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.
Shields at all non-ballistic walls and canopies are typically constructed of 1/4; steel plate with 1/2; sacrificial plywood cladding. Range floor construction is generally 8; thick reinforced concrete with 1/4; slope per foot from firing line to target line with a secondary slab located on neoprene cushioning.