or! . > : NVU-158 | 400805 . a PLANING ALD OPERATIONS DIRECTIVE 1975 CRU BAB: egSHE _L mbatiiatciaoy od MetterUeow _ | Bes | q Planning t Optvahors Direchre Feolder [415Bikant "Radalagucal Seven JUNE 1975 J UNITED STATES | 7 NEVADA OPERATIONS OFFICE LAS VEGAS, NEVADA {ENERGY RESEARCH AND DEVELOPMENT ADMINISTRATION 1 902491