Labels:bulletin board | hakham | poster | window OCR: Abuse and Impact Impact Resistant Cost Comparison Estimates Incremental Square Foot Cost over 518' Type X per side 5/8 Type X Impact Resistant P anel$ .50- .60 Practical Example 50 000 s.f. of Impact Resistant: $30 .000 Less than .2% on $20 million dollar school Less than $1 .00 per square foot of floor area in typical school Practic
