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  1. RECORDS CONTROL SCHEDULE 92-70

    was mandatory for DDO requirements. OSA has 25 years retention on microfilm with microfilm file retained either ... 237 Use previous editions 1 0001-2 STATINTL 90001-2 only a few years but Sal insisted on the 25 years ... 100% foolproof. I'm inclined to go along with Sal on the 25 years since the schedules will ...