Flow sample preparation

Flow sample preparation, Total:241 items.

The international standard classification for "Flow sample preparation" includes: Textiles in general , Tea , Footwear , Aluminium ores , Standardization. General rules .

The Chinese standard classification for "Flow sample preparation" includes: Basic standards and general methods , Tea products , Footgear , Metallurgy material and auxiliary material in general , Standardization and Quality Management , Leather processing and products in general , Automobiles in general , Rubber products in general .

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

GB/T 25949-2010 Aluminium ores - Preparation of samples
GB/T 10629-1989 Textiles--Proparation of laboratory test samples and test specimens for chemical testing
GB/T 22050-2008 Footwear - Sampling location preparation and duration of conditioning of samples and test pieces
GB/T 18795-2002 Technology requirement for making STANDARD samples of tea
GB/T 15000.6-1996 Directives for the work of reference materials(6) General rules for package of certified refevence materials
GB/T 18795-2012 Technology requirement for making standard samples of tea
GB/T 41948-2022 Particle characterization─Sample preparation
GB/T 15000.8-2003 Directives for the work of reference materials(8) - Uses of certified reference materials
GB/T 10629-2009 Textiles—Preparation of laboratory test samples and test specimens for chemical testing

Henan Provincial Standard of the People's Republic of China

DB41/T 2075-2020 General requirements for sample circulation in calibration laboratories

Professional Standard - Light Industry

QB/T 2716-2005 Leather - Preparation of chemical test samples
QB/T 1272-2012 Leather - Chemical tests - Preparation of chemical test samples

工业和信息化部

QB/T 2716-2018 Leather -- Preparation of chemical test samples
QC/T 2-2017 Formats of automotive product drawing

Professional Standard - Electron

SJ/Z 3206.9-1989 Methods for inspection of standard samples or sample uniformity
SJ/Z 3206.7-1989 Geneeral rules for preparation and sampling sample for emission spectrum analysis

Professional Standard - Commodity Inspection

SN/T 3461-2012 Requirements of reference material preparation for plant pathogeny

未注明发布机构

PREN 17702-2:2023 Plant biostimulants - Sampling and sample preparation - Part 2: Sample preparation

Professional Standard - Automobile

QC/T 2-1992 Drawing format of automobiles

Professional Standard - Non-ferrous Metal

YSBC 35622-2022 Ferromolybdenum standard sample

Professional Standard - Agriculture

GB 9865-1988 Rubber, vulcanized--Preparation of samples and test pieces

RO-ASRO

STAS 4203-1974 Metalography SAMl'MNG AND PREPARATION OF METALLOGRAPHIG SAMPLES
SR ISO 4044:1996 Leather - Preparation of chemical test samples
STAS SR 13310-1995 Peat. Method of assembled samples preparation
STAS 10550-1976 SILICEOUS MINING PRODUCTS Sampling and sample preparation
STAS 6749-1963 Fiber raw materials for paper and pulp industry. Sample sampling and preparation
SR 10444-1994 Aluminum ores. Sampling Preparation of samples
STAS 12922/1-1990 Fish and fish producrs. Products sampling and preparation for microbiological analysis
STAS 12366-1985 FERTILIZERS Sampling and samples preparation
STAS 2411-1975 SILICA-ALUMINA MINING PRODUCTS Sampling and sample preparaUon
STAS 8579-1980 Hard laminated materials IMPREGNATED WOVEN COTTON SHEETS AND BARS
STAS 7646-1982 FERRO-ALLOYS Sampling and sample preparation
STAS 8630-1970 COTTON FIBRES Sampling and sample preparation
STAS 6343-1981 MTLK AND MII.K PRODUCTS Preparation of laboratory samples for analysis
STAS 8538-1976 POWDER METALLURGY Sampling and preparation of samples
STAS 1372-1970 COALS AND BRIQUETTED COAL Sampling and sample preparation
STAS 10505-1976 SALT (SODIUM CHLORIDE) Sampling and sample preparation

PL-PKN

PN G04505-1956 Hard coal -- Sampling of samples for mechanical preparation
PN BN 6093-14-1966 Nitrocellulose. Prepare test samples
PN A86506-1991 Egg products Sampling and preparation of samples
PN P22130-1965 Shoe upper chrome leathers Preparing of laboratory samples
PN A82102-1992 Ready-to-cook products. Sampling and specimen preparation
PN C04707-1974 Dyestuiffs Sampling and preparation of samples
PN C04500-1967 Chemical products Guide for sampling and preparation of samples
PN C87007-05-1993 Calcium fertilizers Sampling and sample preparation for testing
PN C04333-1973 Coal deriva?ive products Sampling and preparation ayerage sample

RU-GOST R

GOST 8756.0-1970 Canned food products. Sampling and preparation of samples for test
GOST 27109-1986 Synthetic rubbers. The methods of sampling and sample preparation
GOST R ISO 14284-2009 Steel and iron. Sampling and preparation of samples for determination of chemical composition
GOST 26669-1985 Food-stuffs and food additives. Preparation of samples for microbiological analyses
GOST 28588.2-1990 Rubber, vulcanized. Preparation of samples and test pieces. Part 2. Chemical tests
GOST 28588.1-1990 Rubber, vulcanized. Preparation of samples and test pieces. Part 1. Physical tests

SE-SIS

SIS SS-ISO 5436:1990 Calibration specimens — Stylus instruments — Types, calibration and use of specimens
SIS SS 18 71 33-1988 Hard coal — Sample preparation

Indonesia Standards

SNI 13-6717-2002 Manual for preparing test speciment from aggregate samples
SNI ISO 17709:2011 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces

GSO

GSO ISO 356:2008 Essential Oils : Preparation of test Samples
GSO ISO 2825:2007 Spices and condiment- preparation of a ground sample for analysis
BH GSO ISO 14820-2:2022 Fertilizers and liming materials — Sampling and sample preparation — Part 2: Sample preparation
GSO ISO 14820-2:2021 Fertilizers and liming materials — Sampling and sample preparation — Part 2: Sample preparation
GSO ISO 1513:2013 Paints & varnishes- examination and preparation of sampling for testing
GSO ISO 13909-7:2013 Hard coal and coke -- Mechanical sampling -- Part 7: Methods for determining the precision of sampling, sample preparation and testing
GSO IEC 62554:2014 Sample preparation for measurement of mercury level in fluorescent lamps
BH GSO ISO 1513:2015 Paints & varnishes- examination and preparation of sampling for testing
GSO ISO 17709:2013 Footwear -- Sampling location, preparation and duration of conditioning of samples and test pieces
OS GSO ASTM C50:2010 Standard practice for sampling, sample preparation, packaging, and marking of lime and limestone products
GSO ISO 3085:2013 Iron ores -- Experimental methods for checking the precision of sampling, sample preparation and measurement
GSO ISO 6140:2015 Aluminium ores -- Preparation of samples
GSO 939:1997 Preparation of concrete specimens for compressive strength test.

American Society for Testing and Materials (ASTM)

ASTM D8030/D8030M-19 Standard Practice for Sample Preparation for GCCM
ASTM C1799/C1799M-19 Standard Guide to Dimension Stone Test Specimen Sampling and Preparation
ASTM E3-01(2007)e1 Standard Guide for Preparation of Metallographic Specimens
ASTM D8030/D8030M-24 Standard Practice for Sample Preparation for GCCM
ASTM D8030/D8030M-16 Standard Practice for Sample Preparation for GCCM
ASTM D8030/D8030M-23 Standard Practice for Sample Preparation for GCCM
ASTM D1485-07(2015) Standard Practice for Rubber from Natural Sources&x2014Sampling and Sample Preparation
ASTM D1485-86(1997)e1 Standard Test Methods for Rubber from Natural Sources-Sampling and Sample Preparation
ASTM D2013/D2013M-09 Standard Practice for Preparing Coal Samples for Analysis
ASTM D1485-07(2020) Standard Practice for Rubber from Natural Sources—Sampling and Sample Preparation
ASTM D5139-19 Standard Specification for Sample Preparation for Qualification Testing of Coatings to be Used in Nuclear Power Plants
ASTM D3326-07(2024) Standard Practice for Preparation of Samples for Identification of Waterborne Oils
ASTM B925-08 Standard Practices for Production and Preparation of Powder Metallurgy (PM) Test Specimens
ASTM D6969-03 Standard Practice for Preparation of Calcined Petroleum Coke Samples for Analysis
ASTM D2013-04 Standard Practice of Preparing Coal Samples for Analysis
ASTM D5139-90(1996) Standard Specification for Sample Preparation for Qualification Testing of Coatings to be Used in Nuclear Power Plants
ASTM E2762-10(2020) Standard Practice for Sampling a Stream of Product by Variables Indexed by AQL
ASTM D5611-94(2002) Standard Guide for Conducting a Sensitivity Analysis for a Ground-Water Flow Model Application
ASTM D5611-94(2008) Standard Guide for Conducting a Sensitivity Analysis for a Ground-Water Flow Model Application
ASTM D2013-03 Standard Practice of Preparing Coal Samples for Analysis
ASTM D2013-00a Standard Practice of Preparing Coal Samples for Analysis
ASTM B665-24 Standard Guide for Metallographic Sample Preparation of Cemented Tungsten Carbides
ASTM D2013-86(1994) Standard Method of Preparing Coal Samples for Analysis
ASTM D2013/D2013M-21 Standard Practice for Preparing Coal Samples for Analysis
ASTM D6925-03 Standard Test Method for Preparation and Determination of the Relative Density of Hot Mix Asphalt (HMA) Specimens by Means of the Superpave Gyratory Compactor
ASTM D2013/D2013M-11 Standard Practice for Preparing Coal Samples for Analysis
ASTM D2013-00 Standard Practice of Preparing Coal Samples for Analysis
ASTM D2013/D2013M-12 Standard Practice for Preparing Coal Samples for Analysis
ASTM B665-19 Standard Guide for Metallographic Sample Preparation of Cemented Tungsten Carbides
ASTM D2013-01 Standard Practice of Preparing Coal Samples for Analysis
ASTM D2013/D2013M-20 Standard Practice of Preparing Coal Samples for Analysis
ASTM D2013-00ae1 Standard Practice of Preparing Coal Samples for Analysis
ASTM D2013-07 Standard Practice for Preparing Coal Samples for Analysis
ASTM C50-00(2006) Standard Practice for Sampling, Sample Preparation, Packaging, and Marking of Lime and Limestone Products
ASTM D6969-03(2008) Standard Practice for Preparation of Calcined Petroleum Coke Samples for Analysis
ASTM C50/C50M-13(2019) Standard Practice for Sampling, Sample Preparation, Packaging, and Marking of Lime and Limestone Products
ASTM C50/C50M-12 Standard Practice for Sampling, Sample Preparation, Packaging, and Marking of Lime and Limestone Products
ASTM D8079-23 Standard Practice for Preparation of Compacted Slab Asphalt Mix Samples Using a Segmented Rolling Compactor
ASTM C50-00 Standard Practice for Sampling, Sample Preparation, Packaging, and Marking of Lime and Limestone Products
ASTM C50/C50M-13 Standard Practice for Sampling, Sample Preparation, Packaging, and Marking of Lime and Limestone Products

HU-MSZT

MSZ 11779/1-1982 Fiber detection mode. Definition of concepts, sampling, sample preparation
MSZ 21880/1-1981 Chemical examination of atmospheric precipitation, sampling and sample preparation
MSZ 9611/3-1982 Asphalt testing. Sample preparation and external feature detection

YU-JUS

JUS H.B8.171-1979 Sodium fluoride for industrial use. Sampling and preparation of test samples
JUS H.B8.186-1979 Aluminiumfluoridefor industrial use. Sampling and preparation oftest samples
JUS B.H9.003-1982 Coal. Sample preparation

Spanish Association for Standardization (UNE)

UNE 32-201-1986 Coke. Sample collection and preparation
UNE 35-010-1985 ferroalloy. Sample collection and preparation
UNE 32102-2:1984 HARD COAL. SAMPLING AND SAMPLES PREPARATION. PART 2. SAMPLES PREPARATION.
UNE-EN 1067:2006 Adhesives - Examination and preparation of samples for testing
UNE 34096-2:1981 SPICES. PREPARATION OF A GROUND SAMPLE FOR ANALYSIS.
UNE-EN 1482-2:2007 Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation
UNE-CEN/TS 17702-2:2022 Plant biostimulants - Sampling and sample preparation - Part 2: Sample preparation (Endorsed by Asociación Española de Normalización in May of 2022.)
UNE 35010:1985 FERROALLOYS. SAMPLING AND SAMPLE PREPARATION
UNE-EN 13400:2002 Footwear. Sampling location, preparation and duration of conditioning of samples and test pieces.
UNE-EN ISO 17709:2019 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces (ISO 17709:2004)
UNE 55-911-1994 Soap and articles containing soap. Samples and chemical analysis. Part 1: Sample Acquisition and Preparation
UNE 32102-1:1983 ERRATUM HARD COAL. SAMPLING AND SAMPLES PREPARATION. PART 1. SAMPLING.

PT-IPQ

NP 1179-1976 condiment. Preparing ground samples for analysis
NP 1755-1981 Soap. Preparation of test samples for analysis
NP 1808-1991 Têxtil es Chemical testing. Preparation of laboratory test sample and test specimens

British Standards Institution (BSI)

BS ISO 15166-1:1998 Adhesives - Methods of preparing bulk specimens - Two-part systems
PD CEN/TS 17702-2:2022 Plant biostimulants. Sampling and sample preparation. Sample preparation
BS EN 1482-2:2007 Fertilizers and liming materials - Sampling and sample preparation - Sample preparation
BS ISO 23909:2008 Soil quality - Preparation of laboratory samples from large samples
BS EN ISO 6644:2007 Flowing cereals and milled cereal products — Automatic sampling by mechanical means
23/30463108 DC BS EN 17702-2. Plant biostimulants. Sampling and sample preparation - Part 2. Sample preparation
BS ISO 3082:2009 Iron ores - Sampling and sample preparation procedures
BS 5766-10:1999 Methods for analysis of animal feeding stuffs - Methods for analysis of animal feeding stuffs - Preparation of test samples
14/30313904 DC BS ISO 14820-2. Fertilizers and liming materials. Sampling and sample preparation. Part 2. Sample preparation

VE-FONDONORMA

NORVEN 244-1976 Provisions on sample preparation and sample extraction in Venezuelan fertilizer standards
COVENIN 988-1975 Collection and preparation of Venezuelan standard pesticide samples

SCC

BS PD CEN/TS 17702-2:2022 Plant biostimulants. Sampling and sample preparation-Sample preparation
SN-CEN/TS 17702-2:2022 Plant biostimulants - Sampling and sample preparation - Part 2: Sample preparation
NS-EN 1482-2:2007 Fertilizers and liming materials — Sampling and sample preparation — Part 2: Sample preparation
DANSK DS/EN 1482-2:2007 Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation
AENOR UNE-EN 1482-2:2007 Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation
DANSK DS/EN 13400:2002 Footwear – Sampling location, preparation and duration of conditioning of samples and test pieces
DIN CEN/TS 17702-2:2022 Plant biostimulants - Sampling and sample preparation - Part 2: Sample preparation; German version CEN/TS 17702-2:2022
DANSK DS/ISO 14820-2:2018 Fertilizers and liming materials – Sampling and sample preparation – Part 2: Sample preparation
DANSK DS/CEN/TS 17702-2:2022 Plant biostimulants – Sampling and sample preparation – Part 2: Sample preparation
BS ISO 6644:2002 Flowing cereals and milled cereal products. Automatic sampling by mechanical means
BS PD ISO/TR 20580:2022 Preparation of metallographic specimens
DIN EN 17702-2 E:2023 Draft Document - Plant biostimulants - Sampling and sample preparation - Part 2: Sample preparation; German and English version prEN 17702-2:2023
NS-EN 13400:2001 Footwear — Sampling location, preparation and duration of conditioning of samples and test pieces
DANSK DS/EN 13400/AC:2004 Footwear – Sampling location, preparation and duration of conditioning of samples and test pieces
BS 6594-2:1985 Sampling of manganese ores-Methods for preparation of samples
BS 7825-3.10:1998 Calibration of rubber and plastics test equipment. Calibration schedules-Conditioning, sample and test piece preparation
DANSK DS/EN ISO 1513:2010 Paints and varnishes - Examination and preparation of test samples
NS-EN ISO 14820-2:2019 Fertilizers and liming materials — Sampling and sample preparation — Part 2: Sample preparation (ISO 14820-2:2016)
BS 3900-A2:1970 Methods of test for paints. Examination and preparation of sampes for testing
BS 3900-A2:1965 Methods of test for paints. Examination and preparation of sampes for testing
DANSK DS/EN ISO 14820-2:2019 Fertilizers and liming materials – Sampling and sample preparation – Part 2: Sample preparation (ISO 14820-2:2016)

VN-TCVN

TCVN 5276-1990 Aquatic products.Sampling and preparation of samples
TCVN 2823-1999 Aluminium ores.Preparation of samples

South African Bureau of Standard

SANS 5089:1977 Textiles - Preparation of laboratory test samples and test specimens for chemical testing

BR-ABNT

ABNT MB-508-1973 Sample extraction and preparation. Portland cement
ABNT P-MB-463-1969 Sampling and Preparation Methods for Ferrous Alloys and Other Metallic Additive Samples
ABNT P-MB-274-1961 How to prepare refractory samples for chemical analysis

CEN - European Committee for Standardization

EN ISO 10993-12:2004 Biological Evaluation of Medical Devices - Part 12: Sample Preparation and Reference Materials
EN ISO 10993-12:2009 Biological evaluation of medical devices - Part 12: Sample preparation and reference materials
EN ISO 10993-12:2012 Biological evaluation of medical devices - Part 12: Sample preparation and reference materials
EN ISO 10993-12:2007 Biological evaluation of medical devices - Part 12: Sample preparation and reference materials

European Committee for Standardization (CEN)

EN ISO 10993-12:1996 Biological Evaluation of Medical Devices - Part 12: Sample Preparation and Reference Materials ISO 10993-12 : 1996
EN ISO 10993-12:2021 Biological evaluation of medical devices - Part 12: Sample preparation and reference materials (ISO 10993-12:2021)
EN 1067:2005 Adhesives - Examination and preparation of samples for testing
EN 1067:1997 Adhesives - Examination and Preparation of Samples for Testing
prEN 17702-2 Plant biostimulants - Sampling and sample preparation - Part 2: Sample preparation
CEN/TS 17702-2:2022 Plant biostimulants - Sampling and sample preparation - Part 2: Sample preparation
FprCEN/TS 17702-2-2021 Plant biostimulants - Sampling and sample preparation - Part 2: Sample preparation
EN 14780:2011 Solid biofuels - Sample preparation
EN 1482-2:2007 Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation
prEN 963-1992 Geotextiles and geotextile-related products; sampling and preparation of test specimens

BE-NBN

NBN 148-1959 association sans but lucratif (anciennement Association Beige de Standardisation)

International Organization for Standardization (ISO)

ISO 10993-12:2002 Biological evaluation of medical devices - Part 12: Sample preparation and reference materials
ISO 8868:1989 Fluorspar; sampling and sample preparation
ISO 23909:2008 Soil quality - Preparation of laboratory samples from large samples
ISO 1796:1982 Rubber, raw — Sample preparation
ISO 3082:2009 Iron ores - Sampling and sample preparation procedures
ISO 3082:1998 Iron ores - Sampling and sample preparation procedures
ISO 3082:2000 Iron ores - Sampling and sample preparation procedures

AR-IRAM

IRAM 5507-1958 Flaxseed extraction, sample preparation and analysis

Standard Association of Australia （SAA）

AS 3586.3:1994 Ferroalloys - Sampling - Preparation of samples
AS 2806.3:2001(R2013) Aluminum ore sampling sample preparation
AS 4538.2:2000(R2013) Alumina Sampling Guide Sample Preparation
AS 2806.3:1987 Aluminium ores - Preparation of samples
AS 4538.2:2000 Guide to the sampling of alumina - Preparation of samples
AS 2884.3:1986 Heavy mineral sand concentrates - Sampling - Preparation of samples

Korean Agency for Technology and Standards (KATS)

KS K ISO 5089:2019 Textiles — Preparation of laboratory test samples and test specimens for chemical testing
KS M ISO 17709-2020 Footwear－Sampling location, preparation and duration of conditioning of samples and test pieces
KS E ISO 3082:2010 Iron ores－Sampling and sample preparation procedures
KS I ISO 23909:2009 Soil quality－Preparation of laboratory samples from large samples

Danish Standards Foundation

DS/EN 1067:2006 Adhesives - Examination and preparation of samples for testing
DS/EN 1482-2:2007 Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation
DS/EN 13400/AC:2004 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces
DS/EN 13400:2002 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces
DS/EN ISO 1513:2010 Paints and varnishes - Examination and preparation of test samples

Lithuanian Standards Office

LST EN 1067-2006 Adhesives - Examination and preparation of samples for testing
LST EN 1482-2-2007 Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation
LST EN 13400-2002/AC-2005 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces
LST EN 13400-2002 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces

KR-KS

KS K ISO 5089-2019 Textiles — Preparation of laboratory test samples and test specimens for chemical testing
KS E ISO 6154-2018(2023) Chromium ores — Preparation of samples

CZ-CSN

CSN ISO 8868:1992 Fluorspar - Sampling and sample preparation
CSN 44 1305-1989 Coke. Sampling and sample preparation
CSN 65 1040-1979 Aluminium oxide. ampling and preparation of samples
CSN 62 1180-1981 Synthetic rubber latices. Sampling and sample preparation.

German Institute for Standardization

DIN 51701-3:2006-09 Testing of solid fuels - Sampling and sample preparation - Part 3: Sample preparation
DIN EN 17702-2:2023 Plant biostimulants - Sampling and sample preparation - Part 2: Sample preparation; German and English version prEN 17702-2:2023
DIN EN 1482-2:2007-04 Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation; German version EN 1482-2:2007 / Note: To be replaced by DIN EN ISO 14820-2 (2019-01).
DIN EN 17702-2:2023-04 Plant biostimulants - Sampling and sample preparation - Part 2: Sample preparation; German and English version prEN 17702-2:2023 / Note: Date of issue 2023-03-17*Intended as replacement for DIN CEN/TS 17702-2 (2022-06).
DIN CEN/TS 17702-2:2022-06 Plant biostimulants - Sampling and sample preparation - Part 2: Sample preparation; German version CEN/TS 17702-2:2022
DIN EN 1482-2:2007 Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation English version of DIN EN 1482-2:2007-04
DIN EN ISO 17709:2018-12 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces (ISO 17709:2004); German version EN ISO 17709:2018

Association Francaise de Normalisation

NF X31-114*NF ISO 23909:2008 Soil quality - Preparation of laboratory samples from large samples
NF EN ISO 17709:2018 Footwear - Sampling location, preparation and conditioning time of samples and test pieces
XP CEN/TS 17702-2:2022 Biostimulants des végétaux - Echantillonnage et préparation des échantillons - Partie 2 : préparation des échantillons
NF T60-200*NF EN ISO 661:2005 Animal and vegetable fats and oils - Preparation of test sample
NF U42-400-2*NF EN 1482-2:2007 Fertilizers and liming materials - Sampling and sample preparation - Part 2 : sample preparation
NF G62-126*NF EN ISO 17709:2018 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces
NF EN 1482-2:2007 Basic mineral fertilizers and amendments - Sampling and sample preparation - Part 2: sample preparation
NF U42-611*NF EN ISO 10249:1999 Fluid fertilizers. Preliminary visual examination and preparation of samples for physical testing.

Japanese Industrial Standards Committee (JISC)

JIS Z 8824:2004 Sample preparation -- Dispersing procedures for powders in liquids
JIS M 8811:2000 Coal and coke -- Sampling and sample preparation
JIS M 8702:2016 Iron ores -- Sampling and sample preparation procedures
JIS M 8702:2009 Iron ores -- Sampling and sample preparation procedures