TITLE 32: ENERGY
CHAPTER II: ILLINOIS EMERGENCY MANAGEMENT AGENCY
SUBCHAPTER b: RADIATION PROTECTION
PART 315 STANDARDS FOR PROTECTION AGAINST LASER RADIATION
SECTION 315.110 ADDITIONAL REQUIREMENTS FOR INFRARED LASER SYSTEMS
Section 315.110 Additional Requirements for Infrared Laser Systems
a) The beam from an infrared laser (wavelength greater than 710 nanometers) shall be terminated in fire-resistant material where necessary.
b) Periodic inspection of fire-resistant material shall be made to assure that the material has not degraded with use. Degraded material that could create a fire or reflection hazard shall be replaced prior to further operation of the laser.