L-BLOCK SHIELDS
This manual contains assembly and operation procedures for the
following:
042-428
L-Block Shield, 1.5" lead, with 8" x 4" x 4" lead glass window
042-419
L-Block Shield, 1.5" lead, with 8" x 8" x 4" lead glass window
Figure 1: L-Block Shield assembly.
INTRODUCTION
Designed for receiving and preparing unit doses of high-energy radionuclides,
both the #042-419 and #042-428 L-Block Shields provide 1.5-inch thick lead
shielding in front, and 1-inch thick lead in the base.
