porosity

porosity, Total:98 items.

The international standard classification for "porosity" includes: Measuring instruments , Extraction and processing of petroleum and natural gas , Other equipment for petroleum and natural gas industries , Geology. Meteorology. Hydrology , Electricity. Magnetism. Electrical and magnetic measurements , Metallic coatings , Chemical analysis of metals , Surface treatment and coating in general , Fissile materials , Iron ores , Reinforced plastics , Textile fabrics , Hydraulic energy engineering .

The Chinese standard classification for "porosity" includes: Petroleum development , Petroleum exploration, development, gathering and transportation engineering in general , Hydrology and water conservancy instrument , Material Protection , Metal processing property test method , Nuclear material, nuclear fuel and their analytical test method , Iron ore , Fibre reinforced composites , Basic standards and general methods , Electronic element in general , Operating equipment, instrument and meter , Solid fuel ore in general , Water conservancy and water power engineering in general , Structural element .

Professional Standard - Petroleum

SY/T 6298-1997 Core Porosimeter
SY/T 5815-2008 Test method of rock pore volume compressibility
SY/T 6385-1999 The porosity and permeability measurement of core in net confining stress
SY/T 6103-2004 Measurement of rock pore structure Method of image analysis
SY/T 6173-1995 Classification of rock pore types in oil and gas reservoirs
SY/T 5815-2016 Measurement method for rock pore volume compressibility
SY/T 5623-1997 Prediction and detection methods of formation pore pressure
SY/T 6312-1997 Measurement of sandstone grain size and pore character -Method of image analysis
SY/T 6103-1994 Experimental Method of Epoxy Resin Body in Rock Pores
SY/T 5815-1993 Test method for rock pore volume compressibility

Professional Standard - Recommended Standards for Engineering Construction

CECS 55-1993 Specifications for pore pressure measurement

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

GB/T 42697-2023 Nonwovens—Test method for porosity
GB/T 24586-2009 Iron ores—Determination of apparent density,true density and porosity
GB/T 17721-1999 Metallic coatings--Porosity tests --Ferroxyl test
GB/T 3489-1983 Hardmetals; Metallographic determination of porosity and uncombined carbon
GB/T 3365-1982 Test method for void content of carbon fiber reinforced plastics by microscopy
GB/T 11927-1989 Uranium dioxide pellets - Determination of density and amount of open porosity - Penetration immersion method
GB/T 3411-1994 Unbonded elastic wire resistance type pore pressure cell
GB/T 17720-1999 Metallic coatings - Review of porosity tests
GB/T 18179-2000 Metallic coatings - Porosity tests - Humid sulfur (flowers of sulfur) test
GB/T 3411.1-2009 Instrument for dam monitoring—Pore water pressure transducer—Part 1:Vibrating wire pore water pressure transducer
GB/T 3365-2008 Carbon fiber reinforced plastics - Determination of void content and fiber volume content

Professional Standard - Electron

SJ 1280-1977 Test methods for porosity of metallic coatings

Professional Standard - Aerospace

QJ 480-1990 Test Method for Metal Clad Sheet Porosity
QJ 480-1979 test method for porosity of metallic coatings

Professional Standard - Traffic

JT/T 580-2017 Vibrating wire piezometer
JT/T 580-2004 Water transport engineering - Vibrating wire piezometer

Group Standards of the People's Republic of China

T/CSTM 00356-2022 Test method for porosity of expanded perlite
T/CSTM 00553-2022 Method for determination of porosity of lightweight porous material

Jilin Provincial Standard of the People's Republic of China

DB22/T 5142-2023 Technical standard for porous permeable concrete (slab) pavement

Professional Standard - Water Conservancy

SL 237-019-1999 Code for test of soil - pore water pressure dissipation test

Taiwan Provincial Standard of the People's Republic of China

CNS 11738-1986 Method of Test for Specific Gravity and True Porosity of Insulating Fire Bricks
CNS 9531-1982 Method of Test for Triaxial Compressive Strength of Undrained Rock Core Specimens Without Pore Pressure Measurements
CNS 5474-1980 Method of Test for Porosity of Body and Imperfections of Glaze for Porcelain Laboratory Apparatus
CNS 4682-1978 Method of Test for Bulk Density and Porosity of Granular Refractory Materials by Mercury Displacement
CNS 9206-1982 Method for Determining Intercommunicating Porosity of Sintered Metal, Oil Impregnated
CNS 619-1986 Method of Test for Apparent Porosity, Water Absorption and Specific Gravity of Refractory Bricks
CNS 12997-1992 Method of Determination for Porosity and Uncombined Carbon of Hardmetals (Metallographic Method)
CNS 11121-1984 Method for Determination of True Relative Density, Apparent Relative Density and Porosity of Coke

Professional Standard - Light Industry

QB/T 3823-1999 Porosity testing method of the metal deposits for the light industrial products

Professional Standard - Machinery

JB/T 7509-1994 Test method for porosity of thermal spray coatings Iron reagent method

工业和信息化部

YB/T 4928-2021 Microlithofacies analysis method of pore structure of coke and raw coal

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 - Coal

MT 41-1987 Determination Methods for Porosity of Rock
MT/T 41-1987 Method for Determination of Rock Porosity

Professional Standard - Electricity

DL/T 2342-2021 Differential resistance pore pressure gauge
DL/T 1045-2007 Vibrating wire piezometers
DL/T 1045-2022 Vibrating wire piezometer

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

JJG(交通) 029-2017 Steel string pore water pressure gauge
JJG 029-2017 Steel string pore water pressure gauge

国家能源局

SY/T 7410.2-2020 3D pore structure characterization of rocks-Part 2: FIB-SEM method

Jiangsu Provincial Standard of the People's Republic of China

DB32/T 4093-2021 Additive manufacturing-Pore defects testing for metal parts-Industrial computed tomography (CT) method

SE-SIS

SIS SS 02 71 17-1989 Geotechnical tests — Void ratio and porosity

RO-ASRO

STAS 7184/5-1978 ?OILS Determination of total porosity and of airy porosity

British Standards Institution (BSI)

BS EN ISO 10309:2016 Metallic coatings. Porosity tests. Ferroxyl test
BS 7591-1:1992 Porosity and pore size distribution of materials - Method of evaluation by mercury porosimetry
BS ISO 15901-1:2016 Evaluation of pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption. Mercury porosimetry
BS 7591-4:1993 Porosity and pore size distribution of materials - Method of evaluation by liquid expulsion
BS 7591-2:1992 Porosity and pore size distribution of materials - Method of evaluation by gas adsorption
BS 7591-1:1992(1999) Porosity and pore size distribution of materials — Part 1 : Method of evaluation by mercury porosimetry
BS ISO 15901-1:2006 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Mercury porosimetry

Korean Agency for Technology and Standards (KATS)

KS F 4033-1989 Bricks Having Porosity
KS L 4209-1989 Block Having Porosity
KS L ISO 5017-2023 Dense shaped refractory products ? Determination of bulk density, apparent porosity and true porosity

SCC

BS ISO 15901-1:2005 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption-Mercury porosimetry
DANSK DS/ISO 15901-1:2016 Evaluation of pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Part 1: Mercury porosimetry
DIN ISO 15901-1 E:2018 Draft Document - Evaluation of pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Part 1: Mercury porosimetry (ISO 15901-1:2016); Text in German and English
12/30234135 DC BS ISO 5017. Dense shaped refractory products. Determination of bulk density, apparent porosity and true porosity

American Society for Testing and Materials (ASTM)

ASTM D4404-10 Standard Test Method for Determination of Pore Volume and Pore Volume Distribution of Soil and Rock by Mercury Intrusion Porosimetry
ASTM D4404-18 Standard Test Method for Determination of Pore Volume and Pore Volume Distribution of Soil and Rock by Mercury Intrusion Porosimetry
ASTM C949-80(2012) Standard Test Method for Porosity in Vitreous Whitewares by Dye Penetration

KR-KS

KS A ISO 15901-1-2024 Evaluation of pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption — Part 1: Mercury porosimetry
KS L ISO 5017-2013(2023) Dense shaped refractory products?Determination of bulk density, apparent porosity and true porosity

GSO

OS GSO ISO 15901-1:2015 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption -- Part 1: Mercury porosimetry
BH GSO ISO 15901-1:2016 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption -- Part 1: Mercury porosimetry
GSO ISO 15901-1:2015 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption -- Part 1: Mercury porosimetry
GSO ISO 15721:2013 Metallic coatings -- Porosity tests -- Porosity in gold or palladium coatings by sulfurous acid/sulfur dioxide vapour
BH GSO ISO 10308:2016 Metallic coatings -- Review of porosity tests

Association Francaise de Normalisation

NF EN 1936:2007 Méthodes d'essai des pierres naturelles - Détermination des masses volumiques réelle et apparente et des porosités ouvertes et totale
NF P94-157-2:1996 Soils : investigation and testing. In situ pore pressure measurement. Part 2 : pore pressure meter.
NF P94-157-2 Soils: Investigations and tests. Field pore pressure measurements. Part 2: Pore pressure gauges
NF B10-615*NF EN 1936:2007 Natural stone test method - Determination of real density and apparent density, and of total and open porosity.

German Institute for Standardization

DIN ISO 15901-1 E:2018-08 Evaluation of pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Part 1: Mercury porosimetry
DIN ISO 15901-1:2019 Evaluation of pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Part 1: Mercury porosimetry (ISO 15901-1:2016)
DIN EN ISO 10308:2006 Metallic coatings - Review of porosity tests (ISO 10308:2006); English version of DIN EN ISO 10308:2006-04

Institute of Interconnecting and Packaging Electronic Circuits (IPC)

IPC TM-650 2.3.24-1978 Porosity of Gold Plating (Chemical Method)

Indonesia Standards

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

NL-NEN

NEN 2620-1982 Dense shaped refractory products — Determination of bulk density, apparent porosity and true porosity

(U.S.) Ford Automotive Standards

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

IN-BIS

IS 11080-1984 Determination method of paper porosity

CZ-CSN

CSN 72 2447-1968 Testing of mass and porosity oí raortar
CSN 72 1171-1967 Determination of mass, porosity and voids ratio of aggregates

The American Road & Transportation Builders Association

AASHTO T 409-2023 Determination of the Voids of Dry Compacted Filler

Spanish Association for Standardization (UNE)

UNE 7311:1973 POROSITY TEST OF COVERING SLATES
UNE 7045:1952 POROSITY DETERMINATION OF ONE TERRAIN.

RU-GOST R

GOST ISO 5017-2014 Dense shaped refractory products. Determination of bulk density, apparent porosity and true porosity

Danish Standards Foundation

DS/EN ISO 15721:2001 Metallic coatings - Porosity tests - Porosity in gold or palladium coatings by sulfurous acid/sulfur dioxide vapour

American National Standards Institute （ANSI)

ANSI/ASTM D2873:1994 Test Method for Interior Porosity of Poly (Vinyl Chloride) (PVC) Resins by Mercury Intrusion Porosimetry (08.02)