3 hours. Notes: Grade of C- or better for CE majors required. 3 units CE 122. ... and other traffic control devices for safe and efficient vehicular flow; ... Analysis Marginal theoretic procedures for identifying optimal investment ... Construction Structures Design elements for timber and metal temporary structures ... , formwork, falsework, trenching, shoring and ... : CE 160 (with a grade of C- or better for CE majors required). Corequisite: CE ... 140. 3 units CE 134. Project Management for Construction Methods of planning and ... ; drainage, settlement, strength, bearing capacity, stability and lateral earth ... 3 hours. Notes: Grade of C- or better for CE majors required. 4 units CE 141. ... . Notes: Grade of C- or better required for CE majors. 4 units CE 152. Engineering ... -reservoirs, dams, spillways, energy dissipators, outlet works, ...