——~ a _— aan CHAPTER U1, SECTION 5 CONSTRUCTION. Work started on 31 December 1853 and was compicted on 6 February 1954. STATIONS 73.01 THRU 73.03 - TIMING STATIONS - SITES VARIOUS USER: EG&G GENERAL. These three Timing and Firing Stations were located on sites Charlie. Alice and Able. Each station consisted of an &’-0”x12’Q” x 5’-0” high wood frame building erected on a concrete slab. Each station housed a cable terminal for interconnecting coramunications and signal cables. ENGINEERING. The design criteria were received on 6 May. Structural plans were started on 26 June, submitted on 1 July and approved on 20 July. The electrical plans were started on 29 June, submitted on 11 August. appro: ed and issued on {1 September. Three revisions were required for the structural work and six revisions for electrical. The last revision was on 17 November. CONSTRUCTION. Construction work was construction started on 9 September and was completed on 25 January 1954; Station 75.02, site How, started on 23 November and was completed on 6 February 1954. STATION 76 - TIMING STATION SITE GEORGE - USER: EG&G GENERAL. This Station was similar to the station 74 and 75 series. ENGINEERING, Reported with Station 74 series. CONSTRUCTION. Construction work was scheduled to commence on 1 September and be completed on 1 December. Actual construction started on 9 September and was completed on 3 February 1954. On 6 February 1954 revisions were required to include wing wail buttresses. This modification was completed on 16 February. STATIONS 60.01 AND 80.02 - INTERATOLL ANTENNA ARRAY - SITES NAN AND ELMER - USER: EG&G ing dates varied from 21 August to 1 November, GENERAL. These Antenna Array Stations were used for communications and consisted of five steel antenna towers, 75 feet high. The towers were mounted on a triangular footing. Three levels of guys with reinforced concr.ce anchorage supported each tower. STATIONS 74, 74.01, 74.02 AND 74.03 TIMING STATIONS - SITE OBOE USER - EG&G ENGINEERING. The original design criteria were received on 29 May. One drawing was started on 22 July, submitted on 24 July and approved on 19 November. scheduled to commence 15 August and to complete on 1 January. Actual construction start- completion dates varied from 25 January to 6 February 1954. GENERAL. These Timing and Firing Stations were used for all Bikini shots and were identical with the 73 series with the exception that the 74 series were built of reinforcee concrete and had an earth fill to the roof on three sides. Plans were inclided with the 73 series. ENGINEERING. Station 74.03 was deleted on 1 Julx, Station 74.41 was deleted om i Oercber and Station 74.02 on site Oboe was renumbered to Station 74. The design and drafting work is covered under Station 73 series. CONSTRUCTION. Work was scheduled ta commence on 1 September and to be completed on 15 January. Actual construction work was started on <0 October and was completed on 23 January 1954. STATIONS 75.01 AND 75.02 - TIMING STATIONS - SITES DOG AND HOW USER: EG&G GENERAL. These two Timing and Firin. Stations were ‘dentical with the 74 series. ENGINEERING. Reported under Station 73 series. CONSTRUCTION. Work was scheduled ta commence on 1 November with completion b. 31 December. On Station 75.01, site Dog, actu. CONSTRUCTION. Construction work was scheduled to commence on 1 November and to be completed on 15 December. Actual cunstuction for Station 80.01 started 20 November and was comp:vted on 2 January 1954. Station 80.02 started on 1 September and completed on 19 November. STATION 81 - INTERATOLL ANTENNA ARRAY- SITE ELMER - USER: EG&G GENERAL. This Station was used for communications and consisted of a wood-frame building 24°-0" x 24°-0" x 10°-0” high, with concrete slab, plywood siding and aluminum roofing. The interior was vapor svaled. MECHANICAL. One dehumidification unit was installed. ELECTRICAL. One 15 KWengine generator was installed. ENGINEERING. One drawing was submitted on 20 August and was approved on 18 September. CONSTRUCTION. Work was schedvled to start on 26 September and to be completed by 31 December. Actual construction started on 18 September and was completed on 22 January. Page 2-97 Seueieieaeenmtente tater

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