Page 579 - Radiation Safety

X-ray Analyzers

Warning lights, signs and labels:

▪ The X-ray analyser should have an illuminated sign or a combination of a sign and a light, which is
activated only if the X-ray tube is energised.

▪ The sign should be legible and readily discernible for at least two metres from the analyser.

▪ There should also be a sign to indicate the condition of shutter, which should illuminate only
when the shutter is OPEN.