1.目的和范围1。1本试验方法旨在评估各种染色、印花或其他彩色纺织纱线和织物对氯化池水的耐受性。2.原则2。1在规定的温度、时间、pH值和硬度条件下，在稀释氯溶液中以固定速率搅拌纱线或织物试样。评估干燥试样的颜色变化。

1. Purpose and Scope1.1 This test method is intended for evaluating the resistance to chlorinated pool water of dyed, printed or otherwise colored textile yarns and fabrics of all kinds.2. Principle2.1 Yarn or fabric specimens are agitated at a fixed rate in diluted chlorine solution under specified conditions of temperature, time, pH and hardness. The dried specimens are evaluated for change in color.