A tractor driver's license will be valid for 6 years in November of 20l0
(2) tractor driving license; (3) certificate of physical condition issued by medical institutions at or above the county level or at the army level.
The identity of a tractor driver and his photocopy;I hope my answer will help you
Tractor drivers shall, within 90 days prior to the expiry of the tractor driving license (i.e., November 20 l6 within 90 days before any working day), apply to the tractor driving license petition farm machinery supervision agency for replacement. When applying for renewal shall fill in the tractor driving license application form, and submit the following certificates, certificates (recent half-length, bareheaded, full-faced white color documents about 3 photos) :