Definition of MERC in the Definitions.net dictionary. Meaning of MERC. What does MERC mean? Information and translations of MERC in the most comprehensive dictionary definitions resource on the web.
30-Day Permit. TxDMV issues a 30-Day Permit for the temporary movement of a vehicle subject to Texas registration laws. A 30-Day Permit is valid for a period of 30 days from the effective date reflected on the permit. No more than three 30-Day Permits will be issued per vehicle.
Temporary ID numbers are issued to people or businesses who do not typically generate hazardous waste. These ID numbers are valid for 90 days. Permanent ID numbers are issued to people or businesses who routinely generate hazardous wastes. There is no fee to obtain an ID number.