9184

Jul 17, 2015, 00:40 AM
MODEL PAS-1. THE PACKAGING CONSISTS OF A PRIMARY CONTAINMENT VESSEL (20.5" OD X 23.4" OH) ENCLOSED INSIDE A SECONDARY CONTAINMENT VESSEL AND RADIATION SHIELD (32.5" OD X 39.0" OH). THE 15 MILLIMETER WATER SAMPLE IS CONTAINED WITHIN A UNDEFINED SAMPLE CASK. ADDITIONALLY, FOUR IODINE COLLECTION CARTRIDGES AND FOUR OFFGAS VIALS ARE MAINTAINED INSIDE THE FOAM SHORING ABOVE THE SAMPLE CASK. LOOSE VERMICULITE SURROUNDS THE PERIMETER OF THE SAMPLE CASK TO ABSORB THE WATER SAMPLE SHOULD LEAKAGE OCCUR. COMPLETELY SURROUNDING THE SECONDARY CONTAINMENT VESSEL AND RADIATION SHIELD IS A FOAM FILLED STEEL ENCASED OVERPACK (48.0" OD X 66.0" OH) WHICH PROVIDES IMPACT AND THERMAL PROTECTION. THE PRIMARY CONTAINMENT VESSEL, WHICH IS CONSTRUCTED OF 304 SS VARYING IN THICKNESS FROM 3/4" TO 1.25", IS PROVIDED WITH DOUBLE VITON O-RING SEALS AND A SEALED TEST PORT BETWEEN THE SEALS FOR LEAK TESTING. THE ASSE MBLY IS SECURED WITH EIGHT, 3/8" - 16 UNC X 8" LONG SCREWS. THE SECONDARY CONTAINMENT VESSEL AND RADIATION SHIELD PROVIDES 0.75" THICK STEEL AND 5.1" THICK LEAD SHIELDING IN HTE RADIAL DIRECTION, 2.0" THICK STEEL AND 5.1" THICK LEAD SHIELDING ON THE BOTTOM, AND A 3.5" THICK STEEL AND 4.8" LEAD SHIELDING ON THE TOP. SEE CERTIFICATE FOR MORE DETAILS****
Certificate no:
USA/9184/B(U)
Package Type:
B
Historical Flag:
N
Doe Flag:
Y



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