مسائل المنتخبه (Articles Of Islamic Acts) - الخوئي، السيد أبوالقاسم - الصفحة ٣٤٧ - THINGS WHICH MAKE A FAST VOID

in place of bath for menses or lochia and she does not perform tayammum intentionally. in the month of Ramazan before the Azan for dawn prayers, her fast is void.
١٦٤٧. If a woman is free of her menses or lochia before the morning Azan during the Ramazan fasts and she has no time to take bath, she should perform tayammum andas an obligatory precaution she should keep awake till the morning Azan. and the same order applies to the person whose obligation is tayammum after seminal discharge orsexual intercourse.
١٦٤٨. If a woman gets free of her menses or lochia just near the morning Azan during the month of Ramazan and gets no time to take bath or tayammum. her fast isvalid.
١٦٤٩. If a woman gets free of menses or lochia after the morning Azan or if her menses or lochia begins during the day though just near the dusk time, her fast isvoid.
١٦٥٠. It a woman forgets to take bath for menses or lochia and recalls it after one day or several days, the facts that she has observed are valid.
١٦٥١. If a woman gets free of her menses of lochia before the morning Azan in the month of Ramazan and is negligent of her obligation and does not take bath tillthe morning Azan her fast is void, but if she is not negligent, for instance, she waits for her turn to take bath then even if she sleeps three times and does not take bathtill the morning Azan her fast is valid.
١٦٥٢. If a woman is in the state of excessive undue menses (Istihaza kathira) and she takes bath according to the orders stated earlier in confection with the unduemenses her fast is valid and the apparent position is that even if the woman who is in the state of medium undue menses (Istahaza mutawassita) does not take bath her fast isvalid.
١٦٥٣. A person who has touched a dead body(i.e. has brought a part of his own body in contact with it) can observe test without taking a bath for touching a dead body, and his fast