4909/X

MODEL DOT SPEC. 20PF-1, 20PF-2, AND 20PF-3 PROTECTIVE OVERPACK. PACKAGINGS AUTHORIZED CONSIST OF CARBON STEEL OUTER SHELLS WHICH ARE USED TO CONTAIN CARBON STEEL INNER LINERS. THE CAVITY BETWEEN THE INNER LINER AND OUTER SHELL IS FILLED WITH MOLDED-IN-PLACE, FIRE-RESISTANT, PHENOLIC-FOAM INSULATION INTERSPERSED WITH WOODEN MEMBERS FOR BRACING AND SUPPORT. PACKAGING SPECIFICATIONS FOR THE DOT SPECIFICATION 20PF-1, 20PF-2, AND 20PF-3 PACKAGES ARE FOUND IN APPENDIX A. AUTHORIZED CONTENT IS ENRICHED URANIUM HEXAFLUORIDE (UF6), A FISSILE RADIOACTIVE MATERIAL, AS DESCRIBED IN AND LIMITED BY TABLE 1. THE REQUIRED HANDLING PROCEDURES AND PACKAGING CRITERIA ARE CONTAINED IN U.S. DEPARTMENT OF ENERGY REPORT NO. ORO-651, REVISION 6 AND AMERICAN NATIONAL STANDARD INSTITUTE (ANSI) STANDARD N14.1-1990. EACH PACKAGE SHALL BE SHIPPED AS FISSILE CLASS II AND ASSIGNED A MINIMUM TRANSPORT INDEX IN ACCORDANCE WITH TABLE 1. PACKAGINGS DESCRIBED HAVE BEEN EVALUATED AGAINST PERFORMANCE REQUIREMENTS OF THE 1967 IAEA REGULATIONS REFERENCED IN THIS CERTIFICATE. HOWEVER, THE PKG DESIGNS AUTHORIZED HAVE PROVEN TO OFFER A SATISFACTORY LEVEL OF SAFETY WHEN MANUFACTURED, MAINTAINED AND PREPARED USING GOOD QUALIITY ASSURANCE PROCEDURES. SHIPPERS ARE RESPONSIBLE TO VERIFY AND DOCUMENT THAT THEIR SHIPMENTS ARE MADE IN COMPLETE COMPLIANCE WITH REGULATIONS CITED IN THIS CERT. DOCUMENTATION MUST BE MAINTAINED 3 YRS