How to measure reflection coefficient

How to measure reflection coefficient, Total:124 items.

The international standard classification for "How to measure reflection coefficient" includes: R.F. connectors , Acoustics and acoustic measurements , Road transport , Road engineering in general , Lighting signalling and warning devices .

The Chinese standard classification for "How to measure reflection coefficient" includes: Connector , Traffic safety detecting equipment , Highway engineering , Technical Management , Electric lighting in general .

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

JJF 1747-2019 Calibration Specification of Retroreflection Coefficient Meters for Motor Vehicle's Reflecting Marking
JJF(建材) 160-2019 Calibration specification for photothermal mirror reflectance measuring instrument

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

GB/T 14557-1993 Electrical tests and measuring procedures for ridio-frequency connectors: Reflection factor
GB/T 32523-2016 Acoustics-Measurement of sound pressure reflection coefficient,sound pressure transmission coefficient and absorption coefficient for underwater acoustical material sample-Travelling wave tube method
GB/T 26377-2010 Retroreflectometer

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

JJG(交通) 059-2004 Retroreflectometer

Professional Standard - Traffic

JT/T 612-2004 Retroreflectometer
JT/T 689-2007 Test method for coefficient of retroreflection of utilizing the coplanar geometry
JT/T 691-2007 Test method for coefficient of retroreflected luminance of horizontal coatings

Professional Standard - Electron

SJ 381-1973 Measurement of frequency temperature coefficient of reflex klystrons
SJ 377-1973 Measurement of frequency drift coefficient of reflex klystrons

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 40965-2021 Measurement of retroreflection

GSO

GSO ISO 2469:2015 Paper, board and pulps -- Measurement of diffuse radiance factor (diffuse reflectance factor)
GSO IEC/TR 62316:2014 Guidance for the interpretation of OTDR backscattering traces
OS GSO IEC 61580-9:2017 Methods of measurement for waveguides - Part 9: Reflection coefficient at rectangular waveguide interfaces
GSO IEC 61580-9:2017 Methods of measurement for waveguides - Part 9: Reflection coefficient at rectangular waveguide interfaces
GSO IEC 60169-1-1:2014 Radio-frequency connectors - Part 1: General requirements and measuring methods - Section One: Electrical tests and measuring procedures: Reflection factor
BH GSO IEC 60169-1-1:2016 Radio-frequency connectors - Part 1: General requirements and measuring methods - Section One: Electrical tests and measuring procedures: Reflection factor
OS GSO IEC 60169-1-1:2014 Radio-frequency connectors - Part 1: General requirements and measuring methods - Section One: Electrical tests and measuring procedures: Reflection factor
BH GSO ISO 22891:2016 Paper -- Determination of transmittance by diffuse reflectance measurement
GSO ISO 2470-1:2015 Paper, board and pulps -- Measurement of diffuse blue reflectance factor -- Part 1: Indoor daylight conditions (ISO brightness)
GSO ISO 22891:2014 Paper -- Determination of transmittance by diffuse reflectance measurement
BH GSO ISO 3688:2016 Pulps -- Preparation of laboratory sheets for the measurement of diffuse blue reflectance factor (ISO brightness)
GSO ISO 3688:2015 Pulps -- Preparation of laboratory sheets for the measurement of diffuse blue reflectance factor (ISO brightness)
OS GSO ISO 3688:2015 Pulps -- Preparation of laboratory sheets for the measurement of diffuse blue reflectance factor (ISO brightness)

Australian/New Zealand Standard (AU-AS/NZS)

AS/NZS 1301.510:2016 Methods of test for pulp and paper, Method 510: Measurement of diffuse radiance factor (diffuse reflectance factor)
AS/NZS 1301.515:2017 Methods of test for pulp and paper, Method 515: Measurement of diffuse radiance factor (diffuse reflectance factor) — Indoor daylight conditions (ISO brightness)
AS/NZS 1301.520:2016 Methods of test for pulp and paper Part 520: Measurement of diffuse radiance factor (diffuse reflectance factor)-Outdoor daylight conditions (D65 brightness)

Korean Agency for Technology and Standards (KATS)

KS M ISO 2469:2021 Paper, board and pulps — Measurement of diffuse radiance factor (diffuse reflectance factor)
KS M ISO 22891:2009 Paper-Determination of transmittance by diffuse reflectance measurement
KS M ISO 2470:2012 Paper, board and pulps－Measurement of diffuse blue reflectance factor(ISO brightness)
KS M ISO 2470-2:2019 Paper, board and pulps — Measurement of diffuse blue reflectance factor — Part 2: Outdoor daylight conditions(D65 brightness)
KS C IEC 61580-9-2005(2020) Methods of measurement for waveguides－Part 9：Reflection coefficient at rectangular waveguide interfaces
KS C IEC 61580-9-2020 Methods of measurement for waveguides－Part 9：Reflection coefficient at rectangular waveguide interfaces
KS M ISO 2469:2009 Paper, board and pulps-Measurement of radiance factor
KS M 5506-1986 Testing method for infrared reflectance (from spectrophotometric date)
KS M ISO 489:2007 Plastics－Determination of refractive index
KS M 5506-2011 Testing method for infrared reflectance (from spectrophotometric date)
KS C IEC 61580-9:2005 Methods of measurement for waveguides－Part 9：Reflection coefficient at rectangular waveguide interfaces
KS M ISO 22754:2009 Pulp and paper－Determination of the effective residual ink concentration(ERIC number) by infrared reflectance measurement
KS M ISO 3688-2023 Pulps — Preparation of laboratory sheets for the measurement of diffuse blue reflectance factor (ISO brightness)
KS C IEC 60169-1-1-2007(2013) Radio-frequency connectors－Part 1：General requirements and measuring methods－Section One：Electrical tests and measuring procedures：Reflection factor
KS C IEC 60169-1-1:2007 Radio-frequency connectors-Part 1:General requirements and measuring methods-Section One:Electrical tests and measuring procedures:Reflection factor
KS C IEC 60169-1-1:2013 Radio-frequency connectors-Part 1:General requirements and measuring methods-Section One:Electrical tests and measuring procedures:Reflection factor
KS C IEC 60169-1-1-2013 Radio-frequency connectors－Part 1：General requirements and measuring methods－Section One：Electrical tests and measuring procedures：Reflection factor

KR-KS

KS M ISO 2469-2021 Paper, board and pulps — Measurement of diffuse radiance factor (diffuse reflectance factor)
KS M ISO 3688-2017 Pulps — Preparation of laboratory sheets for the measurement of diffuse blue reflectance factor (ISO brightness)
KS M ISO 2470-2-2019 Paper, board and pulps — Measurement of diffuse blue reflectance factor — Part 2: Outdoor daylight conditions(D65 brightness)

Association Francaise de Normalisation

NF A91-423:1988 Surface treatments. Anodized aluminium and aluminium alloys. Measurement of total reflectivity using a photoelectric reflectometer.
NF Q03-038*NF ISO 2469:2014 Paper, board and pulps - Measurement of diffuse radiance factor (diffuse reflectance factor)
NF Q03-106*NF ISO 22891:2013 Paper - Determination of transmittance by diffuse reflectance measurement
NF P98-527:1991 Road traffic signs. Retroreflective coatings. Method of measuring coefficient of retroreflection using A portable retroreflectometer.
NF Q03-038:1983 Paper and board tests. Measurement of diffuse reflectance factor. General principles.
NF Q03-038:2007 Paper, board and pulps - Measurement of diffuse radiance factor.
NF Q03-039:1983 Paper and board tests. Measurement of diffuse blue reflectance factor of paper and board.
NF Q03-073*NF ISO 22754:2009 Pulp and paper - Determination of the effective residual ink concentration (ERIC number) by infrared reflectance measurement
NF C93-593-9*NF EN 61580-9:2002 Methods of measurement for waveguides - Part 9 : reflection coefficient at rectangular waveguide interfaces
NF ISO 22891:2013 Paper - Determination of transmittance by measuring diffuse reflectance

International Organization for Standardization (ISO)

ISO 2469:2014 Paper, board and pulps - Measurement of diffuse radiance factor (diffuse reflectance factor)
ISO 22891:2007 Paper - Determination of transmittance by diffuse reflectance measurement
ISO 22891:2013 Paper - Determination of transmittance by diffuse reflectance measurement
ISO 2470:1973 Paper and board — Measurement of diffuse blue reflectance factor (ISO brightness)
ISO 15368:2021 Optics and optical instruments — Measurement of reflectance of plane surfaces and transmittance of plane parallel elements
ISO 489:1999 Plastics - Determination of refractive index
ISO 22754:2008 Pulp and paper - Determination of the effective residual ink concentration (ERIC number) by infrared reflectance measurement

British Standards Institution (BSI)

BS ISO 2469:2014 Paper, board and pulps. Measurement of diffuse radiance factor (diffuse reflectance factor)
BS ISO 2469:2024 Paper, board and pulps. Measurement of diffuse radiance factor (diffuse reflectance factor)
BS ISO 22891:2013 Paper. Determination of transmittance by diffuse reflectance measurement
BS ISO 2469:2007 Paper, board and pulps - Measurement of diffuse radiance factor
22/30439263 DC BS ISO 2469. Paper, board and pulps. Measurement of diffuse radiance factor (diffuse reflectance factor)
BS EN 61580-9:1997 Methods of measurement for waveguides. Reflection coefficient at rectangular waveguide interfaces
BS EN 13745:2004 Surfaces for sports areas - Determination of specular reflectance
BS EN ISO 489:1999 Plastics - Determination of refractive index
BS ISO 15368:2001 Optics and optical instruments - Measurement of reflectance of plane surfaces and transmittance of plane parallel elements
BS 4432-1:1995 Methods for determining optical properties of pulp, paper and board - Measurement of diffuse reflectance factor of paper, board and pulps

SCC

11/30196205 DC BS ISO 2469. Paper, board and pulps. Measurement of diffuse radiance factor (diffuse reflectance factor)
NS 4830:1982 Paper, board and pulps — Measurement of diffuse reflectance factor (ISO 2469:1977)
AENOR UNE 135350:2006 Vertical signage. Determination of photometric characteristics. Retroreflection coefficient of retroreflective materials.
DANSK DS/EN 61580-9:1996 Methods of measurement for waveguides - Part 9: Reflection coefficient at rectangular waveguide interfaces
CEI EN 61580-9:1997 Methods of measurement for waveguides - Part 9: Reflection coefficient at rectangular waveguide interfaces
BS ISO 22891:2007 Paper. Determination of transmittance by diffuse reflectance measurement
CIE 044-1979 Absolute methods for reflection measurements
BS 4432-1:1969 Methods for the determining optical properties of pulp paper and board. Measurement of diffuse ISO reflectance factor of paper and board
DIN 53145-2 E:2011 Draft Document - Testing of paper and board - Basic parameters for determination of reflectance factor - Part 2: Measurements made on fluorescent specimens

RU-GOST R

GOST 30116-1994 Paper, board and pulpe. Measurement of duffuse reflectance factor

South African Bureau of Standard

SANS 6261:2008 Paints and varnishes - Determination of coefficient of retro-reflected luminance by means of a portable retro-reflectometer

Spanish Association for Standardization (UNE)

UNE 57060:2003 Paper, board and pulps - Measurement of diffuse reflectance factor.
UNE 135350:2006 Vertical signs. Determination of photometric characteristics. Retroreflection coefficient of retroreflective materials.
UNE-EN 61580-9:1996 METHODS OF MEASUREMENT FOR WAVEGUIDES. PART 9: REFLECTION COEFFICIENT AT RECTANGULAR WAVEGUIDE INTERFACES. (Endorsed by AENOR in December of 1996.)

NO-SN

NS 4830-1982 Paper, board and pulps - Measurement of diffuse reflectance factor

CZ-CSN

CSN 56 0176 Cast.6-1978 Testing methods for starch. determination of reflection factor
CSN 44 1346-1987 Solid fuels. Determination of types of hard coals according to reflectance

SE-SIS

SIS 13 61 04-1962 Method of test for reflectivity and voeffivicnt of scatter of white porcelain enamels

Standard Association of Australia （SAA）

AS 1301.P436TS:1977 Methods of test for pulp and paper, Method P436TS: Measurement of diffuse reflectance factor
AS 1301.436S:1991 Methods of test for pulp and paper (metric units) - Measurement of diffuse reflectance factor

German Institute for Standardization

DIN EN 61580-9:1997 Methods of measurement for waveguides - Part 9: Reflection coefficient at rectangular waveguide interfaces (IEC 61580-9:1996); German version EN 61580-9:1996
DIN 53145-2:2012-03 Testing of paper and board - Basic parameters for determination of reflectance factor - Part 2: Measurements made on fluorescent specimens
DIN 53145-1:2012-03 Testing of paper and board - Basic parameters for determination of reflectance factor - Part 1: Measurements made on non-fluorescent specimens
DIN 53145-2:2012 Testing of paper and board - Basic parameters for determination of reflectance factor - Part 2: Measurements made on fluorescent specimens
DIN 53145-2:2000 Testing of paper and board - Basic parameters for determination of reflectance factor - Part 2: Measurements made on fluorescent specimens

Japanese Industrial Standards Committee (JISC)

JIS P 8148:2001 Paper, board and pulps -- Measurement of diffuse blue reflectance factor (ISO brightness)
JIS P 8254:2013 Pulp and paper.Determination of the effective residual ink concentration (ERIC number) by infrared reflectance measurement

European Committee for Standardization (CEN)

EN 13745:2004 Surfaces for sports areas - Determination of specular reflectance
EN ISO 489:2022 Plastics - Determination of refractive index (ISO 489:2022)

BELST

STB 8062-2016 System for ensuring uniformity of measurements of the Republic of Belarus. Measures of coefficients of directed transmittance, diffuse and specular reflections, optical density, color coordinates and chromaticity. Methods of verification

International Electrotechnical Commission (IEC)

IEC 61580-9:1996 Methods of measurement for waveguides - Part 9: Reflection coefficient at rectangular waveguide interfaces
IEC 60169-1-1:1987 Radio-frequency connectors. Part 1 : General requirements and measuring methods. Section One: Electrical tests and measuring procedures: Reflection factor

American Society for Testing and Materials (ASTM)

ASTM RR-E12-2000 2020 E0810-Test Method for Coefficient of Retroreflection of Retroreflective Sheeting Utilizing the Coplanar Geometry
ASTM E2444-05 Terminology Relating to Measurements Taken on Thin, Reflecting Films
ASTM E1477-98a(2022) Standard Test Method for Luminous Reflectance Factor of Acoustical Materials by Use of Integrating-Sphere Reflectometers
ASTM E1477-98a(2017) Standard Test Method for Luminous Reflectance Factor of Acoustical Materials by Use of Integrating-Sphere Reflectometers
ASTM E1477-98A(2017)e1 Standard Test Method for Luminous Reflectance Factor of Acoustical Materials by Use of Integrating-Sphere Reflectometers
ASTM E810-03 Standard Test Method for Coefficient of Retroreflection of Retroreflective Sheeting Utilizing the Coplanar Geometry
ASTM E810-94(2000) Standard Test Method for Coefficient of Retroreflection of Retroreflective Sheeting Utilizing the Coplanar Geometry
ASTM E810-03(2008) Standard Test Method for Coefficient of Retroreflection of Retroreflective Sheeting Utilizing the Coplanar Geometry
ASTM E810-03(2013) Standard Test Method for Coefficient of Retroreflection of Retroreflective Sheeting Utilizing the Coplanar Geometry
ASTM E1696-95b(2001) Standard Test Method for Field Measurement of Raised Retroreflective Pavement Markers Using a Portable Retroreflectometer
ASTM E1696-95b Standard Test Method for Field Measurement of Raised Retroreflective Pavement Markers Using a Portable Retroreflectometer
ASTM E810-01 Standard Test Method for Coefficient of Retroreflection of Retroreflective Sheeting Utilizing the Coplanar Geometry
ASTM E1696-15 Standard Test Method for Field Measurement of Raised Retroreflective Pavement Markers Using a Portable Retroreflectometer

TH-TISI

TIS 1353.5-1998 Standard test methods for paper and paper board.part 5: measurement of diffuse reflectance factor

American National Standards Institute （ANSI)

ANSI/SCTE 144-2012 Test Procedure for Measuring Transmission and Reflection
ANSI/IES LM-20-20 PHOTOMETRY OF REFLECTOR TYPE LAMPS

International Commission on Illumination (CIE)

CIE 130-1998 Practical Methods for the Measurement of Reflectance and Transmittance