2- D-7 bull dozera 1- 1/2 ye rd oonorete mixer 1- crane, Quickwey 1- road roller, 10 ton All the above equi~ent proved useful. Lack of equi~ent was not a problem, although at the end of the job two air mmpressors would have been useful. 3. Organization for Work Normal organizationalmethods were used for the work. The headquarters assigned tasks to mmpanies, provided designs, layout, equipnent, and materials. In some of the more oomplioated phasea Headquarter ●ssieted by loan of more highly skilled personnel either from Headquarters itself or