetrant testing of ceramic balls

Taiwan Provincial Standard of the People's Republic of China

  • CNS 12087-1987 Method of Test for Fiber Optic Devices (FOPT-55 Fluid Penetration Test for Filled Fiber Optic Cable)

American Society for Testing and Materials (ASTM)

  • 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
  • ASTM C1701/C1701M-17a(2023) Standard Test Method for Infiltration Rate of In Place Pervious Concrete
  • ASTM D3385-09 Standard Test Method for Infiltration Rate of Soils in Field Using Double-Ring Infiltrometer
  • 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 C1781/C1781M-21 Standard Test Method for Surface Infiltration Rate of Permeable Unit Pavement Systems
  • ASTM C1781/C1781M-14 Standard Test Method for Surface Infiltration Rate of Permeable Unit Pavement Systems
  • ASTM RR-C09-1034 2009 C1701-Test Method for Infiltration Rate of In Place Pervious Concrete
  • ASTM C1701/C1701M-09 Standard Test Method for Infiltration Rate of In Place Pervious Concrete
  • ASTM C1781/C1781M-13 Standard Test Method for Surface Infiltration Rate of Permeable Unit Pavement Systems
  • ASTM C1781/C1781M-14a Standard Test Method for Surface Infiltration Rate of Permeable Unit Pavement Systems
  • ASTM D3385-94 Standard Test Method for Infiltration Rate of Soils in Field Using Double-Ring Infiltrometer
  • ASTM C1781/C1781M-15 Standard Test Method for Surface Infiltration Rate of Permeable Unit Pavement Systems
  • ASTM STP 746-1981 Permeability and Groundwater Contaminant Transport
  • ASTM STP 719-1980 Building air exchange rate and infiltration measurements
  • ASTM STP 746-81 Permeability and Groundwater Contaminant Transport
  • ASTM STP 74-1947 Permeability and Groundwater Contaminant Transport
  • ASTM D5093-15e1 Standard Test Method for Field Measurement of Infiltration Rate Using Double-Ring Infiltrometer with Sealed-Inner Ring
  • ASTM D5093-90(1997) Standard Test Method for Field Measurement of Infiltration Rate Using a Double-Ring Infiltrometer with a Sealed-Inner Ring
  • ASTM D5093-15 Standard Test Method for Field Measurement of Infiltration Rate Using Double-Ring Infiltrometer with Sealed-Inner Ring
  • ASTM F1927-07 Standard Test Method for Determination of Oxygen Gas Transmission Rate, Permeability and Permeance at Controlled Relative Humidity Through Barrier Materials Using a Coulometric Detector
  • ASTM D5093-02(2008) Standard Test Method for Field Measurement of Infiltration Rate Using Double-Ring Infiltrometer with Sealed-Inner Ring
  • ASTM F1927-98e1 Standard Test Method for Determination of Oxygen Gas Transmission Rate, Permeability and Permeance at Controlled Relative Humidity Through Barrier Materials Using a Coulometric Detector
  • ASTM F1927-98(2004) Standard Test Method for Determination of Oxygen Gas Transmission Rate, Permeability and Permeance at Controlled Relative Humidity Through Barrier Materials Using a Coulometric Detector
  • ASTM D5093-02 Standard Test Method for Field Measurement of Infiltration Rate Using a Double-Ring Infiltrometer with a Sealed-Inner Ring
  • ASTM D8152-18 Standard Practice for Measuring Field Infiltration Rate and Calculating Field Hydraulic Conductivity Using the Modified Philip Dunne Infiltrometer Test
  • ASTM D3385-18 Standard Test Method for Infiltration Rate of Soils in Field Using Double-Ring Infiltrometer
  • ASTM D5084-00e1 Standard Test Methods for Measurement of Hydraulic Conductivity of Saturated Porous Materials Using a Flexible Wall Permeameter
  • ASTM RR-C15-1000 2014 C1781/C1781M-Test Method for Surface Infiltration Rate of Permeable Unit Pavement Systems
  • ASTM D5084-00 Standard Test Methods for Measurement of Hydraulic Conductivity of Saturated Porous Materials Using a Flexible Wall Permeameter
  • ASTM D3816/D3816M-96(2001) Standard Test Method for Water Penetration Rate of Pressure-Sensitive Tapes
  • ASTM D3816/D3816M-96(2003) Standard Test Method for Water Penetration Rate of Pressure-Sensitive Tapes
  • ASTM D3816/D3816M-96e1 Standard Test Method for Water Penetration Rate of Pressure-Sensitive Tapes
  • ASTM D3816/D3816M-96(2020) Standard Test Method for Water Penetration Rate of Pressure-Sensitive Tapes
  • ASTM C1781/C1781M-18e1 Standard Test Method for Surface Infiltration Rate of Permeable Unit Pavement Systems
  • ASTM C1781/C1781M-18 Standard Test Method for Surface Infiltration Rate of Permeable Unit Pavement Systems
  • ASTM D3094-18 Standard Practice for Seepage Rate of Aerosol Products
  • ASTM D3816/D3816M-96(2007) Standard Test Method for Water Penetration Rate of Pressure-Sensitive Tapes
  • ASTM D3816/D3816M-96(2012) Standard Test Method for Water Penetration Rate of Pressure-Sensitive Tapes
  • ASTM F601-98 Standard Practice for Fluorescent Penetrant Inspection of Metallic Surgical Implants
  • ASTM F119-82(2002) Standard Test Method for Rate of Grease Penetration of Flexible Barrier Materials (Rapid Method)
  • ASTM D5886-95(2011) Standard Guide for Selection of Test Methods to Determine Rate of Fluid Permeation Through Geomembranes for Specific Applications
  • ASTM E1135-19 Standard Test Method for Comparing the Brightness of Fluorescent Penetrants

SCC

  • AFS PGS AFS Permeability for Green Sand

AT-ON

  • ONORM L 1066-1988 Physical investigations of soils; determination of the injiltration rate with a double ring infiltrometer
  • ONORM S 7015-1985 Testing ofleather; determination ofthe water vapour permeability

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)

IN-BIS

  • IS 13782-1993 Permeable sintered metal materials. Determination of fluid permeability

Society of Automotive Engineers (SAE)

  • SAE AMS2645C-1955 FLUORESCENT PENETRANT INSPECTION
  • SAE AMS2645A-1950 FLUORESCENT PENETRANT INSPECTION
  • SAE AMS2645-1948 Fluorescent Penetrant Inspection
  • SAE AMS2645B-1953 FLUORESCENT PENETRANT INSPECTION
  • SAE AMS2645G-1969 FLUORESCENT PENETRANT INSPECTION
  • SAE AMS2645F-1965 FLUORESCENT PENETRANT INSPECTION
  • SAE AMS2645D-1961 FLUORESCENT PENETRANT INSPECTION
  • SAE AMS2645E-1964 FLUORESCENT PENETRANT INSPECTION
  • SAE AMS2645H-1991 FLUORESCENT PENETRANT INSPECTION
  • SAE AMS2645K-1995 Fluorescent Penetrant Inspection
  • SAE AMS2645J-1993 FLUORESCENT PENETRANT INSPECTION
  • SAE AMS2645H-1983 Fluorescent Penetrant Inspection
  • SAE AMS3156E-2008 Oil@ Fluorescent Penetrant Water Washable
  • SAE AMS3156C-1983 Oil@ Fluorescent Penetrant Water Washable
  • SAE AMS3158B-1996 Solution, Fluorescent Penetrant Water Base
  • SAE AMS3158D-2018 Solution@ Fluorescent Penetrant Water Base for LOX (Liquid Oxygen) Compatibility
  • SAE AS3071A-1977 Acceptance Criteria-Magnetic Particle@ Fluorescent Penetrant@ and Contrast Dye Penetrant Inspection
  • SAE AMS3156B Oil, Fluorescent Penetrant, Water Washable
  • SAE AMS3158-1964 SOLUTION, FLUORESCENT PENETRANT Water Base
  • SAE AMS3158A-2011 SOLUTION, FLUORESCENT PENETRANT Water Base
  • SAE AMS3156-1958 OIL, FLUORESCENT PENETRANT Water Soluble
  • SAE AMS3156 Oil, Fluorescent Penetrant, Water Washable
  • SAE AMS3156C Oil, Fluorescent Penetrant, Water Washable
  • SAE AMS3156E Oil, Fluorescent Penetrant, Water Washable
  • SAE AS5447-2018 Acceptance Criteria for Nuts - Magnetic Particle, Fluorescent Penetrant, and Visible Penetrant Examination
  • SAE AMS3155C-1983 Oil@ Fluorescent Penetrant Solvent-Soluble
  • SAE AMS3156B-1970 OIL, FLUORESCENT PENETRANT Water Soluble
  • SAE AMS3156A Oil, Fluorescent Penetrant, Water Washable
  • SAE AMS3156D Oil, Fluorescent Penetrant, Water Washable
  • SAE AS3071B-2012 Acceptance Criteria - Magnetic Particle, Fluorescent Penetrant, and Contrast Dye Penetrant Inspection
  • SAE AMS3156A-1964 OIL, FLUORESCENT PENETRANT Water Soluble
  • SAE AS3071C-2018 Acceptance Criteria - Magnetic Particle@ Fluorescent Penetrant@ and Contrast Dye Penetrant Inspection
  • SAE AMS3156D-1999 (Noncurrent)Oil, Fluorescent Penetrant Water Washable
  • SAE AS 5447A-2024 Acceptance Criteria for Nuts - Magnetic Particle, Fluorescent Penetrant, and Visible Penetrant Examination
  • SAE AMS3155B-1970 OIL, FLUORESCENT PENETRANT Solvent Soluble
  • SAE AS5447-2000 Acceptance Criteria for Nuts - Magnetic Particle, Fluorescent Penetrant, and Visible Penetrant Examination
  • SAE AMS3155A-1964 OIL, FLUORESCENT PENETRANT Solvent Soluble
  • SAE AS3071C Acceptance Criteria - Magnetic Particle, Fluorescent Penetrant, and Contrast Dye Penetrant Inspection
  • SAE AMS3155C-1994 OIL, FLUORESCENT PENETRANT Solvent-Soluble
  • SAE AMS3157A-1970 OIL, FLUORESCENT PENETRANT High Fluorescence, Solvent Soluble
  • SAE AMS3157D-2009 Oil Fluorescent Penetrant High Fluorescence@ Solvent Soluble
  • SAE AS3071 Acceptance Criteria - Magnetic Particle, Fluorescent Penetrant, and Contrast Dye Penetrant Inspection
  • SAE AS3071A Acceptance Criteria - Magnetic Particle, Fluorescent Penetrant, and Contrast Dye Penetrant Inspection
  • SAE AMS3157C-1996 Oil Fluorescent Penetrant High Fluorescence@ Solvent Soluble
  • SAE AS3071B Acceptance Criteria - Magnetic Particle, Fluorescent Penetrant, and Contrast Dye Penetrant Inspection
  • SAE AMS3157-1964 OIL, FLUORESCENT PENETRANT High Fluorescence, Solvent Soluble
  • SAE AMS3155-1958 OIL, FLUORESCENT PENETRANT Solvent Soluble
  • SAE AMS3157B-1994 OIL, FLUORESCENT PENETRANT High Fluorescence, Solvent Soluble
  • SAE AS3071-1971 ACCEPTANCE CRITERIA - MAGNETIC PARTICLE, FLUORESCENT PENETRANT, AND CONTRAST DYE PENETRANT INSPECTION
  • SAE AS3071A-1995 ACCEPTANCE CRITERIA - MAGNETIC PARTICLE, FLUORESCENT PENETRANT, AND CONTRAST DYE PENETRANT INSPECTION
  • SAE AS5447 Acceptance Criteria for Nuts - Magnetic Particle, Fluorescent Penetrant, and Visible Penetrant Examination
  • SAE AS5447A Acceptance Criteria for Nuts - Magnetic Particle, Fluorescent Penetrant, and Visible Penetrant Examination
  • SAE AMS3155D Oil, Fluorescent Penetrant, Solvent-Soluble
  • SAE AMS3155C Oil, Fluorescent Penetrant, Solvent-Soluble
  • SAE AMS3155E Oil, Fluorescent Penetrant, Solvent-Soluble
  • SAE AMS3158B Solution, Fluorescent Penetrant, Water Base
  • SAE AMS3157C Oil Fluorescent Penetrant, High Fluorescence, Solvent Soluble
  • SAE AMS3157C-1980 Oil Fluorescent Penetrant, High Fluorescence, Solvent Soluble
  • SAE AMS3157A Oil Fluorescent Penetrant, High Fluorescence, Solvent Soluble
  • SAE AMS3155E-2008 Oil Fluorescent Penetrant Solvent Soluble
  • SAE AMS3155A Oil, Fluorescent Penetrant, Solvent-Soluble
  • SAE AMS3157B Oil Fluorescent Penetrant, High Fluorescence, Solvent Soluble
  • SAE AMS3155B Oil, Fluorescent Penetrant, Solvent-Soluble
  • SAE AMS3155 Oil, Fluorescent Penetrant, Solvent-Soluble
  • SAE AMS3157 Oil Fluorescent Penetrant, High Fluorescence, Solvent Soluble
  • SAE AMS3157D Oil Fluorescent Penetrant, High Fluorescence, Solvent Soluble
  • SAE AMS3155D-1999 (Noncurrent)Oil, Fluorescent Penetrant Solvent-Soluble
  • SAE AMS2645J-1994 Fluorescent Penetrant Inspection@ by the Latest Issue of ASTM E 1417
  • SAE AMS3158C-2009 Solution, Fluorescent Penetrant, Water Base for LOX Compatibility
  • SAE AS5447A-2024 Acceptance Criteria for Nuts - Magnetic Particle, Fluorescent Penetrant, and Visible Penetrant Examination (Stabilized: Apr 2024)
  • SAE AMS3158A Solution, Fluorescent Penetrant, Water Base for LOX Compatibility
  • SAE AMS2647C Fluorescent Penetrant Inspection, Aircraft and Engine Component Maintenance
  • SAE AMS2647-2011 FLUORESCENT PENETRANT INSPECTION Aircraft and Engine Component Maintenance
  • SAE AMS3158E Solution, Fluorescent Penetrant, Water Base for LOX (Liquid Oxygen) Compatibility
  • SAE AMS2647B Fluorescent Penetrant Inspection Aircraft and Engine Component Maintenance
  • SAE AMS3158C-2014 Solution, Fluorescent Penetrant Water Base for LOX Compatibility
  • SAE AMS2647F Fluorescent Penetrant Inspection Aircraft and Engine Component Maintenance
  • SAE AMS2647D Fluorescent Penetrant Inspection, Aircraft and Engine Component Maintenance

British Standards Institution (BSI)

  • BS EN 62805-2:2017 Method for measuring photovoltaic (PV) glass. Measurement of transmittance and reflectance
  • BS EN 12616:2003 Surfaces for sports areas - Determination of water infiltration rate
  • 22/30408069 DC BS ISO 23237. Glass in building-Testing method of light transmittance for glass photovoltaic(PV) module in buildings
  • 14/30266738 DC BS ISO 17785-1. Test methods for pervious concrete. Part 1. Infiltration rate
  • BS EN 62788-1-4:2016 Measurement procedures for materials used in photovoltaic modules. Encapsulants. Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength
  • 14/30293824 DC BS ISO 9050. Glass in building. Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors
  • 13/30262911 DC BS EN 12616. Surfaces for sports areas. Determination of water infiltration rate
  • BS EN 62788-1-4:2016+A1:2020 Measurement procedures for materials used in photovoltaic modules - Encapsulants. Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength
  • BS EN ISO 3452-2:2006 Non-destructive testing - Penetrant testing - Testing of penetrant materials
  • BS EN ISO 3452-2:2013 Non-destructive testing. Penetrant testing. Testing of penetrant materials
  • BS EN ISO 13468-2:2006 Plastics. Determination of the total luminous transmittance of transparent materials-Double-beam instrument
  • BS EN ISO 3452-2:2000 Non-destructive testing - Penetrant testing - Testing of penetrant materials
  • BS EN ISO 10773:2011 Clay geosynthetic barriers. Determination of permeability to gases
  • BS EN ISO 3452-2:2021 Non-destructive testing. Penetrant testing. Testing of penetrant materials
  • BS ISO 18695:2007 Textiles - Determination of resistance to water penetration - Impact penetration test
  • 23/30468443 DC BS ISO 23237.2. Glass in building. laminated solar photovoltaic glass for use in buildings. light transmittance measurement method
  • BS ISO 13468-2:1999 Plastics. Determination of the total luminous transmittance of transparent materials. Double-beam instrument
  • BS EN ISO 13468-1:2019 Plastics. Determination of the total luminous transmittance of transparent materials. Single-beam instrument
  • BS DD 229:1996 Method for determination of the relative hydraulic conductivity of permeable surfacings

GM North America

Indonesia Standards

  • SNI 7752-2012 Procedure for measuring soil infiltration rate in the field using a double ring infiltrometer
  • SNI 03-6473-2000 Test methods for by falling head permeability (of soils)
  • SNI ISO 14268:2012 Leather - Physical and mechanical tests - Determination of water vapour permeability

South African Bureau of Standard

Ente Nazionale Italiano di Unificazione

  • UNI 10351:1994 Building materials. Thermal conductivities and vapour permeabilities.
  • UNI 11164:2005 Concrete - Determination of permeability to oxygen
  • UNI SPERIMENTALE 5032:1962 Refractory materials. Determination of air permeability.
  • UNI EN 12616:2013 Surfaces for sports areas - Determination of water infiltration rate
  • UNI EN ISO 10773:2011 Clay geosynthetic barriers - Determination of permeability to gases
  • UNI EN 13125:2003 Shutters and blinds - Additional thermal resistance - Allocation of a class of air permeability to a product
  • UNI ISO 8791-2:2005 Paper and board - Determination of roughness/smoothness (air leak methods) - Part 2: Bendtsen method
  • UNI 8279-3:1983 Nonwovens. Test methods. Determination of permeability to air.
  • UNI 7626-2:1986 Paper and board. Determination of roughness (air leak method). Bendtsen method.
  • UNI EN ISO 3452-2:2001 Non-destructive testing - Penetrant testing - Testing of penetrant materials
  • UNI EN ISO 14268:2012 Leather - Physical and mechanical tests - Determination of water vapour permeability
  • UNI EN ISO 9913-2:2000 Optics and optical instruments - Contact lenses - Determination of oxygen permeability and transmissibility by the coulometric method
  • UNI EN ISO 4022:2006 Permeable sintered metal materials - Determination of fluid permeability
  • UNI 10526:1997 Filter paper. Determination of air permeance (high range). Constant differential pressure method.
  • UNI EN ISO 3452-2:2006 Non-destructive testing - Penetrant testing - Part 2: Testing of penetrant materials

Spanish Association for Standardization (UNE)

  • UNE 83310:1990 EX CONCRETE TESTS. DETERMINATION OF PERMEABILITY
  • UNE-EN 62805-2:2017 Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance (Endorsed by Asociación Española de Normalización in October of 2018.)
  • UNE-EN 12616:2014 Surfaces for sports areas - Determination of water infiltration rate
  • UNE-EN 12616:2003 Surfaces for sports areas - Determination of water infiltrattion rate
  • AENOR UNE 81239:1983 INDEPENDENT SEMI-AUTONOMOUS FRESH AIR EQUIPMENT. HOSE PERMEABILITY
  • AENOR UNE-EN 62788-1-4:2017 Measurement procedures for materials used in photovoltaic modules. Part 1-4: Encapsulants. Measurement of optical transmittance and calculation of optical transmittance weighted by the solar spectrum, yellowness index and wavelength...
  • UNE-EN 62788-1-4:2017 Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength
  • UNE-EN 62788-1-4:2017/A1:2021 Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength
  • UNE-EN ISO 4022:2019 Permeable sintered metal materials - Determination of fluid permeability (ISO 4022:2018)

German Institute for Standardization

  • DIN 19682-7:2015-08 Soil quality - Field tests - Part 7: Determination of infiltration rate by double ring infiltrometer
  • DIN 19682-7 E:2014 Draft Document - Soil quality - Field tests - Part 7: Determination of infiltration rate by double ring infiltrometer
  • DIN 53116:1977 Testing of paper - Determination of grease permeability
  • DIN EN 12616:2003-07 Surfaces for sports areas - Determination of water infiltration rate
  • DIN 19687:2011 Soil quality - Percolation rate of water from the soil
  • DIN 53116:2003 Testing of paper - Determination of grease permeability
  • DIN EN 12616 E:2013 Draft Document - Surfaces for sports areas - Determination of water infiltration rate; German version FprEN 12616:2013
  • DIN EN 62805-2 E:2016-10 Draft Document - Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance (IEC 82/1100/CDV:2016); German version prEN 62805-2:2016
  • DIN 67507:1980 German Standards: Light transmittance, radiation transmittance and total energy transmittance of architectural glass
  • DIN EN 62805-2 E:2016 Draft Document - Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance (IEC 82/1100/CDV:2016); German version prEN 62805-2:2016
  • DIN EN 62788-1-4 E:2014-12 Draft Document - Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off frequency (I...
  • DIN EN 62788-1-4 E:2014 Draft Document - Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off frequency (I...
  • DIN ISO 2965:2012-07 Materials used as cigarette papers, filter plug wrap and filter joining paper, including materials having a discrete or oriented permeable zone and materials with bands of differing permeability - Determination of air permeability (ISO 2965:2009)
  • DIN EN ISO 3452-2:2022 Non-destructive testing – penetrant testing – Part 2: Testing of penetrants
  • DIN EN ISO 4022:2018-12 Permeable sintered metal materials - Determination of fluid permeability (ISO 4022:2018); German version EN ISO 4022:2018
  • DIN EN 62788-1-4:2017-08 Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength (IEC 62788-1-4:201...
  • DIN EN 61683:2000 Photovoltaic systems - Power conditioners - Procedure for measuring efficiency (IEC 61683:1999); German version EN 61683:2000
  • DIN EN ISO 4022:2006 Permeable sintered metal materials - Determination of fluid permeability (ISO 4022:1987); English version of DIN EN ISO 4022:2006-06

Association Francaise de Normalisation

  • NF C57-805-2*NF EN 62805-2:2017 Method for measuring photovoltaic (PV) glass - Part 2 : Measurement of transmittance and reflectance
  • NF EN 62805-2:2017 Photovoltaic (PV) glass measurement method - Part 2: measurement of transmittance and reflectance
  • NF P90-107*NF EN 12616:2013 Surfaces for sports areas - Determination of water infiltration rate
  • NF X30-441:2008 Waste - Laboratory determination of the saturation permeability coefficient of a material - Permeability tests using a rigid wall permeameter with constant/variable hydraulic gradient
  • NF EN 62788-1-4:2017 Procedures for measuring materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of solar-weighted photonic transmittance, yellowness index...
  • NF EN 62788-1-4/A1:2020 Procedures for measuring materials used in photovoltaic modules - Part 1-4: encapsulants - Measurement of optical transmittance and calculation of solar-weighted photonic transmittance, yellowness index...
  • NF EN 12036:1996 Self-Adhesive Tapes - Measuring Solvent Penetration in Masking Tapes
  • NF C57-788-1-4*NF EN 62788-1-4:2017 Measurement procedures for materials used in photovoltaic modules - Part 1 -4 : Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength
  • NF G38-133*NF EN ISO 10773:2011 Clay geosynthetic barriers - Determination of permeability to gases.
  • NF G07-055*NF ISO 18695:2008 Textiles - Determination of resistance to water penetration - Impact penetration test
  • FD CEN/TR 16638:2014 Non-destructive testing - Penetrant testing and blue light magnetic particle testing
  • NF C57-788-1-4/A1*NF EN 62788-1-4/A1:2020 Measurement procedures for materials used in photovoltaic modules - Part 1-4 : encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength
  • NF A95-352:2006 Permeable sintered metal materials - Determination of fluid permeability.
  • NF EN ISO 4022:2018 Permeable sintered metallic materials - Determination of fluid permeability
  • NF EN 61683:2000 Photovoltaic systems - Power conditioners - Performance measurement procedure
  • NF EN 50530/A1:2013 Efficacité globale des onduleurs photovoltaïques raccordés au réseau
  • NF A95-352:1988 Permeable sintered metal materials. Determination of fluid permeability.
  • NF ISO 18695:2008 Textiles - Determination of resistance to water penetration - Impact penetration test
  • FD A09-591*FD CEN/TR 16638:2014 Non-destructive testing - Penetrant and magnetic particle testing using blue light
  • NF EN 50530:2010 Efficacité globale des onduleurs photovoltaïques raccordés au réseau

Danish Standards Foundation

  • DANSK DS/EN 62805-2:2017 Method for measuring photovoltaic (PV) glass – Part 2: Measurement of transmittance and reflectance
  • DS/EN 12616:2013 Surfaces for sports areas - Determination of water infiltration rate
  • DANSK DS/EN 12616:2013 Surfaces for sports areas – Determination of water infiltration rate
  • DS/EN 62788-1-4:2020 Measurement procedures for materials used in photovoltaic modules – Part 1-4: Encapsulants – Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength
  • DS/EN ISO 4638:1995 Polymeric materials, cellular flexible - Determination of air flow permeability
  • DANSK DS/EN 62788-1-4:2016 Measurement procedures for materials used in photovoltaic modules – Part 1-4: Encapsulants – Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength
  • DS/EN ISO 14268:2012 Leather - Physical and mechanical tests - Determination of water vapour permeability
  • DS/EN ISO 4022:2006 Permeable sintered metal materials - Determination of fluid permeability

Swedish Institute for Standards

  • SS-EN 62805-2:2018 Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance
  • SS-EN 12697-19:2020 Bituminous mixtures - Test methods - Part 19: Permeability of specimen
  • SS-EN IEC 62788-6-2:2020 Measurement procedures for materials used in photovoltaic modules - Part 6-2: General tests - Moisture permeation testing of polymeric materials
  • SS-EN 61683:2000 Photovoltaic systems - Power conditioners - Procedure for measuring the efficiency
  • SS-EN 15803:2009 Conservation of cultural property - Test methods - Determination of water vapour permeability (dp)

International Electrotechnical Commission (IEC)

  • IEC 62805-2:2017 Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance
  • IEC 62788-6-2:2020 Measurement procedures for materials used in photovoltaic modules - Part 6-2: General tests - Moisture permeation testing of polymeric materials
  • IEC 62788-1-4:2016/AMD1:2020 Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness
  • IEC 62788-1-4:2016 Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness
  • IEC 62788-1-4:2016+AMD1:2020 CSV Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness
  • IEC 61683:1999 Photovoltaic systems - Power conditioners - Procedure for measuring efficiency
  • IEC 60904-8-1:2017 Photovoltaic devices - Part 8-1: Measurement of spectral responsivity of multi-junction photovoltaic (PV) devices

GCC Standardization Organization

  • GSO IEC 62805-2:2021 Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance
  • GSO ISO 17785-1:2021 Testing methods for pervious concrete — Part 1: Infiltration rate
  • GSO ISO 9050:2007 Glass in building – Determination of light Transmittance , Solar direct transmittance , Total Solar Energy transmittance , Ultraviolet transmittance and related glazing factors
  • GSO IEC 62788-1-4:2021 Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength
  • GSO CXS 331:2023 DAIRY PERMEATE POWDERS
  • GSO ISO 4022:2015 Permeable sintered metal materials -- Determination of fluid permeability
  • GSO IEC 62891:2022 Maximum power point tracking efficiency of grid connected photovoltaic inverters

Comitato Elettrotecnico Italiano

  • CEI EN 62805-2:2018 Method for measuring photovoltaic (PV) glass Part 2: Measurement of transmittance and reflectance
  • CEI EN 62788-1-4:2017 Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength
  • CEI EN 62788-1-4/A1:2017 Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength

Kingdom of Bahrain Testing and Metrology Directorate

  • BH GSO IEC 62805-2:2022 Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance
  • BH GSO ISO 17785-1:2022 Testing methods for pervious concrete — Part 1: Infiltration rate
  • BH GSO ISO 9050:2024 Glass in building – Determination of light Transmittance , Solar direct transmittance , Total Solar Energy transmittance , Ultraviolet transmittance and related glazing factors
  • BH GSO CXS 331:2023 DAIRY PERMEATE POWDERS

FI-SFS

RO-ASRO

PL-PKN

  • PN P22150-1971 Leothers Determination of wa?er yapour permeability
  • PN P04611-1971 Textile fabrics Determination of steam permeability
  • PN P22126-1991 Leathers. Determination of water vapour permeability in non-isothermal conditions
  • PN-EN 62788-1-4-2017-02/A1-2021-07 E Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength

International Organization for Standardization (ISO)

  • ISO/DIS 23237.2 Glass in building – laminated solar photovoltaic glass for use in buildings – light transmittance measurement method
  • ISO 23237:2023 Glass in building – Laminated solar photovoltaic glass for use in buildings – Light transmittance measurement method
  • ISO 17785-1:2016 Testing methods for pervious concrete - Part 1: Infiltration rate
  • ISO/FDIS 23237:2023 Glass in building – Laminated solar photovoltaic glass for use in buildings – Light transmittance measurement method
  • ISO 9050:1990 Glass in building; determination of light transmittance, solar direct transmittance, total solar energy transmittance and ultraviolet transmittance, and related glazing factors
  • ISO 9050:2003 Glass in building - Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors
  • ISO 18695:2007 Textiles - Determination of resistance to water penetration - Impact penetration test
  • ISO 4022:2018 Permeable sintered metal materials - Determination of fluid permeability
  • ISO 4022:1977 Permeable sintered metal materials — Determination of fluid permeability
  • ISO 2738:1973 Permeable sintered metal materials — Determination of density and open porosity
  • ISO 26723:2020 Plastics — Determination of total luminous transmittance and reflectance
  • ISO 15496:2018 Textiles - Measurement of water vapour permeability of textiles for the purpose of quality control
  • ISO 15496:2004 Textiles - Measurement of water vapour permeability of textiles for the purpose of quality control
  • ISO/DIS 23742:2023 Test method for the evaluation of permeability and filtration efficiency distribution of bag filter medium
  • ISO/FDIS 23742:2024 Test method for the evaluation of permeability and filtration efficiency distribution of bag filter medium
  • ISO 1663:1981 Cellular plastics; Determination of water vapour transmission rate of rigid materials
  • ISO 3452-2:2006 Non-destructive testing - Penetrant testing - Part 2: Testing of penetrant materials
  • ISO 3452-2:2021 Non-destructive testing - Penetrant testing - Part 2: Testing of penetrant materials

European Committee for Electrotechnical Standardization(CENELEC)

  • EN 62805-2:2017 Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance
  • EN 62788-1-4:2016 Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength

Japanese Industrial Standards Committee (JISC)

  • JIS A 1218:2009 Test methods for permeability of saturated soils
  • JIS A 1218:1998 Test methods for permeability of saturated soils
  • JIS L 1099:2006 Testing methods for water vapour permeability of textiles
  • JIS L 1099:2012 Testing methods for water vapour permeability of textiles
  • JIS L 1099:1993 Testing methods for water vapour permeability of textiles
  • JIS L 1099:2021 Test methods for water vapour permeability of textiles
  • JIS Z 2343-2:2017 Non-destructive testing -- Penetrant testing -- Part 2: Testing of penetrant materials
  • JIS Z 2343-2:2009 Non-destructive testing -- Penetrant testing -- Part 2: Testing of penetrant materials

Standards Norway

  • NS-EN ISO 9913-1:1998 Optics and optical instruments — Contact lenses — Part 1: Determination of oxygen permeability and transmissibility with the FATT method (ISO 9913-1:1996)
  • NS-EN 12616:2013 Surfaces for sports areas — Determination of water infiltration rate
  • NS-EN 12616:2003 Surfaces for sports areas — Determination of water infiltrattion rate
  • NS-EN 379:1994 Spesifications for welding filters with switchable luminous transmittance and welding filters with dual luminous transmittance

CZ-CSN

  • CSN 77 0351-1981 Testing of packaging materials. Grease permeability
  • CSN 73 0570-1986 Determination of sir permeability trough mass in building materials and structures

American National Standards Institute (ANSI)

  • ANSI/T 831 OM-2021 Water absorption of corrugating medium: water drop penetration test
  • ANSI/EIA/TIA 455-82B:1991 Fluid Penetration Test for Fluid-Blocked Fiber Optic Cable
  • NAGDM 105-1998 American National Standard - Test Method for Thermal Transmittance and Air Infiltration of Garage Doors

European Committee for Standardization (CEN)

  • EN 12616:2003 Surfaces for sports areas Determination of water infiltration rate
  • EN 12616:2013 Surfaces for sports areas - Determination of water infiltration rate
  • prEN 410-1990 Glass in building; determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing characteristics

Lithuanian Standards Office

  • LST EN 12616-2003 Surfaces for sports areas - Determination of water infiltrattion rate

American Wood Protection Association

  • AWPA A92-19 Standard Method for Determining Penetration Using a Fluorescent Dye or Pigment Penetration Surrogate
  • AWPA A92-13 Standard Method for Determining Penetration Using a Fluorescent Dye or Pigment Penetration Surrogate

American Water Works Association (AWWA)

  • AWWA MTC64637 The Ammonia- Carbon Dioxide Forward Osmosis Desalination Process: A High Recovery Alternative to Reverse Osmosis
  • AWWA ACE91145 Market Penetration of Residential Retrofits: A Statistical Perspective
  • AWWA MTC64605 Integrated Reverse Osmosis and Electrodialysis for High-Recovery Surface Water Desalting
  • AWWA M38-2022 Electrodialysis and reverse osmosis electrodialysis
  • AWWA ACE68821 Improving Recovery in Reverse Osmosis Desalination: Treatment of Concentrate by Electrodialysis
  • AWWA ACE92199 Seawater Reverse Osmosis Using Hollow Fiber Permeators
  • AWWA MTC69758 Novel Performance Modeling of Forward Osmosis / Reverse Osmosis Integrated System
  • AWWA MTC64608 Dewatering Reverse Osmosis Concentrate Using Forward Osmosis

Gosstandart of Russia

  • GOST 33352-2015 Paint materials. Method for determination of liquid water permeability
  • GOST 25283-1993 Permeable sintered metal materials. Determination of fluid permeability
  • GOST 25283-1982 Powder products. Method of determination of gas and liquid permeability
  • GOST R IEC 61683-2013 Photovoltaic systems. Power conditioners. Procedure for measuring efficiency

Association for Electrical, Electronic & Information Technologies (VDE)

  • VDE 0126-4-21-2016 Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance (IEC 82/1100/CDV:2016); German version prEN 62805-2:2016
  • VDE 0126-4-21-2018 Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance (IEC 62805-2:2017); German version EN 62805-2:2017
  • VDE 0126-37-1-4 A1 E*DIN EN 62788-1-4 A1:2019-09 Measurement procedures for materials used in photovoltaic modules — Part 1-4: Encapsulants — Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength
  • VDE 0126-12 E*DIN EN 50530:2009-05 Overall efficiency of photovoltaic inverters
  • VDE 0126-37-1-4-2014 Measurement procedures for materials used in photovoltaic modules - Part 1-4: Encapsulants - Measurement of optical transmittance and calculation of the solar-weighted photon transmittance@ yellowness index@ and UV cut-off frequency (IEC 82/838/CD:2014)

Magyar Szabványügyi Testület

  • MNOSZ 5442-1952 Finished leather testing. water vapor permeability definition

The Directorate General of Specifications and Metrology (DGSM)

  • OS GSO ISO 9050:2007 Glass in building – Determination of light Transmittance , Solar direct transmittance , Total Solar Energy transmittance , Ultraviolet transmittance and related glazing factors
  • OS GSO ISO 18695:2013 Textiles -- Determination of resistance to water penetration -- Impact penetration test

Korean Agency for Technology and Standards (KATS)

  • KS F 2128-1994(1999) TESTING METHOD FOR WATER PERMEABILITY OF GEOTEXTILE
  • KS M ISO 7783:2012 Paints and varnishes-Determination of water-vapour transmission properties-Cup method
  • KS K ISO 18695:2019 Textiles — Determination of resistance to water penetration — Impact penetration test
  • KS K ISO 18695-2019 Textiles — Determination of resistance to water penetration — Impact penetration test
  • KS E 1002-2014 Mine reclamation — Mine area — Field measurement of permeability of top soil cover
  • KS B 0816-2021 Method for liquid penetrant testing and classification of the penetrant indication
  • KS B 0816-2021(英文版) Method for liquid penetrant testing and classification of the penetrant indication
  • KS K ISO 18695:2014 Textiles — Determination of resistance to water penetration — Impact penetration test
  • KS B 0819-1978 Method for liquid penetrant testing and classification ofthe penetrant indication
  • KS K ISO 18695:2009 Textiles-Determination of resistance to water penetration-Impact penetration test
  • KS C IEC 61683-2020 Photovoltaic systems-Power conditioners-Procedure for measuring efficiency
  • KS D ISO 4022:2001 Permeable sintered metal materials-Determination of fluid permeability
  • KS D ISO 4022:2013 Permeable sintered metal materials-Determination of fluid permeability
  • KS D ISO 4022-2001(2011) Permeable sintered metal materials-Determination of fluid permeability
  • KS C 8533-2002(2018) Measuring procedure of power conditioner efficiencyfor photovoltaic systems
  • KS C IEC 61683-2005(2020) Photovoltaic systems-Power conditioners-Procedure for measuring efficiency
  • KS C 8533-1995 Measuring procedure of power conditioner efficiency for photovoltaic systems
  • KS C IEC 61683:2005 Photovoltaic systems-Power conditioners-Procedure for measuring efficiency
  • KS G 2110-2004 Staple removers

American Association

  • ASSE 1086-2022 Performance Requirements for Reverse Osmosis Water Efficiency – Drinking Water

United States Navy

Military Standards (MIL-STD)

Canadian Standards Association (CSA)

SE-SIS

General Motors Corporation (GM)

VN-TCVN

  • TCVN 7737-2007 Glass in building.Method for determination of light transmittance, light reflectance, total solar energy transmittance and ultraviolet transmittance
  • TCVN 4643-2009 Permeable sintered metal materials.Determination of fluid permeability

Bureau of Indian Standards

  • IS 16792-6-2-2023 Measurement Procedures for Materials Used in Photovoltaic Modules - Part 6-2 General Tests-Moisture Permeation Testing of Polymeric Materials
  • IS 17375-2020 Textiles — Determination of Resistance to Water Penetration — Impact Penetration Test
  • IS 13782-2023 Permeable Sintered Metal Materials - Determination Of Fluid Permeability

CEN - European Committee for Standardization

  • EN ISO 15496:2018 Textiles - Measurement of water vapour permeability of textiles for the purpose of quality control

(U.S.) Telecommunications Industries Association

  • TIA-455-82B-1992 FOTP 82-B Fluid Penetration Test for Fluid-Blocked Fiber Optic Cable (ANSI APPROVAL WITHDRAWN JUNE 2003)