Extents shall be directed to the sheriff of the county where they are to be executed, or his deputy, and shall be made returnable to the officer issuing the same, at a certain day named therein, which shall not be less than 60 days from the day thereof.
RSA 85:10
RS 48:10. CS 51:10. GS 59:10. GL 66:10. PS 66:10. PL 71 :10. RL 86:10.