Zevachim 11:5-6

Zevachim 11:5

If a garment that was splashed with the blood of a sin offering got taken outside the courtyard hangings, it is brought back in and washed in a holy place. If it was rendered ritually unclean while outside, the garment is torn (to nullify its use as a garment in order to remove the impurity), then brought back in and washed in a holy place. If an earthenware vessel in which a sin offering was cooked got taken outside the courtyard hangings, it is brought back in and broken in a holy place. If it was rendered ritually unclean while outside the hangings, it is perforated (to nullify its use as a vessel), brought back in and broken in a holy place.

Zevachim 11:6

If a brass vessel in which a sin offering was cooked got taken outside the courtyard hangings, it is brought back in and then scoured and rinsed in a holy place. If it was rendered ritually unclean while outside, it is perforated and then brought back in, and scoured and rinsed in a holy place.