ce. Shipping costs d. Stevedoring costs at Jobsite e. Lightering costs at Jobsite from ship to warehouse f. Intra-Atoll water movement of materials from warehouse to construction site Increased labor costs including: a. Higher recruiting cost due to requirement for security and medical clearance b. Security and medical clearance costs c. Overseas pay bonus d. Cost of standby time awaiting shipment, and of travel time between West Coast and Jobsite, including travel expense and per diem allowances e. Cost of commiting time, i.e., time used by personnel in intra-Atoll travel f. Cost of loss in time and efficiency due to climatic conditions. g. Higher cost of insurance premiums for offshore construction Increased equipment costs including: a. b. Costs attributable to extraordinary maintenance due to climatic conditions Costs attributable to short lifetime of equipment under conditions prevalent at Eniwetok Atoll Increased camp operation and maintenance costs including: a. b. Cost of operating separate camps at major site locations within the Atoll Cost of maintenance and repair of navigational aids, piers, channels, airstrips, and equipment required for the intra-Atoll movement of personnel and materials for work at a miltiplicity of sites ec. Cost of recreational and medical facilities for construction personnel