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specific surface porosity

specific surface porosity, Total:210 items.

In the international standard classification, specific surface porosity involves: Fuels, Products of the chemical industry, Refractories, Protection against fire, Equipment for the chemical industry, General methods of tests and analysis for food products, Cereals, pulses and derived products, Ceramics, Mining and quarrying, Construction materials, Metalliferous minerals, Manufacturing forming processes, Particle size analysis. Sieving, Powder metallurgy, Linear and angular measurements, Nuclear energy engineering, Road engineering, Surface treatment and coating, Optical equipment, Plastics, Furniture, Packaging materials and accessories, Equipment for the metallurgical industry, TESTING, Protection of and in buildings, Elements of buildings, Analytical chemistry, Testing of metals, Non-ferrous metals.

RO-ASRO, specific surface porosity

STAS 125-1987 COMPACT REFRACTOR MATERIALS AND PRODUCTS Determination of apparent density absorption capacity, apparent porosity and total porosity
STAS 11615-1992 Vertical external broaching machines. Indications on accuracy
STAS 12632-1988 SHAPED THERMAL INSULATOR REFRACTARY PRODUCTS Apparent density and total porositydetermination

(U.S.) Ford Automotive Standards, specific surface porosity

FORD FLTM CA 105-01-2001 DETERMINATION OF SURFACE POROSITY OF CASTINGS
FORD FLTM CA 105-1-2001 DETERMINATION OF SURFACE POROSITY OF CASTINGS

CZ-CSN, specific surface porosity

CSN 72 1171-1967 Determination of mass, porosity and voids ratio of aggregates
CSN 72 1154-1983 Determination of specific gravity and unit weight, compactness and porosity of natural building stone
CSN 91 0283-1987 Furniture. Testing the surface finish of the furniture. Methods of determining the coating porosity
CSN 25 2302-1980 Surface roughness comparison specimens. echnical requirements
CSN 49 0212-1988 Wood surface roughness comparison specimens of wood. Technical requirements
CSN 72 5010 Za-1978

American Society for Testing and Materials (ASTM), specific surface porosity

ASTM D167-12 Standard Test Method for Apparent and True Specific Gravity and Porosity of Lump Coke
ASTM C1039-85(2005) Standard Test Methods for Apparent Porosity, Apparent Specific Gravity, and Bulk Density of Graphite Electrodes
ASTM C1039-85(2015) Standard Test Methods for Apparent Porosity, Apparent Specific Gravity, and Bulk Density of Graphite Electrodes
ASTM C1039-85(2010)e1 Standard Test Methods for Apparent Porosity, Apparent Specific Gravity, and Bulk Density of Graphite Electrodes
ASTM C1039-85(2020)e1 Standard Test Methods for Apparent Porosity, Apparent Specific Gravity, and Bulk Density of Graphite Electrodes
ASTM D167/D167M-21a Standard Test Method for Apparent and True Specific Gravity and Porosity of Lump Coke
ASTM UOP964-98 Surface Area, Pore Volume, Average Pore Diameter and Pore Diameter Distribution of Porous Materials
ASTM B276-91(2000) Standard Test Method for Apparent Porosity in Cemented Carbides
ASTM B276-91(1996)e1 Standard Test Method for Apparent Porosity in Cemented Carbides
ASTM C373-88(1999) Standard Test Method for Water Absorption, Bulk Density, Apparent Porosity, and Apparent Specific Gravity of Fired Whiteware Products
ASTM C830-00 Standard Test Methods for Apparent Porosity, Liquid Absorption, Apparent Specific Gravity, and Bulk Density of Refractory Shapes by Vacuum Pressure
ASTM C830-00(2016) Standard Test Methods for Apparent Porosity, Liquid Absorption, Apparent Specific Gravity, and Bulk Density of Refractory Shapes by Vacuum Pressure
ASTM C830-00(2006) Standard Test Methods for Apparent Porosity, Liquid Absorption, Apparent Specific Gravity, and Bulk Density of Refractory Shapes by Vacuum Pressure
ASTM D167/D167M-21 Standard Test Method for Apparent and True Specific Gravity and Porosity of Lump Coke
ASTM D7063/D7063M-11 Standard Test Method for Effective Porosity and Effective Air Voids of Compacted Bituminous Paving Mixture Samples
ASTM E2109-01(2014) Standard Test Methods for Determining Area Percentage Porosity in Thermal Sprayed Coatings
ASTM D167-93(2004)e1 Standard Test Method for Apparent and True Specific Gravity and Porosity of Lump Coke
ASTM D167/D167M-20 Standard Test Method for Apparent and True Specific Gravity and Porosity of Lump Coke
ASTM D167-12a Standard Test Method for Apparent and True Specific Gravity and Porosity of Lump Coke
ASTM C20-00(2022) Standard Test Methods for Apparent Porosity, Water Absorption, Apparent Specific Gravity, and Bulk Density of Burned Refractory Brick and Shapes by Boiling Water
ASTM E2109-01(2021) Standard Test Methods for Determining Area Percentage Porosity in Thermal Sprayed Coatings
ASTM E210-63(2016) Standard Specification for Microscope Objective Thread
ASTM C830-00(2023) Standard Test Methods for Apparent Porosity, Liquid Absorption, Apparent Specific Gravity, and Bulk Density of Refractory Shapes by Vacuum Pressure
ASTM D8325-20 Standard Guide for Evaluation of Nuclear Graphite Surface Area and Porosity by Gas Adsorption Measurements
ASTM C1039-85(2000) Standard Test Methods for Apparent Porosity, Apparent Specific Gravity, and Bulk Density of Graphite Electrodes
ASTM C830-00(2006)e1 Standard Test Methods for Apparent Porosity, Liquid Absorption, Apparent Specific Gravity, and Bulk Density of Refractory Shapes by Vacuum Pressure
ASTM C830-00(2011) Standard Test Methods for Apparent Porosity, Liquid Absorption, Apparent Specific Gravity, and Bulk Density of Refractory Shapes by Vacuum Pressure

IN-BIS, specific surface porosity

IS 11348-1989
IS 1124-1974
IS 11578-1986
IS 4290 Pt.3-1992 Roughness comparison specimens. Part 3: Cast surfaces (First Revision)

Association Francaise de Normalisation, specific surface porosity

NF EN 1936:2007 Méthodes d'essai des pierres naturelles - Détermination des masses volumiques réelle et apparente et des porosités ouvertes et totale
NF B10-615*NF EN 1936:2007 Natural stone test method - Determination of real density and apparent density, and of total and open porosity.
NF EN ISO 18754:2022 Céramiques techniques - Détermination de la masse volumique et de la porosité apparente
NF M03-039*NF ISO 1014:2004 Coke - Determination of true relative density, apparent relative density and porosity.
NF ISO 1014:2004 Coke - Détermination de la densité relative vraie, de la densité relative apparente et de la porosité
NF M03-039:1982 SOLID FUELS. COKE. DETERMINATION OF TRUE RELATIVE DENSITY,APPARENT RELATIVE DENSITY AND POROSITY.
NF P61-536:1997 Ceramic tiles. Part 3 : determination of water absorption, apparent porosity, apparent relative density and bulk density.
NF B40-321*NF EN 993-1:2018 Methods of test for dense shaped refractory products - Part 1 : determination of bulk density, apparent porosity and true porosity
NF P61-531-3*NF EN ISO 10545-3:2018 Ceramic tiles - Part 3 : determination of water absorption, apparent porosity, apparent relative density and bulk density
NF B40-321:1995 Methods of test for dense shaped refractory products. Part 1 : determination of bulk density, apparent porosity and true porosity.
NF P12-102/A1*NF EN 772-2/A1:2005 Methods of test for masonry units - Part 2 : determination of percentage area of voids in masonry units (by paper indentation)
NF A04-195:1997 Founding. Surface roughness inspection by visualtactile comparators.
NF B43-211:2004 Advanced technical ceramics - Ceramic composites - Physical properties - Determination of density and apparent porosity.
NF P50-766*NF EN ISO 13788:2013 Hygrothermal performance of building components and building elements - Internal surface temperature to avoid critical surface humidity and interstitial condensation - Calculation methods
NF E05-051:1981 Surface texture. Measurement devices. Roughness comparison specimens.
NF EN 1094-4:1995 Produits réfractaires isolants - Méthodes d'essai - Partie 4 : détermination de la masse volumique apparente et de la porosité réelle.
NF H44-018:1988 Aerosol dispensers. Containers with a 25,4 mm opening. Measurement of the neck parallelism and surface eveness.

RU-GOST R, specific surface porosity

GOST ISO 5017-2014 Dense shaped refractory products. Determination of bulk density, apparent porosity and true porosity
GOST 5669-1996 Bakery products. Method for determination of porosity
GOST 5669-1951 Backery goods. Method for determination of porosity
GOST 24468-1980 Refractory products. Method for determination of apparent density and total porosity of thermal-insulation products
GOST 2409-2014 Refractories. Method for determination of bulk density, apparent and true porosity, water absorption
GOST 2409-1980 Refractory materials and articles. Method of water absorption, bulk density, apparent and true porosities determination
GOST 18847-1984 Unmoulded loosed refractories. Methods for determination of water absorption, apparent density and open porosity of grain materials
GOST 9378-1975 Surface roughness comparison specimens. Technical requirements

Taiwan Provincial Standard of the People's Republic of China, specific surface porosity

CNS 11738-1986 Method of Test for Specific Gravity and True Porosity of Insulating Fire Bricks
CNS 619-1986 Method of Test for Apparent Porosity, Water Absorption and Specific Gravity of Refractory Bricks
CNS 10793-1984 Roughness Comparison Specimens

Group Standards of the People's Republic of China, specific surface porosity

T/ZSA 110-2022 Specific surface area and pore size analyzer
T/CISA 099-2021 Determination of apparent density,bulk density and porosity for iron tailings
T/YNIA 021-2023 Measurement for specific surface area and pore volume of MOFs materials —— Static volumetric method
T/CPCIF 0140-2021 Catalyst carrier— Determination of surface area and pore volume for quasi-thin-water aluminit— Nitrogen adsorption method

Professional Standard - Chemical Industry, specific surface porosity

HG/T 6138-2023 Specific surface area and pore size analyzer

GM Europe, specific surface porosity

GME 17009-2013 Porosities and Surface-Discontinuities Forks Shift / Transmission M1x
GME17009-2013 Porosities and Surface-Discontinuities Forks Shift / Transmission M1x Porosit鋞en und Oberfl鋍hen-Fehlstellen Schaltgabeln / Getriebe M1x Issue 1; English/German; Includes Appendix A and B

Korean Agency for Technology and Standards (KATS), specific surface porosity

KS L 4008-2006(2021) Testing method for water absorption, bulk density, apparent specific gravity and apparent porosity of fired whiteware products
KS B 0507-1975 Roughness Comparison Specimens
KS B 0507-1986 Roughness Comparison Specimens
KS E ISO 1014-2002(2017) Metallic and other non-organic coatings－Measurement of coating thicknesses－Fizeau multiple-beam interferometry method
KS E ISO 1014:2022 Coke — Determination of true relative density, apparent relative density and porosity
KS M 3817-2002 Methods for comparison of surface roughness of plastics
KS M 3817-1982 Methods for comparison of surface roughness of plastics
KS B 0507-1975(2011) Roughness Comparison Specimens
KS L ISO 18754:2022 Fine ceramics(advanced ceramics, advanced technical ceramics) — Determination of density and apparent porosity
KS L ISO 18754:2012 Fine ceramics(advanced ceramics, advanced technical ceramics)－Determination of density and apparent porosity
KS L ISO 18754:2017 Fine ceramics(advanced ceramics, advanced technical ceramics)－Determination of density and apparent porosity
KS L ISO 13788:2008 Hygrothermal performance of building components and building elements-Internal surface temperature to avoid critical surface humidity and interstitial condensation-Calculation methods
KS L ISO 13788:2014 Hygrothermal performance of building components and building elements — Internal surface temperature

British Standards Institution (BSI), specific surface porosity

BS EN 993-1:1995 Methods of test for dense shaped refractory products - Determination of bulk density, apparent porosity and true porosity
BS EN ISO 10545-3:1997 Ceramic tiles. Determination of water absorption, apparent porosity, apparent relative density and bulk density
BS ISO 1014:2021 Coke. Determination of true relative density, apparent relative density and porosity
BS EN 993-1:2018 Tracked Changes. Methods of test for dense shaped refractory products. Determination of bulk density, apparent porosity and true porosity
21/30423448 DC BS ISO 1014. Coke. Determination of true relative density, apparent relative density and porosity
BS EN ISO 10545-3:2018 Tracked Changes. Ceramic tiles. Determination of water absorption, apparent porosity, apparent relative density and bulk density
BS EN 1370:1997 Founding - Surface roughness inspection by visual tactile comparators
BS 4359-1:1996 Determination of the specific surface area of powders. BET method of gas adsorption for solids (including porous materials)
BS ISO 20804:2022 Determination of the specific surface area of porous and particulate systems by small-angle X-ray scattering (SAXS)
BS EN 1389:2004 Advanced technical ceramics - Ceramic composites - Physical properties - Determination of density and apparent porosity
BS EN 1389:2003 Advanced technical ceramics - Ceramic composites - Physical properties - Physical properties - Determination of density and apparent porosity
BS EN ISO 4499-4:2016 Hardmetals. Metallographic determination of microstructure. Characterisation of porosity, carbon defects and eta-phase content
19/30380304 DC BS ISO 18754. Fine ceramics (advanced ceramics, advanced technical ceramics). Determination of density and apparent porosity
BS EN ISO 13788:2012 Hygrothermal performance of building components and building elements. Internal surface temperature to avoid critical surface humidity and interstitial condensation. Calculation methods
21/30372607 DC BS ISO 20804. Determination of the specific surface area of porous and particulate systems by small-angle X-ray scattering (SAXS)

Japanese Industrial Standards Committee (JISC), specific surface porosity

JIS R 2205:1992 Testing method for apparent porosity, water absorption specific gravity of refractory bricks
JIS B 0659:1996 Roughness comparison specimens
JIS K 7104:1976 Methods for comparison of surface roughness of plastics
JIS M 8716:1990 Iron ore pellets -- Determination of apparent density and porosity

Indonesia Standards, specific surface porosity

SNI ISO 5017:2010 Dense shaped refractory products - determination of bulk density, apparent porosity, and true porosity

International Organization for Standardization (ISO), specific surface porosity

ISO 5017:1988 Dense shaped refractory products; determination of bulk density, apparent porosity and true porosity
ISO 1014:1975 Coke — Determination of true relative density, apparent relative density and porosity
ISO 1014:2021 Coke — Determination of true relative density, apparent relative density and porosity
ISO 20804:2022 Determination of the specific surface area of porous and particulate systems by small-angle X-ray scattering (SAXS)
ISO 18754:2020 Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of density and apparent porosity
ISO 2632-3:1979 Roughness comparison specimens — Part 3: Cast surfaces
ISO 18754:2013 Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of density and apparent porosity
ISO 18754:2003 Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of density and apparent porosity
ISO 13788:2001 Hygrothermal performance of building components and building elements - Internal surface temperature to avoid critical surface humidity and interstitial condensation - Calculation methods
ISO 13788:2012 Hygrothermal performance of building components and building elements - Internal surface temperature to avoid critical surface humidity and interstitial condensation - Calculation methods

IT-UNI, specific surface porosity

UNI 5825-1966

NL-NEN, specific surface porosity

NEN 2620-1982 Dense shaped refractory products — Determination of bulk density, apparent porosity and true porosity
NEN 3636-1980 Surface roughness - Roughness comparison specimens

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, specific surface porosity

GB/T 24586-2009 Iron ores.Determination of apparent density，true density and porosity
GB/T 6060.1-1997 Roughness comparison specimens. Cast surfaces
GB/T 6060.4-1988 Roughness comparison specimens--Polished surfaces
GB/T 6060.3-1986 Roughness comparison specimens--Spark-erosion machining surfaces
GB/T 6060.5-1988 Roughness comparison specimens--Shot-blasted and grit-blasted surfaces
GB/T 14495-1993 Roughness comparison specimens for wooden pieces
GB/T 6060.2-1985 Roughness comparison specimens--Ground, turned, bored,milled, shaped and planed
GB/T 6060.2-2006 Roughness comparison specimens - Ground, turned, bored, milled, shaped and planed
GB/T 7702.20-2008 Test method for granular activated carbon from coal.Determination of pore volume and specific surface area
GB/T 14495-2009 Geometrical Product Specifications(GPS).Surface texture:Profile method.Roughness comparison specimens for wooden pieces
GB/T 13288.4-2013 Preparation of steel substrates before application of paints and related products.Surface roughness characteristics of blast-cleaned substrates.Part 4:Method for the calibration of ISO surface profile comparator and for the determination of surface profil
GB/T 6060.3-2008 Surface roughness comparison specimen.Part 3:Spark-eroded,shot-blasted,gritp-blasted,lapped,filed and polished surface
GB/T 13288-1991 The assessment of profile grades of steel surface before application of paint and related products.Comparator
GB/T 13288.3-2009 Preparation of steel substrates before application of paints and related products.Surface roughness characteristics of blast-cleaned steel substrates.Part 3:Method for the calibration of ISO surface profile comparators and for the determination of surface

European Committee for Standardization (CEN), specific surface porosity

prEN 993-1-1993 Methods of test for dense shaped refractory products; part 1: determination of bulk density, apparent porosity and true porosity
EN 1936:2006 Natural stone test methods - Determination of real density and apparent density, and of total and open porosity
prEN 772-2-1992 Methods of test for masonry units; part 2: determination of percentage area of voids in perforated and hollow masonry units (by paper indentation)
EN 1370:1996 Founding - Surface Roughness Inspection by Visual Tactile Comparators
EN ISO 18754:2022 Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of density and apparent porosity (ISO 18754:2020)
EN 1389:2003 Advanced technical ceramics - Ceramic composites - Physical properties - Determination of density and apparent porosity
EN 1936:1999 1999 Natural Stone Test Methods - Determination of Real Density and Apparent Density, and of Total and Open Porosity

TR-TSE, specific surface porosity

TS 2244-1976 IRON ORE PELLETS METHODS FOR MEASURING THE APPARENT DENSITY AND POROSITY
TS 2578-1977 Roughness Comparison Specimens PART 1 : Turned, Ground, Bored, Milled, Shaped And Planed

German Institute for Standardization, specific surface porosity

DIN 25494:1991 Determination of density and open and closed porosity of uranium dioxide pellets; boiling water and immersion method
DIN EN 993-1:2019 Methods of test for dense shaped refractory products - Part 1: Determination of bulk density, apparent porosity and true porosity
DIN EN 1936:2007-02 Natural stone test method - Determination of real density and apparent density, and of total and open porosity; German version EN 1936:2006
DIN EN ISO 10545-3:2018-06 Ceramic tiles - Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density (ISO 10545-3:2018); German version EN ISO 10545-3:2018
DIN EN ISO 10545-3:2018 Ceramic tiles - Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density (ISO 10545-3:2018)
DIN 66134:1998 Determination of the pore size distribution and the specific surface area of mesoporous solids by means of nitrogen sorption - Method of Barrett, Joyner and Halenda (BJH)
DIN 66133:1993 Determination of pore volume distribution and specific surface area of solids by mercury intrusion
DIN EN 772-2:2005 Methods of test for masonry units - Part 2: Determination of percentage area of voids in masonry units (by paper indentation); German version EN 772-2:1998 + A1:2005
DIN 66134:1998-02 Determination of the pore size distribution and the specific surface area of mesoporous solids by means of nitrogen sorption - Method of Barrett, Joyner and Halenda (BJH)
DIN EN 1936:2007 Natural stone test method - Determination of real density and apparent density, and of total and open porosity; English version of DIN EN 1936:2007-02
DIN EN 1389:2004 Advanced technical ceramics - Ceramic composites - Physical properties - Determination of density and apparent porosity; German version EN 1389:2003
DIN EN ISO 13788:2013-05 Hygrothermal performance of building components and building elements - Internal surface temperature to avoid critical surface humidity and interstitial condensation - Calculation methods (ISO 13788:2012); German version EN ISO 13788:2012
DIN EN 993-1:1995 Methods of test for dense shaped refractory products - Part 1: Determination of bulk density, apparent porosity and true porosity; German version EN 993-1:1995
DIN EN ISO 18754:2022-06 Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of density and apparent porosity (ISO 18754:2020); German version EN ISO 18754:2022

Standard Association of Australia （SAA）, specific surface porosity

AS 2382:1981 Surface roughness comparison specimens
AS ISO 10545.3:2020 Ceramic tiles, Method 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density
AS 1774.5:2014 Refractories and refractory materials — Physical test methods, Method 5: Determination of bulk density, apparent porosity and true porosity (ISO 5017:2013, MOD)
AS/NZS 4266.22/AMD 1:2006 Amendment No.1 to AS/NZS 4266.22.2004 Rrconstituted wood-based panels--Methods of test Part 22: Porosity of laminated surface

国家市场监督管理总局、中国国家标准化管理委员会, specific surface porosity

GB/T 6060.1-2018 Surface roughness comparison specimen—Part 1: Casting surface

ZA-SANS, specific surface porosity

SANS 1014:1985 Coke - Determination of true relative density, apparent relative density and porosity

GOSTR, specific surface porosity

GOST 24468-2020 Refractory products. Method for determination of apparent density and total porosity of thermal-insulation products
GOST 18847-2020 Refractories unshaped granular. Methods for determination of water absorption, apparent density and open porosity

KR-KS, specific surface porosity

KS E ISO 1014-2022 Coke — Determination of true relative density, apparent relative density and porosity
KS L ISO 18754-2022 Fine ceramics(advanced ceramics, advanced technical ceramics) — Determination of density and apparent porosity
KS L ISO 18754-2017 Fine ceramics(advanced ceramics, advanced technical ceramics)－Determination of density and apparent porosity

PL-PKN, specific surface porosity

PN C89652-1987 Porous materials and powders The BET method for the determination of the specific surface area
PN C82055-10-1992 Test methods of pressed carbon products Determination of real and apparent density, absorbability and total and open porosity
PN H04185-1992 Refractory materials. Determination of bulk density, apparent porosity, true porosity and water absorbability

Danish Standards Foundation, specific surface porosity

DS/EN 993-1:1995 Methods of test for dense shaped refractory products - Part 1: Determination of bulk density, apparent porosity and true porosity
DS/EN 1936:2007 Natural stone test methods - Determination of real density and apparent density, and of total and open porosity
DS/EN ISO 10545-3:1998 Ceramic tiles - Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density
DS/EN ISO 13788:2013 Hygrothermal performance of building components and building elements - Internal surface temperature to avoid critical surface humidity and interstitial condensation - Calculation methods
DS/EN 1389:2004 Advanced technical ceramics - Ceramic composites - Physical properties - Determination of density and apparent porosity

Lithuanian Standards Office , specific surface porosity

LST EN 993-1-2001 Methods of test for dense shaped refractory products - Part 1: Determination of bulk density, apparent porosity and true porosity
LST EN 1936-2007 Natural stone test methods - Determination of real density and apparent density, and of total and open porosity
LST EN 1389-2004 Advanced technical ceramics - Ceramic composites - Physical properties - Determination of density and apparent porosity
LST EN ISO 13788:2013 Hygrothermal performance of building components and building elements - Internal surface temperature to avoid critical surface humidity and interstitial condensation - Calculation methods (ISO 13788:2012)
LST EN ISO 10545-3:1997 Ceramic tiles - Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density (ISO 10545-3:1995, including Technical Corrigendum 1:1997)

AENOR, specific surface porosity

UNE-EN 993-1:1996 METHODS OF TEST FOR DENSE SHAPED REFRACTORY PRODUCTS. PART 1: DETERMINATION OF BULK DENSITY, APPARENT POROSITY AND TRUE POSORITY.
UNE-EN 1936:2007 Natural stone test methods - Determination of real density and apparent density, and of total and open porosity
UNE 82305-3:1991 ROUGHNESS COMPARISON SPECIMENS. PART 3: CAST SURFACES.
UNE-EN ISO 10545-3:1997 CERAMIC TILES. PART 3: DETERMINATION OF WATER ABSORPTION, APPARENT POROSITY, APPARENT RELATIVE DENSITY AND BULK DENSITY. (ISO 10545-3:1995), INCLUDING TECHNICAL CORRIGENDUM 1:1997).

ES-UNE, specific surface porosity

UNE-EN 993-1:2018 Methods of test for dense shaped refractory products - Part 1: Determination of bulk density, apparent porosity and true porosity (Endorsed by Asociación Española de Normalización in January of 2019.)
UNE-EN ISO 10545-3:2018 Ceramic tiles - Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density (ISO 10545-3:2018)
UNE-EN ISO 18754:2022 Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of density and apparent porosity (ISO 18754:2020) (Endorsed by Asociación Española de Normalización in June of 2022.)
UNE-EN ISO 13788:2016 Hygrothermal performance of building components and building elements - Internal surface temperature to avoid critical surface humidity and interstitial condensation - Calculation methods (ISO 13788:2012, Corrected version 2020-05)

未注明发布机构, specific surface porosity

BS EN 1936:2006(2007) Natural stone test methods — Determination of real density and apparent density, and of total and open porosity
DIN EN 1370:1997 Surface roughness inspection by visual tactile comparators
DIN EN ISO 18754:2022 Advanced ceramics – Determination of density and apparent porosity (ISO 18754:2020); German version EN ISO 18754:2022

PT-IPQ, specific surface porosity

NP 3757-1989 SOLID FUELS Cokes Determination of true relative density, apparent relative density and porosity
E 216-1968

Professional Standard - Energy, specific surface porosity

NB/SH/T 0571-2021 Determination of Specific Surface Area and Micropore Volume of Zeolite in Catalyst

National Metrological Technical Specifications of the People's Republic of China, specific surface porosity

JJF 1099-2003 Calibration Specification of Roughness Comparison Specimens
JJF 1099-2018 Calibration Specification for Roughness Comparison Specimens

Professional Standard - Petroleum, specific surface porosity

SY/T 6154-1995 Static Nitrogen Adsorption Capacity Method for Determination of Rock Specific Surface and Pore Size Distribution

国家能源局, specific surface porosity

SY/T 6154-2019 Static adsorption capacity method for determination of rock specific surface area and pore size distribution

Hebei Provincial Standard of the People's Republic of China, specific surface porosity

DB13/T 2768.4-2018 Graphene powder material detection method part 4: specific surface area, pore volume and pore diameter BET method

SE-SIS, specific surface porosity

SIS 83 25 17-1973 Carpets. Determination of surface pile density and pile volume ratio

Association of German Mechanical Engineers, specific surface porosity

VDI/VDE 2603-1990 Methods of surface measurement; measurement of profile bearing length ratio

MSS - Manufacturers Standardization Society of the Valve and Fittings Industry., specific surface porosity

SP 112 COMPARATOR-2016 Quality Standard For Evaluation Of Cast Surface Finishes – Visual and Tactile Method – Three Dimensional Cast Surface Comparator

American National Standards Institute （ANSI), specific surface porosity

ANSI/ASTM C1039:2000 Test Methods for Apparent Porosity, Apparent Specific Gravity, and Bulk Density of Graphite Electrodes

Aerospace, Security and Defence Industries Association of Europe (ASD), specific surface porosity

ASD-STAN PREN 2564-1988 Aerospace Series Carbon Fibre Laminates Test Method for the Determination of the Fibre and Resin Fractions and Porosity Content (Issue P 1)

工业和信息化部, specific surface porosity

YS/T 1161.3-2016 Methods for analysis of pseudoboehmite Part 3: Determination of pore volume and specific surface area Nitrogen adsorption method

ES-AENOR, specific surface porosity

UNE 82-305 Pt.3-1991