AATCC EP9-2021 Evaluation Procedure for Visual Assessment of Color Difference of Textiles AATCC EP6-2016(E2019) Evaluation Procedure for Instrumental Color Measurement AATCC 182-2017(E2019) Test Method for Relative Color Strength of Dyes in Solution AATCC 164-2020 Test Method for Colorfastness to Oxides of Nitrogen in the Atmosphere under High Humi AATCC EP13-2021 Evaluation Procedure for Electrical Resistance of Electronically Integrated Textiles AATCC 202-2012(R2020) Test Method for Relative Hand Value of Textiles_ Instrumental AATCC M13-2017(E2019) Rules of Procedure for AATCC Test Method and Technology Committees AATCC EP14-2021 AATCC Evaluation Procedure for Small Color Differences