The Texas Fire Extinguisher Certificate of Registration Application is a form used by businesses in the state of Texas to register their fire extinguishers with the Texas Department of Insurance. The application must be completed and submitted to the Department of Insurance, and upon approval, a registration certificate is issued. There are three types of Texas Fire Extinguisher Certificate of Registration Application: 1. A Standard Fire Extinguisher Certificate of Registration Application, which covers stationary, portable, and wheeled fire extinguishers. 2. A Carbon Dioxide (CO2) Fire Extinguisher Certificate of Registration Application, which covers only CO2 extinguishers. 3. A Dry Chemical Fire Extinguisher Certificate of Registration Application, which covers only dry chemical fire extinguishers. The application requires applicants to provide information about the business, the fire extinguishers covered by the application, and any applicable fees. The application also requires an inspection of the fire extinguishers by an approved inspector. Upon approval, the business will receive a Texas Fire Extinguisher Certificate of Registration.