6058/B( )F

MODEL B-3. THE PACKAGING CONSISTS OF A LEAD SHIELDED STEEL WELDMENT IN THE SHAPE OF A RIGHT HOLLOW CYLINDER WITH A BOTTOM AND A RECESSED, PLUG TYPE GASKETED AND BOLTED LID. THE PACKAGING PROVIDES A MINIMUM OF 6 INCHES OF LEAD SHIELDING. PACKAGING FEATURES INCLUDE LIFTING AND TIE-DOWN DEVICES AND A DRAIN TO THE CENTRAL CAVITY. PACKAGING FEATURES INCLUDE LIFTING AND TIE-DOWN DEVICES AND A DRAIN TO THE CENTRAL CAVITY. THE OUTER SHELL IS OF A LAMINATED STEEL CONSTRUCTION AND IS 41 IN. IN DIAMETER AND 57 IN. HIGH. THE TWO LAMINATES ARE OF PLATE MATERIAL 1/2-INCH AND 1/4-IN. IN THICKNESS. THE INNER SHELL IS OF 1/2-INCH THICK STEEL PLATE. THE INTERNAL CAVITY DIMENSIONS ARE 26-1/2 INCHES IN DIAMETER AND 43-1/4 INCHES HIGH. THE LID IS OF THE SAME CONSTRUCTION AS THE SIDES AND BOTTOM AND IS SECURED TO THE BODY OF THE PACKAGING BY TWELVE, 1-1/4-IN. DIAMETER BY 2-INCH LONG HIGH STRENGTH BOLTS A ND SEALED WITH A SILICONE O-RING. THE MAXIMUM WEIGHT OF THE LOADED PACKAGING IS 30,000 POUNDS.