CHAPTER II, SECTION 3 af Figure 2-43. Leeaearee Station 75.01 (Right) - 65% Complete - Old Station (Left) New stations required for this Operation after completion and a new structure had to be and Station 77, Yvonne. Station 73.07 wasa reinforced concrete building 9’-4’x9’-4’x8’-2” high with 8” thick walls located on a concrete slab 8” concrete 19’ wide, 12’-8” long, and 15’-6” high with 4’-thick walls located on a concrete slab. were Station 73.07, Uncle, Station 75.01, Dog, thick. From the ends of the wall away from zero, two concrete wing walls 8” thick tapered from the top of the building to 15 feet from the wall face. The wall facing zero was protected by a compacted coral fill 8’-8” thick which was en- cased by 6”-thick concrete. A 3 KW generator was located adjacent to the station for battery charging and interior lighting. Conduits, wiring, and outlets were provided as needed for timing circuits. A structure similar to that of Station 73.07 was constructed orginally for Station 75.01, Dog. However, the design criteria were changed provided. The second building was of reinforced On the wall facing zero there was constructed a solid concrete buttress 15’-4” long and 19 wide, tapering with a batter 3 to 4’ from the top of the building. Electrical installation was similar to that provided for 73.07. Station 77, Yvonne, was a one-story re- inforced concrete structure, 27’ x 25’ x 10’ high, with walls of 1’-6” concrete and located on a slab 1’-6” which extended 1-6” beyond the walls. This building was divided into two rooms by a concrete wall. Vent fans were located in two ports of one wall which could be covered for blast protection. Power was supplied from the nearby island powerhouse. Page 2-59