Rockwell hardness indentation

Rockwell hardness indentation, Total:213 items.

The international standard classification for "Rockwell hardness indentation" includes: Plastics , Mechanical testing of metals , Abrasives , Braking systems , Testing of metals , Mechanical testing , Conducting materials .

The Chinese standard classification for "Rockwell hardness indentation" includes: Basic standards and general methods for synthetic resin and plastic , Metal mechanical property test method , Grinding material and apparatus , Other non-metal mine product , Asbestos material , Carbon material , Nonmetal material testing machine , Mechanics Measurement .

Taiwan Provincial Standard of the People's Republic of China

CNS 13332-1994 Method of Test for Rookwell Hardness of Plastics
CNS 10423-1983 Method of Test for Rockwell and Rockwell Superficial Hardness Testing Machines
CNS 2114-1986 Method of Rockwell Hardness Test
CNS 10422-1983 Rockwell and Rockwell Superficial Hardness Testing Machines
CNS 10047-1983 Standard Hardness Blocks of Rockwell Tester and Rockwell Superficial Hardness Tester
CNS 7473-1986 Method of Rockwell Superficial Hardness Test

Professional Standard - Aviation

HB 7389-1996 Rockwell hardness HRG and Brinell hardness HBS conversion value
HB 5147-1980 Test method for Rockwell hardness on metal surface
HB 5172-1996 Rockwell hardness test method for metals
HB 5172-1981 Rockwell hardness test method for metals
HB 5147-1996 Test method for Rockwell hardness on metal surface

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

GB/T 5766-1996 Test method of Rockwell Hardness for Friction Materials
GB/T 230-1991 Metallic materials－Rockwell hardness test
GB/T 2411-2008 Plastics and ebonite - Determination of indentation hardness by means of a duronmeter(shore hardness)
GB/T 42670-2023 Test method for Rockwell hardness of carbon materials
GB/T 1818-1994 Metallic meterials--Rockwell superficial hardness test
GB/T 3398.2-2008 Plastics - Determination of hardness - Part 2: Rockwell hardness
GB/T 9342-1988 Plastics-Determination of hardness by the ball indentation method
GB/T 3849-1983 Hardmetals; Rockwell hardness(scale A) test method
GB/T 2491-2003 Bonded abrasive products―Hardness grade measurement by rockwell tester
GB/T 5766-2007 Test method of Rockwell hardness for friction materials
GB/T 5766-2023 Test method of Rockwell hardness for friction materials

Hebei Provincial Standard of the People's Republic of China

DB13/T 5591-2022 Rockwell hardness test method for forged (rolled) steel ball hardness

Professional Standard - Machinery

JB/T 7409-1994 Plastic Rockwell Apparatus - Technical Condition
JB/T 5487-1991 Specifications for tooth surface Rockwell hardness tester
JB/T 7409-2015 Plastics Rockwell hardness testing machines-Technical specification

National Metrological Technical Specifications of the People's Republic of China

JJF 1246-1990 O.T.N. of the Secondary Standard for the Rockwell Hardness
JJF 1594-2016 Calibration Specification for Portable Rockwell Hardness Tester
JJF 1247-1990 O.T.N.of Superficial Rockwell Hardness Primary Standard
JJF(机械) 048-2009 Calibration specification for abrasive tool Rockwell hardness tester
JJF 1245-1990 O.T.N. of Rockwell Hardness Primary Standard

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

JJG(机械) 6-1990 Verification Regulations for Rockwell Hardness Tester for Abrasive Tools
JJG 884-1994 Verification Regulation of Plastic Rock Well Hardness Testing Machine
JJG 149-1994 V.R. of Standard Superficial Rockwell Hardness Test Block

Swedish Institute for Standards

SIS SS 16 13 53-1984 Plastics — Determination of hardness by the ball indentation method — Part 2: Rockwell hardness
SIS 11 25 12 E-1975 ROCKWELL HARDNESS TEST
SIS 11 25 12 E-1976 ROCKWELL HARDNESS TEST
SIS MNC 1104-1970 Correction of Rockwell hardness values
SS 112512:1984 Metallic materials - Hardness test - Rockwell test
SIS 11 03 35-1975 Verification of Rockwell hardness testing machines
SS 110335:1986 Hardness test - Rockwell test - Direct verification of testing machines
SS-EN ISO 2039-2:1999 Plastics - Determination of hardness - Part 2: Rockwell hardness (ISO 2039-2:1987)
SS-EN ISO 868:2003 Plastics and ebonite - Determination of indentation hardness by means of a durometer (Shore hardness) (ISO 8668:2003)

Yugoslav Association for Standardization

JUS G.S2.527-1984 Plastics. Determination of hardness by the ball indentation method. Rockwell hardness
JUS C.A4.031-1980 Rockwell hardness test
JUS G.S2.525-1984 Plastics. Determination of indentation hardness by means of a durometer (Shore hardness)
JUS G.S2.125-1986 Rubber. Determination of Indentation hardness of a durometer (hardness Shore A and D)

International Organization for Standardization (ISO)

ISO 2039-2:1981 Plastics — Determination of hardness by the ball indentation method — Part 2: Rockwell hardness
ISO 3738:1976 Hardmetals — Rockwell hardness test (Scale A)
ISO 868:1978 Plastics — Determination of indentation hardness by means of a durometer (Shore hardness)
ISO 868:1985 Plastics and ebonite; Determination of indentation hardness by means of a durometer (Shore hardness)
ISO/R 80:1968 Rockwell hardness test (B and C scales) for steel
ISO/R 1024:1969 Rockwell superficial hardness test (N and T scales) for steel

Standards Norway

NS 9511:1985 Plastics — Determination of hardness by the ball indentation method - Part 2: Rockwell hardness
NS 9507:1985 Plastics — Determination of indentation hardness by means of a durometer (Shore hardness)
NS-EN 101:1991 Ceramic tiles — Determination of scratch hardness of surface according to Mohs
NS-EN ISO 2039-2:1999 Plastics — Determination of hardness — Part 2: Rockwell hardness (ISO 2039-2:1987)
NS-EN 59:2016 Glass reinforced plastics — Determination of indentation hardness by means of a Barcol hardness tester
NS-EN ISO 868:1997 Plastics and ebonite — Determination of indentation hardness by means of a durometer (Shore hardness) (ISO 868:1985)
NS-EN ISO 868:2003 Plastics and ebonite — Determination of indentation hardness by means of a durometer (Shore hardness) (ISO 868:2003)

American Society for Testing and Materials (ASTM)

ASTM E140-07 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E18-03e1 Standard Test Methods for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
ASTM E18-20 Standard Test Methods for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
ASTM E18-05e1 Standard Test Methods for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
ASTM E18-00 Standard Test Methods for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
ASTM E18-03 Standard Test Methods for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
ASTM E18-05 Standard Test Methods for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
ASTM E18-02 Standard Test Methods for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
ASTM RR-E28-1001 1982 E0140-Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, Scleroscope Hardness, and Leeb Hardness
ASTM RR-E28-1005 1985 E0140-Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, Scleroscope Hardness, and Leeb Hardness
ASTM RR-E28-1044 2012 E0140-Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, Scleroscope Hardness, and Leeb Hardness
ASTM E140-97e3 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E140-12be1 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, Scleroscope Hardness, and Leeb Hardness
ASTM RR-E28-1003 1984 E0140-Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, Scleroscope Hardness, and Leeb Hardness
ASTM E140-02e1 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E140-97e2 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E140-05e1 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E140-05 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E140-02 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E140-12B(2019)e1 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, Scleroscope Hardness, and Leeb Hardness
ASTM RR-E28-1043 2010 E0110-Test Method for Rockwell and Brinell Hardness of Metallic Materials by Portable Hardness Testers
ASTM E110-14(2023) Standard Test Method for Rockwell and Brinell Hardness of Metallic Materials by Portable Hardness Testers
ASTM RR-E28-1021 2004 E0018-Test Methods for Rockwell Hardness of Metallic Materials
ASTM RR-E28-1022 2007 D0018-Test Methods for Rockwell Hardness of Metallic Materials
ASTM C748-98(2005) Standard Test Method for Rockwell Hardness of Graphite Materials

German Institute for Standardization

DIN 51917:2002-12 Testing of carbonaceous materials - Rockwell hardness test - Ball indentation method; Solid materials
DIN 50351:1985 Hardness test Part 1: Rockwell hardness test
DIN EN ISO 2039-2:2000 Plastics - Determination of hardness - Part 2: Rockwell hardness (ISO 2039-2:1987); German version EN ISO 2039-2:1999
DIN 50103-3:2017-05 Testing of metallic materials - Rockwell hardness test - Part 3: Modified Rockwell scales Bm and Fm for thin steel sheet
DIN EN ISO 868:2003-10 Plastics and ebonite - Determination of indentation hardness by means of a durometer (Shore hardness) (ISO 868:2003); German version EN ISO 868:2003
DIN 50103-3 E:2016 Draft Document - Testing of metallic materials - Rockwell hardness test - Part 3: Modified Rockwell scales Bm and Fm for thin steel sheet
DIN EN ISO 2039-2:2000-01 Plastics - Determination of hardness - Part 2: Rockwell hardness (ISO 2039-2:1987); German version EN ISO 2039-2:1999
DIN EN 59:2016-06 Glass reinforced plastics - Determination of indentation hardness by means of a Barcol hardness tester; German version EN 59:2016

Korean Agency for Technology and Standards (KATS)

KS B 0806-1994 Method of rockwell and rockwell superficial hardness test
KS B 5526-2003 Metallic materials-Rockwell hardness test-Part 2:Verification and calibration of testing machines
KS B 5532-1981 Rockwell T hardness test
KS B 5526-1981 Metallic materials-Rockwell hardness test-Part 2:Verification and calibration of testing machines
KS B 5530-1986 Metallic materials-Rockwell hardness test-Part 3:Calibration of reference blocks
KS B 5530-2003 Metallic materials-Rockwell hardness test-Part 3:Calibration of reference blocks
KS B 5534-1981 Standardized blocks of Rockwell T hardness
KS M ISO 2039-2-2008(2023) Plastics － Determination of hardness － Part 2: Rockwell hardness
KS M ISO 2039-2-2008(2018) Plastics－Determination of hardness－Part 2：Rockwell hardness
KS M 3037-1983 METHOD ROCKWELL HARDNESS TEST FOR PLASTICS
KS M 3037-1983(1998) METHOD ROCKWELL HARDNESS TEST FOR PLASTICS
KS M ISO 2039-2:2008 Plastics － Determination of hardness － Part 2: Rockwell hardness
KS M ISO 2039-2-2023 Plastics－Determination of hardness－Part 2：Rockwell hardness
KS M ISO 868-2021 Plastics and ebonite－Determination of indentation hardness by means of a durometer(Shore hardness)
KS M ISO 868-2016 Plastics and ebonite－Determination of indentation hardness by means of a durometer(Shore hardness)
KS M ISO 868-2016(2021) Plastics and ebonite－Determination of indentation hardness by means of a durometer(Shore hardness)
KS B 0806-2000(2020) Metallic materials - Test method of rockwell hardness
KS B 0806-2000 Metallic materials - Test method of rockwell hardness
KS B 0806-2020 Metallic materials - Test method of rockwell hardness

GCC Standardization Organization

BH GSO OIML R36:2024 Verification of indenters for hardness testing machines Systems: Brinell – Rockwell B, F, and T Vickers – Rockwell C, A, and N
GSO ISO 2039-2:2021 Plastics — Determination of hardness — Part 2: Rockwell hardness
GSO OIML R36:2008 Verification of indenters for hardness testing machines Systems: Brinell – Rockwell B, F, and T Vickers – Rockwell C, A, and N

British Standards Institution (BSI)

BS EN ISO 2039-2:1992 Determination of Rockwell hardness. Rockwell hardness. Rockwell hardness
BS EN ISO 2039-2:2000 Determination of Rockwell hardness - Rockwell hardness - Rockwell hardness
BS 891:1940 Direct reading hardness test (rockwell principle)
BS 891-1:1962 Method for Rockwell hardness test-Testing of metals
BS EN ISO 868:2003 Plastics and ebonite - Determination of indentation hardness by means of a durometer (Shore hardness)
BS EN ISO 3738-1:2010 Hardmetals - Rockwell hardness test (scale A) - Test method
BS EN ISO 868:1998 Plastics and ebonite. Determination of indentation hardness by means of a a durometer (Shore hardness)
DD CEN/TS 1071-8:2004 Test methods for high performance ceramic hard ceramic coatings - Part 8: Rockwell hardness indentation test for evaluation of bond strength
BS 891:1989 Hardness test method (Rockwell method) and calibration of hardness testing machine

Gosstandart of Russia

GOST 24622-1991 Plastics. Determination of hardness. Rockwell hardness
GOST 24672-1981 Gauges for taper thread. Specifications
GOST 9013-1959 Metals. Method of measuring Rockwell hardness
GOST 20017-1974 Sintered hard metals. Determination of Rockwell hardness
GOST 8.064-1994 State system for ensuring the uniformity of measurements. State verification shedule for means measuring hardness on Rockwell and Super-Rockwell scales
GOST 8.064-1979 State system for ensuring the uniformity of measurements. The state special standard of unit of hardness on rockwell and super-rockwell scales
GOST 22975-1978 Metals and alloys. Rockwell hardness test under low loads (using Super-Rockwell test)
GOST 24621-2015 Plastics and ebonite. Determination of indentation hardness by means of a durometer (Shore hardness)

American Association of State Highway and Transportation Officials

T 80-2006 Standard Method of Test for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
AASHTO T 80-2008 Standard Method of Test for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
T 80-1994 Standard Method of Test for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
T 80-2008 Standard Method of Test for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
AASHTO T 80-2006 Standard Method of Test for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
T 80-1996 Standard Specification for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials (Nineteenth Edition; ASTM E18-94)
T 80-2003 Standard Method of Test for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials (ASTM Designation: E 18-02)
T 80-2005 Standard Method of Test for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials (ASTM Designation: E 18-03)
T 80-2000 Standard Method of Test for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials (Twentieth Edition; ASTM E18-98)
T 80-2002 Standard Method of Test for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials (HM-22; Part IIA; ASTM Designation E 18-00)

Japanese Industrial Standards Committee (JISC)

JIS Z 2245:1992 Method of Rockwell and Rockwell superficial hardness test
JIS K 7202-2:2001 Plastics -- Determination of hardness -- Part 2: Rockwell hardness
JIS K 7202:1995 Method of rockwell hardness test for plastics
JIS Z 2245:2005 Rockwell hardness test -- Test method
JIS Z 2245:1998 Rockwell hardness test -- Test method
JIS K 7202:1982 Plastic Rockwell hardness test method JISK7202-1982
JIS B 7730:2017 Rockwell hardness test -- Calibration of reference blocks
JIS B 7730:1997 Rockwell hardness test -- Calibration of reference blocks
JIS B 7730:2010 Rockwell hardness test -- Calibration of reference blocks
JIS B 7726:1997 Rockwell hardness test -- Verification of testing machines
JIS B 7726:2010 Rockwell hardness test -- Verification and calibration of testing machines

Ente Nazionale Italiano di Unificazione

UNI EN ISO 2039-2:2001 Plastics - Determination of hardness - Rockwell hardness
UNI 4278:1989 Plastics. Determination of rockwell hardness.
UNI 7478:1975 Rockwell hardness testing machines (N and T scales). Verification
UNI 7477:1975 Rockwell hardness testing machines (scales C and B). Verification

Belgian Standards Institute

NBN 117.32-1961 Rockwell hardness test of steel
NBN-EN 101-1992 Ceramic tiles - Determination of scratch hardness of surface according to Mohs
NBN T 31-002-1976 Vulcanized rubbers - indentation hardness by means of a Shore duro-meter

Polski Komitet Normalizacyjny (PKN)

PN C89030-02-1993 Plastics. Determination of hardness. Rockwell hardness
PN H04357-1993 Steel and cast steel. Comparative tables of the Rockwell, Vickers, Brinell and Shore. Hardnes and tensile strength values

Danish Standards Foundation

DANSK DS/EN ISO 2039-2:1999 Plastics - Determination of hardness - Part 2: Rockwell hardness
DS/EN ISO 2039-2:1999 Plastics - Determination of hardness - Part 2: Rockwell hardness
DANSK DS/EN ISO 868:2003 Plastics and ebonite - Determination of indentation hardness by means of a durometer (Shore hardness)
DS/EN ISO 868:2003 Plastics and ebonite - Determination of indentation hardness by means of a durometer (Shore hardness)
DANSK DS/EN 59:2016 Glass reinforced plastics - Determination of indentation hardness by means of a Barcol hardness tester

National Standardisation Body (ASRO)

STAS 9472/4-1991 Haidmetals ROCKWELL HARDNESS TEST, SCALE A
STAS 8826-1972 PLASTICS Determination of Rockwell hardness
STAS 8643-1970 PLASTICS Determination of identation hardness by means of a dnrometer Shore
STAS SR ISO 868:1995 Plastics and ebonite - Determination of indentation hardness by means of a durometer (Shore hardness)

Association Francaise de Normalisation

NF T51-024-2:1994 PLASTICS. DETERMINATION OF HARDNESS. PART 2 : ROCKWELL HARDNESS.
NF EN ISO 2039-2:1999 Plastics - Determination of hardness - Part 2: Rockwell hardness
NF T51-024-2*NF EN ISO 2039-2:1999 Plastics. Determination of hardness. Part 2 : Rockwell hardness.
NF T51-174:1998 Plastics and ebonite. Determination of identation hardness by means of a durometer (Shore hardness).

European Committee for Standardization (CEN)

EN ISO 2039-2:1999 Plastics - Determination of Hardness - Part 2: Rockwell Hardness
prEN 667-1992 Rubber floor coverings; determination of indentation hardness by means of a durometer (Shore A hardness)
EN ISO 868:1997 Plastics and Ebonite - Determination of Indentation Hardness by Means of a Durometer (Shore Hardness) ISO 868: 1985

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

TCVN 5046-1990 Hardmetals.Method of determination of hardness Roowell
TCVN 4502-2008 Plastics and ebonite.Determination of indentation hardness by means of a durometer (Shore hardness)

Magyar Szabványügyi Testület

MSZ KGST 2003-1979 Hardness measurement of powder metallurgy hard metal Rockwell hardness tester
MSZ 105/11.lap-1966 Research on Steel and Metal Strength Rockwell Hardness Measurement

Aerospace Industries Association

AIA NAS 531-1994 Charts - Rockwell Hardness (Rev. 2)

Standard Association of Australia （SAA）

AS B84:1941 Direct reading hardness testing (Rockwell principle)
AS 1815:1991 Metallic materials - Rockwell hardness test
AS 1815.1:1976 Method for Rockwell hardness test - Testing of metals

Türk Standardları Enstitüsü

TS 140-1964 ROCKVVELL HARDNESS TEST FOR METAL?C MATERIALS

Aerospace Industries Association/ANSI Aerospace Standards

NAS531-2012 CHARTS@ ROCKWELL HARDNESS (Rev 3)
NAS531-1994 Charts - Rockwell Hardness (Rev 2)

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 2039-2:2022 Plastics — Determination of hardness — Part 2: Rockwell hardness
BH GSO ISO 868:2016 Plastics and ebonite -- Determination of indentation hardness by means of a durometer (Shore hardness)

Indonesia Standards

SNI ISO 2039-2:2011 Plastics - Determination of hardness - Part 2: Rockwell hardness

The Directorate General of Specifications and Metrology (DGSM)

OS GSO 1248:2002 Rockwell for the determination of the hardness of organic paints
OS GSO ISO 868:2015 Plastics and ebonite -- Determination of indentation hardness by means of a durometer (Shore hardness)

Bureau of Indian Standards

IS 5652-1981 Rockwell (A scale) hardness test method for hard metals
IS 1586-1968 Rockwell Hardness Test Method for Steel (B and C Scales)
IS 3804-1988 Method for calibration of Rockwell hardness testing machines (Scales A-B-C-D-E-F-G-H-K)

Czech Standards Institute (UNMZ)

CSN 72 5126-1987 Determination of scratch hardness of surface accordíng to Mohs
CSN 62 1431-1993 Rubber, plastics and ebonite. Determination of indentation hardness by means of a durometer (Shore hardness)

Spanish Association for Standardization (UNE)

AENOR UNE 67101:1985 Ceramic tiles. Determination of surface scratch hardness according to Mohs.
AENOR UNE-EN ISO 2039-2:2000 PLASTICS - DETERMINATION OF HARDNESS - PART 2: ROCKWELL HARDNESS (ISO 2039-2:1987)
UNE 67101:1985 CERAMIC TILES. DETERMINATION OF SCRATCH HARDNESS OF SURFACE ACCORDING TO MOHS
UNE-EN 59:2016 Glass reinforced plastics - Determination of indentation hardness by means of a Barcol hardness tester
UNE-EN ISO 2039-2:2000 PLASTICS - DETERMINATION OF HARDNESS - PART 2: ROCKWELL HARDNESS (ISO 2039-2:1987)
AENOR UNE-EN ISO 868:2003 Plastics and ebonite - Determination of indentation hardness by means of a durometer (Shore hardness) (ISO 868:2003)