What is the minimum measure for a cloth to be susceptible to zav-support impurity?
Halacha 1 states that the minimum measure is three handbreadths by three handbreadths to contract the impurity of a support for a zav.
Question 2
A cloth intended originally for designs — is it susceptible to impurity?
Halacha 7 states that when one originally intended using a cloth for designs, it is not susceptible to impurity. If the person nullified his original intent, it becomes susceptible.
Question 3
When is the fashioning of a cloak considered complete, making it susceptible to impurity?
Halacha 15 states that the fashioning of a cloak is completed when one makes the opening for the head.
Question 4
A three-handbreadth cloth cast in a dung heap — is it susceptible to impurity?
Halacha 22 states that when a cloth three handbreadths by three handbreadths was cast in the dung heap, it is pure if it was whole and durable enough to be used.
Question 5
A woman's head kerchief used to cover a scroll — is it susceptible to zav-support impurity?
Halacha 9 states that a woman's head kerchief used to cover a scroll is not susceptible to the impurity contracted by the support of a zav — though it is susceptible to other impurities.