euabsjua0cs ‘ eansodxg owen 67 — ~ i j areeehepeeedberrebeeee oo. el io§ Time After Shot, seconds ZO —_ A x 2) pis ~ _ feet. Shielded initdal exposure versus time for Zumi; Station 220.09C, range 7,000 jd For unshielded exposure multiply by 1.2... Figure 3.26 107? 400 SP, uo dees paepjans ZO 1e

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