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lightness measurement standard

lightness measurement standard, Total:14 items.

In the international standard classification, lightness measurement standard involves: Pharmaceutics, Plastics, Air quality, Electromechanical components for electronic and telecommunications equipment, Measurement of volume, mass, density, viscosity, Rubber and plastics products, Paper and board.

American Society for Testing and Materials (ASTM), lightness measurement standard

• ASTM F640-07 Standard Test Methods for Determining Radiopacity for Medical Use
• ASTM F640-12 Standard Test Methods for Determining Radiopacity for Medical Use
• ASTM D7520-16(2023) Standard Test Method for Determining the Opacity of a Plume in the Outdoor Ambient Atmosphere
• ASTM F2360-04 Standard Test Method for Determining Luminance of a Membrane Switch Backlit with Diffuse Light Source
• ASTM D1545-76(1989)e1 Standard Test Method for Viscosity of Transparent Liquids by Bubble Time Method
• ASTM D1545-13(2017) Standard Test Method for Viscosity of Transparent Liquids by Bubble Time Method
• ASTM D1003-07 Standard Test Method for Haze and Luminous Transmittance of Transparent Plastics
• ASTM D1545-07 Standard Test Method for Viscosity of Transparent Liquids by Bubble Time Method
• ASTM D1545-07(2012) Standard Test Method for Viscosity of Transparent Liquids by Bubble Time Method
• ASTM D1545-13(2023) Standard Test Method for Viscosity of Transparent Liquids by Bubble Time Method
• ASTM D1545-13 Standard Test Method for Viscosity of Transparent Liquids by Bubble Time Method
• ASTM D7520-09 Standard Test Method for Determining the Opacity of a Plume in the Outdoor Ambient Atmosphere
• ASTM D589-97 Standard Test Method for Opacity of Paper (15176;Diffuse Illuminant A, 89% Reflectance Backing and Paper Backing)
• ASTM D589-97(2002) Standard Test Method for Opacity of Paper (15176;Diffuse Illuminant A, 89% Reflectance Backing and Paper Backing)

Others:   The standard for the determination of strontium salt, Determination standard of acetone in water, Standards for Structure Determination, lightness measurement standard, Measuring standard of hue, The standard for the determination of fat, Standard method for the determination of acidity, Determination method of standard fat, Determination of shrinkage standard, Standard Method for Determination of Melting Point, Standard approach to transparency, Method for Measuring Transparency, Method for Determination of Transparency of Materials, Standard method for the determination of potassium ions, Standard method for the determination of cod, standard method for measuring bet, Standard Method for Determination of Density, standard method for the determination of cod, Determination method of water quality transparency, Determination of Water Clarity.