四分律比丘含注戒本 1.382

1.382

若非親式叉尼、沙彌尼浣、染、打故衣，突吉羅。

(If an unrelated śikṣamāṇā or śrāmaṇerikā washes, dyes, or beats an old robe, it is a duṣkṛta.)