TM-91N
EN-15
The highly energetic X-ray and gamma rays lose their
energy as they penetrate matter. X-rays have an
energy of up to about 200,000 eV, compared to
gamma radiation which can be as energetic as
several million eV. One million e V gamma radiation
can penetrate an inch of steel. Gamma and X-ray
radiation are by far the most penetrating of all
common types, and are only effectively absorbed by
large amounts of heavy, dense material of high
atomic number, such as lead.
9. END OF LIFE
Caution :
this symbol indicates
that equipment and its accessories
shall be subject to a separate
collection and correct disposal
