Rte gee Reed s By Sh * ee eer aa . : enetbEitian teenies ction i ground, measured with Fig. B.45.1.d. The gamma background exposure rate (uR/hr) at 1 m above the a portable Nal scintillation counter.
Rte gee Reed s By Sh * ee eer aa . : enetbEitian teenies ction i ground, measured with Fig. B.45.1.d. The gamma background exposure rate (uR/hr) at 1 m above the a portable Nal scintillation counter.