D1535 Standard Practice for Specifying Color by the Munsell System

2. Referenced Documents

D1729 Practice for Visual Appraisal of Colors and Color Differences of Diffusely-Illuminated Opaque Materials
D3134 Practice for Establishing Color and Gloss Tolerances
E284 Terminology of Appearance
E308 Practice for Computing the Colors of Objects by Using the CIE System
E1164 Practice for Obtaining Spectrometric Data for Object-Color Evaluation