Additional Requirements for Electrical and Electronic Equipment Which Contain an Ultraviolet Radiation Source
This Technical Information Letter (T.I.L.) documents the CSA Certification requirements for equipment which contains an ultraviolet radiation source. The American Conference of Governmental Industrial Hygienists (ACGIH) has specified guidelines for exposure to UV light in their publication entitled "Threshold Limit Values and Biological Exposure Indexes". CSA has adopted the recommended exposure limits as given in the above publication. These limits are detailed in the attached T.I.L. No. I-34.