Where the kohen washes his hands, and with what implements, before the service: Zevachim 20b-21a
Why we require hand/foot-washing at all, given that a low level of impurity is acceptable for this service: Zevachim 21a
What happens if the parah adumah is killed through some means other than shechitah: Keritot 25a
Shechitah of a parah adumah by a non-kohen: Zevachim 14b
Which parts of the service require the kohen gadol: Kiddushin 26b
The type of rope used to bind together the cow when it was being burned: Eruvin 58a
What happens if some of the sprinklings are not performed: Zevachim 40a
The hyssop used with the Parah Adumah blood and in purification with the Mei Chatat
Which type of hyssop is used: Shabbat 109b, Succah 13a
The binding of the hyssop: Succah 13a
Using hyssop which is also known by a joint name: Succah 13a
Using a truncated hyssop: Menachos 38b
Purification sprinkling
Sprinkling the water of the parah adumah on someone on Shabbat, if it is the day before Pesach, to permit that person to eat the Pesach Offering: Pesachim 65b-66a
How to dip a too-short hyssop into the water: Succah 37a
What if one sprinkled the water on the subject's lips, or in his mouth: Kiddushin 25a
What time the sprinkling is done: Megillah 20a [2x], 20b
Purifying someone by sprinkling the water on them on Shabbat: Eruvin 67b-68a