CHAPTERIV SECTION VOL. I 18 BOOK 5 1/4" x 1/4" steel stock; and an LCM with crew was furnished to transport one 6 X 6 truck with load from Site Elmer to off-islands and return. Holmes & Narver furnished labor and supplies for the laying of Sandia's underwater cable, including sandbag protection for cable, at locations as re- quired. On 15 September, the Sandia working party was provided an LCM and crew for transporting a loaded 6 X 6 truck from Site Gene to Site Elmer, with in-between stops at Sites Janet, Kate, Mary, and Yvonne. During the entire operation, Holmes & Narver provided the services of LCMs and crews to transport the Sandia party to the many points of Project 6.1 activity at the Jobsite. Holmes & Narver fabricated 24 4-1/2-inch long nipples from 3-inch water pipe with standard iron pipe thread. Discrepancies were found between the motor schematic and the actual wiring of the motor generator set, and Holmes & Narver was required to check the set, determine the errors and make a report to the User. Beginning 23 October, two electrical cable splicers were furnished to the Sandia unit on K-Day; during November, two carpenters were provided to Project 6.1 at Bldg. 231; and in mid-October an LCM and DUKW, with crews, were provided to assist the cabling program. At Station 600, men, material, and equipment were provided by Holmes & Narver to open this station after M-Day, and at Station 612 Holmes & Narver removed the tower following MR-Day, replacing it with another tower. Holmes & Narver man hours applied to the above-mentioned services to Project 6.1 totaled 5,221. PROJECT 6.2. A DUKW and operator were provided Project 6.2 to assist in final servicing of the northern reef Station 620 series in preparation for M-Day rehearsal, and again just prior to M-Day to load these stations on the reef, This project required that one of the Station 621 series rafts be moored temporarily to an unused buoy off Site Elmer, and that it be brought ashore on 22 October in preparation for final planting. On Stations .03, .04, .05, .06, .14, and .15, mounting holes were drilled and tapped in the steel plate to provide for an additional mortar on each. Three shackles were provided for each of the Station 621 rafts. . Bridles were attached to the rafts, using two of the shackles; the remaining shackle was used for securing the raft to the mooring buoy, The buoy and anchor assem- bly for Station 621.06 was moved from its original location to a new location, as specified by the User. On ™M -5 Day, Holmes & Narver furnished labor and equipment to moor the 621 series raft stations in the lagoon. On -3 Day, 5-20