Symbol 6040 from IEC 60417 - Title/Meaning: Ultraviolet radiation, instructional safeguard Function/description: [To provide an instructional safeguard ""WARNING: Turn off the UV lamp before opening"" and ""WARNING: Use UV radiation eye and skin protection during servicing"".Both the symbol and an instructional safeguard similar to the above shall appear together in the servicing instructions.]
Additional information: 
IEC 62368-1 provides further information.
To be uses in IEC 61549 Ed.2.1 (2005) by SC 34A;To be used in IEC 60335-2-40 by SC 61D for ""Ultraviolet Radiation Hazard"" on UV-C (UV radiation of wavelength from 100 nm to 280 nm) lamp systems
Own work using: iso.org/obp/graphics/grs/54c26da2-ab5a-486f-9c15-fb6e8d059315 200.png
Vectorization:  Mrmw