Reflectance and reflection coefficient

Reflectance and reflection coefficient, Total:259 items.

The international standard classification for "Reflectance and reflection coefficient" includes: Motion picture equipment , R.F. connectors , Glass products .

The Chinese standard classification for "Reflectance and reflection coefficient" includes: Technical Management , Projection equipment and its accessory , Connector , Industrial technical glass .

Professional Standard - Chemical Industry

HG/T 5676-2020 Silver reflective film with high reflectivity
HG/T 4915-2016 White reflective films-Determination of reflectance

Military Standard of the People's Republic of China-General Armament Department

GJB 5023.2-2003(XG1-2015) Test Methods for Reflectivity and Emissivity of Materials and Coatings Part 2: Emissivity Modification Sheet 1-2015
GJB 5023.1A-2012 The measurement method for reflectivity and emissivity of material and coating.Part 1: Reflectivity
GJB 5023.1-2003 Test methods for reflectivity and emissivity of materials and coatings Part 1: Reflectivity
GJB 5023.2-2003 Test methods for reflectivity and emissivity of materials and coatings Part 2: Emissivity

Professional Standard - Electron

SJ 381-1973 Measurement of frequency temperature coefficient of reflex klystrons
SJ 363-1973 Measurement of reflector total current, reflector ion current and reflector leakage current of reflex klystrons
SJ 377-1973 Measurement of frequency drift coefficient of reflex klystrons

Hebei Provincial Standard of the People's Republic of China

DB13/T 2542-2017 Test procedure for solar radiation reflectivity of pavement

Taiwan Provincial Standard of the People's Republic of China

CNS 12381-1988 Method of Test on Transmittance and Reflectance for Daylight and Solar Radiation and Solar Heat Gain Coefficient of Flat Glass
CNS 13032-1992 Solar Reflective Glass
CNS 3261-1994 Reflection Lamps

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

JJF 1232-2009 Calibration Specification for Reflectometers
JJF 1966-2022 Calibration Specification for Reflectivity of Radar Cross Section Method Materials Measuring System
JJF(建材) 160-2019 Calibration specification for photothermal mirror reflectance measuring instrument
JJF 1747-2019 Calibration Specification of Retroreflection Coefficient Meters for Motor Vehicle's Reflecting Marking

未注明发布机构

FORD FLTM EU-BO 022-1-2000 TEST METHOD FOR LUMINOUS REFLECTANCE OF MIRRORS

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

GB/T 33234-2016 Reflectance test method of reflective glass mirror for concentrated solar power system
GB/T 13982-2011 The reflective and transmitting projection screens
GB/T 13982-2011/XG1-2015 Reflective and transmissive projection screens
GB/T 36540-2018(英文版) VIS SWIR spectral reflectivity measurement of water
GB/T 13982-2005 The reflective and transmitting projection screens
GB/T 13982-2011(XG1-2015) Reflective and transmissive projection screens
GB/T 14557-1993 Electrical tests and measuring procedures for ridio-frequency connectors: Reflection factor
GB/T 13982-2022 Reflective and transmitting projection screens

Professional Standard - Nuclear Industry

EJ/T 863-1994 Determination of Uranium Mineral Reflectance by Photoelectric Method

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 ISO 2469:2024 Paper, board and pulps - Measurement of diffuse radiance factor (diffuse reflectance factor)
NF EN 17190:2018 Flexible waterproofing sheets - Solar Reflectance Index
NF ISO 22891:2013 Paper - Determination of transmittance by measuring diffuse reflectance
NF A91-421:1988 SURFACE TREATMENTS. ANODIZED ALUMINIUM AND ALUMINIUM ALLOYS. MEASUREMENT OF REFLECTANCE CHARACTERISTICS OF ALUMINIUM SURFACES USING INTEGRATING SPHERE INSTRUMENTS.
NF G52-052*NF EN ISO 17502:2013 Leather - Determination of surface reflectance
NF D60-051-6*NF EN 13721:2023 Furniture - Assessment of the surface reflectance
NF D60-051-6*NF EN 13721:2005 Furniture - Measurement of the surface reflectance.
NF EN 13721:2023 Furniture - Assessment of the surface reflectance
NF EN ISO 17502:2013 Leather - Determination of surface reflectance
NF EN ISO 22969:2020 Paints and varnishes - Determination of solar reflection
NF A91-420:1988 Surface treatments. Anodized aluminium and aluminium alloys. Specular reflectance at 45 degrees. Total reflectance. Image clarity.
NF Q03-039-1:2009 Paper, board and pulps - Measurement of diffuse blue reflectance factor - Part 1 : indoor daylight conditions (ISO brightness).
NF ISO 15368:2021 Optics and photonics - Measurement of the reflection factor of flat surfaces and the transmittance of parallel plane elements
NF EN 61290-5-3:2002 Optical fiber amplifiers - Basic specification - Part 5-3: test methods for reflectance parameters - Reflectance tolerance using an electrical spectrum analyzer
NF C57-805-2*NF EN 62805-2:2017 Method for measuring photovoltaic (PV) glass - Part 2 : Measurement of transmittance and reflectance
NF EN 13745:2004 Sports floors - Determination of specular reflectance
NF S10-049*NF ISO 15368:2021 Optics and photonics - Measurement of reflectance of plane surfaces and transmittance of plane parallel elements
NF EN 62805-2:2017 Photovoltaic (PV) glass measurement method - Part 2: measurement of transmittance and reflectance

SE-SIS

SIS 13 61 04-1962 Method of test for reflectivity and voeffivicnt of scatter of white porcelain enamels
SIS SS-ISO 7669:1988 Anodized aluminium and its alloys — Measurement of total reflectivity using a photoelectric reflectometer

American Society for Testing and Materials (ASTM)

ASTM C347-57(1983)e1 Method of Test for Reflectivity and Coefficient of Scatter of White Porcelain Enamels
ASTM C1864-17e1 Standard Test Method for Determination of Solar Reflectance of Directionally Reflective Material Using Portable Solar Reflectometer
ASTM C1864-17(2025) Standard Test Method for Determination of Solar Reflectance of Directionally Reflective Material Using Portable Solar Reflectometer
ASTM C1864-17(2022) Standard Test Method for Determination of Solar Reflectance of Directionally Reflective Material Using Portable Solar Reflectometer
ASTM C1864-17 Standard Test Method for Determination of Solar Reflectance of Directionally Reflective Material Using Portable Solar Reflectometer
ASTM C523-68(1987) Method of Test for Light Reflectance of Acoustical Materials by the Integrating Sphere Reflectometer
ASTM E424-71(2007) Standard Test Methods for Solar Energy Transmittance and Reflectance (Terrestrial) of Sheet Materials
ASTM E424-71(2015) Standard Test Methods for Solar Energy Transmittance and Reflectance (Terrestrial) of Sheet Materials
ASTM RR-E12-2000 2020 E0810-Test Method for Coefficient of Retroreflection of Retroreflective Sheeting Utilizing the Coplanar Geometry
ASTM E424-71 Standard Methods of Test for Solar Energy Transmittance and Reflectance (Terrestrial) of Sheet Materials
ASTM E424-71(1993) Standard Test Methods for Solar Energy Transmittance and Reflectance (Terrestrial) of Sheet Materials
ASTM E1477-98a(2022) Standard Test Method for Luminous Reflectance Factor of Acoustical Materials by Use of Integrating-Sphere Reflectometers
ASTM E971-88(1996)e1 Standard Practice for Calculation of Photometric Transmittance and Reflectance of Materials to Solar Radiation
ASTM E971-11(2019) Standard Practice for Calculation of Photometric Transmittance and Reflectance of Materials to Solar Radiation
ASTM E971-88(2003) Standard Practice for Calculation of Photometric Transmittance and Reflectance of Materials to Solar Radiation
ASTM E306-71(1976)e1 Method for Absolute Calibration of Reflectance Standards
ASTM E97-82(1987) Standard Test Method for Reflectance Factor and Color by Spectrophotometry Using Hemispherical Geometry
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

Association of German Mechanical Engineers

VDI/VDE 5575 BLATT 4:2018 X-ray optical systems — X-ray mirrors and X-ray mirror systems — Total reflection and multilayer mirrors
VDI/VDE 5575 BLATT 4-2018 X-ray optical systems - X-ray mirrors and X-ray mirror systems - Total reflection mirrors and multilayer mirrors
VDI/VDE 5575 BLATT 4-2017 X-ray optical systems - X-ray mirrors and X-ray mirror systems - Total reflection mirrors and multilayer mirrors
VDI/VDE 5575 Blatt 6-2011 X-ray optical systems - Reflection zone plates
VDI/VDE 5575 BLATT 6-2017 Roentgenoptische Systeme - Reflexionszonenplatten
VDI/VDE 5575 Blatt 6-2009 Roentgenoptische Systeme - Reflexionszonenplatten
VDI VDE 5575 Blatt 6-2018 X-ray optical systems Reflection zone plates
VDI/VDE 5575 BLATT 6:2018 X-ray optical systems — reflection zone plates
VDI/VDE 5575 BLATT 6-2018 X-ray optical systems - Reflexion zone plates

British Standards Institution (BSI)

BS ISO 2469:2014 Paper, board and pulps. Measurement of diffuse radiance factor (diffuse reflectance factor)
BS ISO 22891:2013 Paper. Determination of transmittance by diffuse reflectance measurement
11/30196205 DC BS ISO 2469. Paper, board and pulps. Measurement of diffuse radiance factor (diffuse reflectance factor)
BS EN 13721:2004(2009) Furniture — Assessment of the surface reflectance
BS ISO 22891:2007 Paper. Determination of transmittance by diffuse reflectance measurement
BS ISO 15368:2001 Optics and optical instruments - Measurement of reflectance of plane surfaces and transmittance of plane parallel elements
BS ISO 2469:2024 Paper, board and pulps. Measurement of diffuse radiance factor (diffuse reflectance factor)
BS ISO 26723:2020 Plastics. Determination of total luminous transmittance and reflectance
BS EN ISO 17502:2013 Leather. Determination of surface reflectance
BS EN 62805-2:2017 Method for measuring photovoltaic (PV) glass. Measurement of transmittance and reflectance
BS ISO 22969:2019 Paints and varnishes. Determination of solar reflectance
BS AU 170:1979 Methods for measurement of reflectance of rear view mirrors
BS EN ISO 10545-18:2022 Ceramic tiles - Determination of Light Reflectance Value (LRV)
BS ISO 2469:2007 Paper, board and pulps - Measurement of diffuse radiance factor
BS EN ISO 22969:2020 Paints and varnishes. Determination of solar reflectance
BS AU 170:1979(2000) Methods for Measurement of reflectance ofrear view mirrors
BS ISO 6742-2:2023 Cycles. Lighting and retro-reflective devices - Retro-reflective devices
BS ISO 6742-2:2015+A1:2018 Cycles. Lighting and retro-reflective devices - Retro-reflective devices
25/30439041 DC Draft BS EN 62862-3-5 Laboratory reflectance measurement of concentrating solar thermal reflectors
BS EN ISO 489:1999 Plastics - Determination of refractive index
22/30439263 DC BS ISO 2469. Paper, board and pulps. Measurement of diffuse radiance factor (diffuse reflectance factor)
19/30368985 DC BS ISO 26723. Plastics. Determination of total luminous transmittance and reflectance
BS ISO 13142:2021 Optics and photonics. Lasers and laser-related equipment. Cavity ring-down method for high-reflectance and high-transmittance measurements
05/30103541 DC ISO 22891. Paper. Determination of transmittance by diffuse reflectance measurement
BS ISO 13142:2015 Electro-optical systems. Cavity ring-down technique for high-reflectance measurement
BS ISO 15368:2021 Optics and photonics. Measurement of reflectance of plane surfaces and transmittance of plane parallel elements

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 7669:1986 Anodized aluminium and aluminium alloys — Measurement of total reflectivity using a photoelectric reflectometer
ISO 22891:2013 Paper - Determination of transmittance by diffuse reflectance measurement
ISO 26723:2020 Plastics — Determination of total luminous transmittance and reflectance
ISO 15368:2021 Optics and optical instruments — Measurement of reflectance of plane surfaces and transmittance of plane parallel elements
ISO 17502:2013 Leather.Determination of surface reflectance
ISO 17502:2013 | IULTCS/IUF 472 Leather — Determination of surface reflectance
ISO 22969:2019 Paints and varnishes — Determination of solar reflectance
ISO 6742-2:2015 Cycles - Lighting and retro-reflective devices - Part 2: Retro-reflective devices
ISO 489:1999 Plastics - Determination of refractive index
ISO 13142:2015 Electro-optical systems - Cavity ring-down technique for high-reflectance measurement

Standard Association of Australia （SAA）

AS 1680G:1978 Reflectance gauge

Society of Automotive Engineers (SAE)

SAE J594_199412 Reflex Reflectors
SAE J594D-1967 REFLEX REFLECTORS
SAE J594C-1965 REFLEX REFLECTORS
SAE J594_200312 Reflex Reflectors
SAE J594_198905 Reflex Reflectors
SAE J594-1989 REFLEX REFLECTORS
SAE J594-1994 REFLEX REFLECTORS
SAE J594_201002 Reflex Reflectors
SAE J594_201806 Reflex Reflectors
SAE J594E_197003 Reflex Reflectors
SAE J594_200311 Reflex Reflectors
SAE J594F_197701 Reflex Reflectors
SAE J594E-1970 REFLEX REFLECTORS
SAE J594C_196502 Reflex Reflectors
SAE J594D_196703 Reflex Reflectors
SAE J594_199507 Reflex Reflectors
SAE J594-1995 Reflex Reflectors
SAE J594-2018 Reflex Reflectors
SAE J594-2010 Reflex Reflectors
SAE J594F-1977 Reflex Reflectors
SAE J594-2003 Reflex Reflectors
SAE AIR6552/2-2021 High-Resolution Optical Reflectometry Network End-to-End Data Link Evaluation System

GCC Standardization Organization

GSO ISO 2469:2015 Paper, board and pulps -- Measurement of diffuse radiance factor (diffuse reflectance factor)
GSO ISO 22891:2014 Paper -- Determination of transmittance by diffuse reflectance measurement
GSO ISO 17502:2021 Leather — Determination of surface reflectance
GSO IEC/TR 62316:2014 Guidance for the interpretation of OTDR backscattering traces
GSO IEC 62805-2:2021 Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance

International Commission on Illumination (CIE)

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

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 ISO 6742.2:2024 Cycles - Lighting and retro-reflective devices, Part 2: Retro-reflective devices
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 1906.1:2017 Retroreflective materials and devices for road traffic control purposes - Retroreflective sheeting

Korean Agency for Technology and Standards (KATS)

KS M ISO 22891:2009 Paper-Determination of transmittance by diffuse reflectance measurement
KS R 5050-2014(2019) Warning reflex reflectors for automobiles
KS M ISO 2469:2021 Paper, board and pulps — Measurement of diffuse radiance factor (diffuse reflectance factor)
KS M ISO 2469-2021 Paper, board and pulps — Measurement of diffuse radiance factor (diffuse reflectance factor)
KS C 7515-2013 Reflector lamps
KS C 7515-1987 Reflector lamps
KS C 7515-1982 Reflector lamps
KS M ISO 2469:2009 Paper, board and pulps-Measurement of radiance factor
KS C 7515-2003(2008) Reflector lamps
KS M ISO 3688-2017 Pulps — Preparation of laboratory sheets for the measurement of diffuse blue reflectance factor (ISO brightness)
KS M 5987-2023 Test method for solar radiation reflectance of heat shielding paint
KS L 2014-2010(2020) Solar reflective glass
KS M 5506-2021 Testing method for infrared reflectance (from spectrophotometric date)
KS M ISO 2470-2:2019 Paper, board and pulps — Measurement of diffuse blue reflectance factor — Part 2: Outdoor daylight conditions(D65 brightness)
KS M ISO 489:2007 Plastics－Determination of refractive index
KS M 5987-2018 Test method for solar radiation reflectance of heat shielding paint
KS M ISO 2470-2-2019 Paper, board and pulps — Measurement of diffuse blue reflectance factor — Part 2: Outdoor daylight conditions(D65 brightness)

Ente Nazionale Italiano di Unificazione

EC 1-2017 UNI ISO 2469:2015 Paper, board and pulps - Measurement of diffuse radiance factor (diffuse reflectance factor)
UNI EN 13721:2004 Furniture - Assessment of the surface reflectance
UNI EN ISO 17502:2013 Leather - Determination of surface reflectance
UNI EN 13721:2023 Furniture - Assessment of the surface reflectance
UNI EN 12373-11:2002 Aluminium and aluminium alloys - Anodizing - Measurement of specular reflectance and specular gloss of anodic oxidation coatings at angles of 20°, 45°, 60° or 85°
UNI ISO 6742-2:2023 Cycles - Lighting and retro-reflective devices - Part 2: Retro-reflective devices

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
SANS 513:2005 Retro-reflectors (reflex reflectors)

Illuminating Engineering Society of North America

IESNA LM-44-1990 Approved Method for Total and Diffuse Reflectometry

German Institute for Standardization

DIN EN 17190:2018 Flexible sheets for waterproofing - Solar Reflectance Index
DIN EN 13721:2023 Furniture - Assessment of the surface reflectance
DIN EN 13721:2023-07 Furniture - Assessment of the surface reflectance; German version EN 13721:2023
DIN EN 17190:2018-12 Flexible sheets for waterproofing - Solar Reflectance Index; German version EN 17190:2018
DIN EN 13721:2021 Furniture - Assessment of the surface reflectance; German and English version prEN 13721:2021
DIN EN ISO 17502:2013-08 Leather - Determination of surface reflectance (ISO 17502:2013); German version EN ISO 17502:2013
DIN EN 17190 E:2017 Draft Document - Flexible sheets for waterproofing - Solar Reflectance Index; German and English version prEN 17190:2017
DIN EN 17190 E:2017-12 Flexible sheets for waterproofing - Solar Reflectance Index
DIN EN ISO 22969:2021-02 Paints and varnishes - Determination of solar reflectance (ISO 22969:2019); German version EN ISO 22969:2020
DIN EN 13721 E:2021 Draft Document – Furniture – Assessment of the surface reflectance; German and English version prEN 13721:2021
DIN EN 13721:2021-11 Draft Document - Furniture - Assessment of the surface reflectance; German and English version prEN 13721:2021
DIN EN ISO 17502 E:2012-01 Determination of leather surface reflectance (draft)

Japanese Industrial Standards Committee (JISC)

JIS Z 9117:2011 Retroreflective materials
JIS D 5713:1979 Warning reflex reflectors for automobiles
JIS R 3106:1998 Testing method on transmittance, reflectance and emittance of flat glasses and evaluation of solar heat gain coefficient
JIS P 8152:2005 Paper, board and pulps -- Measurement of diffuse reflectance factor
JIS R 3106:2019 Testing method for transmittance, reflectance and emissivity of flat glass and calculation of total solar energy transmittance of glazing
JIS C 7525:1992 Reflector lamps
JIS T 7308:1988 Refractor heads

Spanish Association for Standardization (UNE)

UNE 135350:2006 Vertical signs. Determination of photometric characteristics. Retroreflection coefficient of retroreflective materials.
AENOR UNE 135350:2006 Vertical signage. Determination of photometric characteristics. Retroreflection coefficient of retroreflective materials.
UNE-EN 13721:2024 Furniture - Assessment of the surface reflectance
UNE-EN 17190:2020 Flexible sheets for waterproofing - Solar Reflectance Index
UNE-EN 13721:2004 Furniture - Assessment of the surface reflectance
UNE 57060:2003 Paper, board and pulps - Measurement of diffuse reflectance factor.
UNE-EN ISO 22969:2021 Paints and varnishes - Determination of solar reflectance (ISO 22969:2019)
UNE-EN 62805-2:2017 Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance (Endorsed by Asociación Española de Normalización in October of 2018.)
UNE-EN 61290-5-3:2002 Optical fibre amplifiers - Basic specification -- Part 5-3: Test methods for reflectance parameters - Reflectance tolerance using an electrical spectrum analyser. (Endorsed by AENOR in October of 2002.)

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 22891:2016 Paper -- Determination of transmittance by diffuse reflectance measurement
BH GSO ISO 17502:2022 Leather — Determination of surface reflectance
BH GSO IEC 62805-2:2022 Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance

AWS - American Welding Society

ULR-1976 ULTRAVIOLET REFLECTANCE OF PAINT

American Welding Society (AWS)

AWS URP-1976 Ultraviolet Reflectance of Paints

Standards Norway

NS-EN 17190:2018 Flexible sheets for waterproofing — Solar Reflectance Index
NS-EN 13721:2004 Furniture — Assessment of the surface reflectance
NS 4830-1982 Paper, board and pulps - Measurement of diffuse reflectance factor

Danish Standards Foundation

DANSK DS/EN 13721:2004 Furniture – Assessment of the surface reflectance
DANSK DS/EN 17190:2018 Flexible sheets for waterproofing – Solar Reflectance Index
DANSK DS/EN ISO 17502:2013 Leather - Determination of surface reflectance
DS/EN ISO 17502:2013 Leather - Determination of surface reflectance
DS/EN 13721:2004 Furniture - Assessment of the surface reflectance
DANSK DS/ISO 22969:2019 Paints and varnishes – Determination of solar reflectance
DANSK DS/EN 61290-5-3:2002 Optical fibre amplifiers - Basic specification - Part 5-3: Test methods for reflectance parameters - Reflectance tolerance using an electrical spectrum analyser
DANSK DS/EN 62805-2:2017 Method for measuring photovoltaic (PV) glass – Part 2: Measurement of transmittance and reflectance

CZ-CSN

CSN 44 1343-1987 Solid fuels. Determination of reflectance
CSN 56 0176 Cast.6-1978 Testing methods for starch. determination of reflection factor

FI-SFS

SFS 4409-1979 HEIJASTIMET. JALANKULKIJAN HEIJASTIMIEN VAATIMUKSET
SFS 4410-1979 Reflector. Test methods for pedestrian reflectors

Swedish Institute for Standards

SS-ISO 2469:2024 Paper, board and pulps — Measurement of diffuse radiance factor (diffuse reflectance factor) (ISO 2469:2024, IDT)
SS-EN 12898:2019 Glass in building - Determination of the emissivity
SS-EN 13721:2023 Furniture - Assessment of the surface reflectance
SS-EN 62805-2:2018 Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance

U.S. Military Regulations and Norms

ARMY MIL-F-48616/100 NOTICE 1-1997 COATING, LOW REFLECTANCE, ORDINARY REQUIREMENTS FOR

Lithuanian Standards Office

LST EN 13721-2004 Furniture - Assessment of the surface reflectance

European Committee for Standardization (CEN)

prEN 13721-2021 Furniture - Assessment of the surface reflectance
EN ISO 17502:2013 Leather - Determination of surface reflectance
EN ISO 22969:2020 Paints and varnishes - Determination of solar reflectance (ISO 22969:2019)
EN ISO 489:2022 Plastics - Determination of refractive index (ISO 489:2022)

Military Standards (MIL-STD)

MIL MIL-F-48616/100-1977 COATING, LOW REFLECTANCE, ORDINARY REQUIREMENTS FOR

NL-NEN

NEN 1843-1972 Measurement of diffuse reflectance of paper and board

ECIA - Electronic Components Industry Association

TEP105-12-1987 Test Method for Tube Face Reflectivity

Magyar Szabványügyi Testület

MNOSZ 11998-1953 Reflection hammer

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

BR-ABNT

ABNT NBR 15426-2020 Road vertical signs - Method for field measurement of retroreflectivity using a portable retroreflectometer

Canadian General Standards Board （CGSB)

CGSB 1-GP-71 METH 39.1-1980 Methods of Testing Paints and Pigments Reflectance

IT-UNI

UNI EN ISO 22969:2021 Paints and varnishes - Determination of solar reflectance

International Telecommunication Union (ITU)

ITU-R RAPPORT 1008-1 FRENCH-1990 REFLECTION FROM THE SURFACE OF THE EARTH
ITU-R INFORME 1008-1 SPANISH-1990 REFLECTION FROM THE SURFACE OF THE EARTH REFLECTION IN THE SURFACE OF THE TIERRA

American National Standards Institute （ANSI)

ANSI/TAPPI T1214 sp-2012 Interrelation of reflectance, R0; reflectivity, R8; TAPPI opacity, C0.89; scattering, s; and absorption, k
ANSI/ASTM D4323:1992 Test Method for Hydrogen Sulfide in the Atmosphere by Rate of Change of Reflectance

The American Road & Transportation Builders Association

AASHTO TP 111-2014(2016) Standard Method of Test for Measuring Retroreflectivity of Pavement Marking Materials Using a Mobile Retroreflectivity Unit
AASHTO TP 111-2014(2021) Standard Method of Test for Measuring Retroreflectivity of Pavement Marking Materials Using a Mobile Retroreflectivity Unit

Bureau of Indian Standards

IS/ISO 2470-2-2008 Paper, Board and Pulps —— Measurement of Diffuse Blue Reflectance Factor Part 2 Outdoor Daylight Conditions (D65 Brightness)

US-FCR

FCR NE-M-12-4T-1972 REFLECTIVE INSULATION
FCR NE-M-12-4T (1)-1974 REFLECTIVE INSULATION

GM Holden Ltd

HOLDEN HN 2284-2000 Thermal Reflective Sleeve

Gosstandart of Russia

GOST 30116-1994 Paper, board and pulpe. Measurement of duffuse reflectance factor
GOST R ISO 12509-2010 Earth-moving machinery. Lighting, signalling and marking lights, and reflex-reflector devices
GOST ISO 22969-2021 Paint and varnish materials. Determination of the solar reflectance coefficient

Comitato Elettrotecnico Italiano

CEI EN 62805-2:2018 Method for measuring photovoltaic (PV) glass Part 2: Measurement of transmittance and reflectance

Indonesia Standards

SNI 14-4750-1998 Reflective glass by pyrolize process

Electronic Components, Assemblies and Materials Association

ECA TEP105-12-1987 Test Method for Tube Face Reflectivity

International Electrotechnical Commission (IEC)

IEC 62805-2:2017 Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance

Others: Transmittance and Reflectance,Diffuse and Specular Reflectance Coefficients,Paper, board and pulp - measurement of diffuse reflectance,reflectance reflectance,Reflection Coefficient and Reflection Loss,Specular and Diffuse Reflectance,reflectance reflectance,Reflectance and Absorptivity,Transmittance and Reflectance,Reflectivity and Transmittance,Reflectivity of Aluminum and Titanium,Reflectance and reflection coefficient,Transmittance and Reflectance Measurements,Laser and laser-related equipment optical cavity ring-down high reflectivity measurement method,Reflectance and Reflection Coefficient,reflectivity reflection coefficient,Albedo and Diffuse Albedo,Reflectivity and emissivity