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Database: 365,228(8 Aug 2026)

UV Diffuse Reflection

UV Diffuse Reflection, Total:115 items.

The international standard classification for "UV Diffuse Reflection" includes: Paper and board , Occupational safety. Industrial hygiene , Optics and optical measurements , Geology. Meteorology. Hydrology .

The Chinese standard classification for "UV Diffuse Reflection" includes: Papermaking in general , Labor sanitation , Inorganic chemicals in general , Meteorology .


国家质量监督检验检疫总局

  • SN/T 4668-2016 Textiles for import and export一Qualitative analysis of fiber- Natural colored cotton-UV-Vis diffuse reflectance spectroscopy method

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

  • GB/T 21096-2007 Method of measuring and specifying the UV-radiation of ultraviolet lamps used for sun-tanning
  • GB/T 37131-2018e Nanotechnologies—Test method of semiconductor nanopowder using UV-Vis diffuse reflectance spectroscopy
  • GB/T 2679.1-2013 Paper―Determination of transmittance―Diffuse reflectance measurement
  • GB/T 7973-2003 Paper, board and pulps - Measurement of diffuse reflectance factor(Diff/Geometry)
  • GB/T 7975-2005 Paper and board-Determination of color(diffuse reflectance method)
  • GB/T 37131-2018(英文版) Nanotechnology - Testing method of UV-visible diffuse reflectance spectrum of semiconductor nanopowder materials
  • GB 18528-2001 Occupational exposure limit of ultraviolet radiation in the work environment
  • GB/T 7974-2013 Paper,board and pulps—Measurement of diffuse blue reflectance factor—D65 brightness(Diff/ Geometry,Outdoor daylight conditions)
  • GB/T 21245-2007 Paper and board—Determination of color(C/2° diffuse reflectance method)

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 40969-2021 Paper and board—Determination of colour (D50/2°diffuse reflectance method)
  • GB/T 37131-2018 Nanotechnologies—Test method of semiconductor nanopowder using UV-Vis diffuse reflectance spectroscopy
  • GB/T 2679.1-2020 Paper—Determination of transmittance—Diffuse reflectance measurement

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

  • GJB 3260-1998 General specifications for diffuse reflection false targets

Tianjin Provincial Standard of the People's Republic of China

  • DB12/T 955-2020 Determination of Nitrogen and Phosphorus in Dairy Farm Dung Water by Near Infrared Diffuse Reflectance Spectrometry

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

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

  • JJF 1601-2016 Calibration Specification for Spectrophotometers for Diffuse Reflectance Measurement

Group Standards of the People's Republic of China

  • T/GZTPA 0005-2020 Determination of the main chemical constituents in Guizhou green tea by Near-infrared diffuse reflectance spectroscopy
  • T/CECS G:D76-01-2023 Specification for technical application of diffuse reflective materials in highway tunnels
  • T/GZTSS 1-2021 Method for determination of theanine,theobromine constituents in tea by Near-infrared diffuse reflectance spectroscopy

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

Professional Standard - Education

American Welding Society (AWS)

AWS - American Welding Society

  • ULR-1976 ULTRAVIOLET REFLECTANCE OF PAINT

Association Francaise de Normalisation

  • NF Q03-038*NF ISO 2469:2014 Paper, board and pulps - Measurement of diffuse radiance factor (diffuse reflectance factor)
  • NF ISO 2469:2014 Paper, cardboard and pulp - Measurement of diffuse radiance factor (diffuse reflectance factor)
  • NF ISO 22891:2013 Paper - Determination of transmittance by measuring diffuse reflectance
  • NF Q03-059:1975 Paper, board and pulps . Use of the perfect reflecting diffuser as ultimate reference in the measurement of brightness and diffuse reflectance factor.
  • NF Q03-058:1983 Paper and board tests. Assessment of the contribution of fluorescence in the measurement of the diffuse blue reflectance factor.
  • NF Q03-104-2:2009 Paper and board - Determination of colour by diffuse reflectance - Part 2 : outdoor daylight conditions (D65/10 o).
  • NF Q03-104-2*NF ISO 5631-2:2016 Paper and board - Determination of colour by diffuse reflectance - Part 2 : outdoor daylight conditions (D65/10o)
  • NF Q50-012:1983 Cellulose. Measurement of diffuse blue reflectance factor of pulps.
  • NF Q03-104-2:2014 Paper and board - Determination of colour by diffuse reflectance - Part 2 : outdoor daylight conditions (D65/10o)
  • NF Q03-106*NF ISO 22891:2013 Paper - Determination of transmittance by diffuse reflectance measurement
  • NF Q03-038:2007 Paper, board and pulps - Measurement of diffuse radiance factor.
  • NF ISO 5631-2:2022 Paper and cardboard - Determination of color by diffuse reflectance - Part 2: Outdoor daylight conditions (D65/10o)

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 5631-2:2022 Paper and board. Determination of colour by diffuse reflectance. Outdoor daylight conditions (D65/10°)
  • 22/30439263 DC BS ISO 2469. Paper, board and pulps. Measurement of diffuse radiance factor (diffuse reflectance factor)
  • BS ISO 5631-2:2009 Paper and board. Determination of colour by diffuse reflectance. Outdoor daylight conditions (D65/10°)
  • BS ISO 5631-2:2015 Paper and board. Determination of colour by diffuse reflectance. Outdoor daylight conditions (D65/10 )
  • BS ISO 5631-2:2014 Paper and board. Determination of colour by diffuse reflectance. Outdoor daylight conditions (D65/10 )
  • BS ISO 2469:2007 Paper, board and pulps - Measurement of diffuse radiance factor
  • BS ISO 5631:2001 Paper and board - Determination of colour (C/2 °) - Diffuse reflectance method
  • BS ISO 22891:2013 Paper. Determination of transmittance by diffuse reflectance measurement

Illuminating Engineering Society of North America

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 5498-1983 Test methods for diffuse reflexibility at 45° of paints
  • 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 22891:2014 Paper — Determination of transmittance by diffuse reflectance mesurement
  • KS M ISO 5631-2:2022 Paper and board — Determination of colour by diffuse reflectance — Part 2: Outdoor daylight conditions(D65/10°)
  • KS M ISO 22891:2020 Paper — Determination of transmittance by Paper — Determination of transmittance by
  • KS M ISO 2469:2009 Paper, board and pulps-Measurement of radiance factor
  • KS M ISO 5631-2012 Paper and board-Determination of colour(C/2 degrees)- Diffuse reflectance method
  • KS C IEC 61228:2001 Method of measuring and specifying the UV-radiation of ultraviolet lamps used for sun-tanning
  • KS C IEC 61228:2013 Method of measuring and specifying the UV-radiation of ultraviolet lamps used for sun-tanning
  • KS M ISO 5631-2:2011 Paper and board-Determination of colour by diffuse reflectance-Part 2:Outdoor daylight conditions (D65/10°)
  • KS M ISO 22891:2009 Paper-Determination of transmittance by diffuse reflectance measurement
  • KS M ISO 5631-2:2016 Paper and board-Determination of colour by diffuse reflectance-Part 2:Outdoor daylight conditions (D65/10°)

KR-KS

  • KS M ISO 2469-2021 Paper, board and pulps — Measurement of diffuse radiance factor (diffuse reflectance factor)
  • 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 5631-2-2022 Paper and board — Determination of colour by diffuse reflectance — Part 2: Outdoor daylight conditions(D65/10°)
  • KS M ISO 22891-2020 Paper — Determination of transmittance by Paper — Determination of transmittance by
  • KS M ISO 3688-2017 Pulps — Preparation of laboratory sheets for the measurement of diffuse blue reflectance factor (ISO brightness)
  • KS M ISO 5631-2-2016 Paper and board-Determination of colour by diffuse reflectance-Part 2:Outdoor daylight conditions (D65/10°)
  • KS M ISO 5631-2007 Paper and board-Determination of colour(C/2 degrees)- Diffuse reflectance method

International Organization for Standardization (ISO)

  • ISO/DIS 2469:2023 Paper, board and pulps — Measurement of diffuse radiance factor (diffuse reflectance factor)
  • ISO 2469:2014 Paper, board and pulps - Measurement of diffuse radiance factor (diffuse reflectance factor)
  • ISO 5631-2:2015 Paper and board - Determination of colour by diffuse reflectance - Part 2: Outdoor daylight conditions (D65/10 degrees)
  • ISO 2469:1994 Paper, board and pulps - Measurement of diffuse reflectance factor
  • ISO 5631-2:2008 Paper and board - Determination of colour by diffuse reflectance - Part 2: Outdoor daylight conditions (D65/10 degrees)
  • ISO 5631-2:2014 Paper and board - Determination of colour by diffuse reflectance - Part 2: Outdoor daylight conditions (D65/10 degrees)
  • ISO 2469:1977 Paper, board and pulps; Measurement of diffuse reflectance factor
  • ISO 5631-2:2022 Paper and board — Determination of colour by diffuse reflectance — Part 2: Outdoor daylight conditions (D65/10°)
  • ISO 22891:2013 Paper - Determination of transmittance by diffuse reflectance measurement
  • ISO 3688:1977 Pulps; Measurement of diffuse blue reflectance factor (ISO brightness)
  • ISO 5631:2000 Paper and board - Determination of colour (C/2°) - Diffuse reflectance method
  • ISO 22891:2007 Paper - Determination of transmittance by diffuse reflectance measurement

SCC

  • AWWA WQTC62408 Low UV Transmittance Onsite Reactor Validation
  • BS ISO 5631-2:2008 Paper and board. Determination of colour by diffuse reflectance-Outdoor daylight conditions (D65/10°)
  • 11/30196205 DC BS ISO 2469. Paper, board and pulps. Measurement of diffuse radiance factor (diffuse reflectance factor)
  • BS ISO 22891:2007 Paper. Determination of transmittance by diffuse reflectance measurement
  • AWWA WQTC62579 Quantification of UV Dose Distributions by Dyed Microspheres for UV Reactors Delivering Radiation Other Than 254 NM
  • AWWA ACE59838 UV Reactor Analysis Using CFD and UV Intensity Models
  • AWWA ACE59981 UV Disinfection of Indigenous Aerobic Spores for UV Reactor Validation
  • 05/30103541 DC ISO 22891. Paper. Determination of transmittance by diffuse reflectance measurement
  • AWWA WQTC71608 Reactor Wall Reflections Impact Dose Delivery and Regulatory Compliance with UV Disinfection
  • BS ISO 5631:2000 Paper and board. Determination of colour (C/2°). Diffuse reflectance method
  • AWWA WQTC62577 Analyzing UV Reactor Validation Data to Verify UV Dose Delivery Using the UV Disinfection Guidance Manual
  • AWWA ACE56361 Ultraviolet Light: CFD Modeling Overlay with Fluence Rate Modeling as a Predictor of Reactor Performance for Drinking Water UV Systems
  • AWWA WQTC52874 Inactivation Responses of Cryptosporidium parvum to UV Radiation and Gamma Radiation

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 1301.520:2016 Methods of test for pulp and paper Part 520: Measurement of diffuse radiance factor (diffuse reflectance factor)-Outdoor daylight conditions (D65 brightness)
  • 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)

GSO

Indonesia Standards

  • SNI 16-7060-2004 The measurement of ultraviolet ray radiation at work places
  • SNI ISO 5631-2:2014 Paper and board — Determination of colour by diffuse reflectance — Part 2: Outdoor daylight conditions (D65/10°)

Japanese Industrial Standards Committee (JISC)

  • JIS P 8148:1993 Testing method for diffuse blue reflectance factor of paper and board (ISO brightness)
  • JIS P 8212:1998 Pulps -- Measurement of diffuse blue reflectance factor (ISO brightness)
  • JIS P 8152:2005 Paper, board and pulps -- Measurement of diffuse reflectance factor

RU-GOST R

  • GOST 30116-1994 Paper, board and pulpe. Measurement of duffuse reflectance factor
  • GOST R 8.627-2007 State system for ensuring the uniformity of measurements. Measurements of coefficients of regular and diffuse transmittance of ultraviolet radiation. Methods for measurements

NO-SN

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

FI-SFS

  • SFS 3520-1976 Pulp composition. Diffuse reflection amount ISO. standard measurement
  • SFS 3518-1976 Paper and cardboard. ISO standard measurement of diffuse reflection amount

NZ-SNZ

Spanish Association for Standardization (UNE)

  • UNE 57060:2003 Paper, board and pulps - Measurement of diffuse reflectance factor.
  • UNE 57062:2003 Paper, board and pulps - Measurement of diffuse blue reflectance factor (ISO brightness).
  • UNE-ISO 5631-2:2015 Paper and board. Determination of colour by diffuse relfectance. Part 2: Outdoor daylight conditions (D65/10º)

International Electrotechnical Commission (IEC)

  • IEC 61228:1996 Method of measuring and specitying the UV-radiation of ultraviolet lamps used for sun-tanning

AT-ON

North Atlantic Treaty Organization Standards Agency

  • STANAG 2835-1995 NATO ULTRAVIOLET REFLECTING (UVR) WHITE COLOUR FOR THE CAMOUFLAGE OF MILITARY EQUIPMENT IN SNOW ENVIRONMENTS