Purpose of Program Review. Program Review is a systematic way to assess the quality of SIUE's academic programs and determine ways to improve the quality of education, scholarship, and service.
Sheeting means the members of a shoring system that retain the earth in. position and in turn are supported by other members of the shoring system. See. figure 2.0. Shield (Shield system) means a structure used in an excavation to withstand. cave-ins and which will protect employees working within the shield system.
The shield was used to smash the spears of the enemy and to protect Greek soldiers from the attacks of the enemy. Ancient Greek soldiers also wore helmets to protect their heads during battle. slide 4 of 7. Phalanx A military formation that was developed by the Ancient Greeks and used heavily by Alexander the Great.