UNE-EN ISO 105-E05:1998
Textiles. Ensayos de solidez del color. Parte E05: Solidez del color a los ácidos. (ISO 105-E05:1989).
TEXTILES. TESTS FOR COLOUR FASTNESS. PART E05: COLOUR FASTNESS TO SPOTTING: ACID (ISO 105-E05:1989).
TEXTILES. ESSAIS DE SOLIDITÉ DES TEINTURES. PARTIE E05. SOLIDITÉ DES TEINTURES AUX ACIDES. (ISO 105-E05:1989).