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Joint Photographic Experts Group Image  |  2004-09-22  |  46KB  |  650x488  |  16-bit (29,163 colors)
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OCR: Abuse and Impact Impact Resistant Wallboard Results in: Progressive Soft Body Impact Test Industry Proposed Standard ASTM E 695 Glass Reinforced Glass Reinforced Gypsum Wallboard Gypsum Fiberboaro Drop Weight Ibs 120 Ibs 120 Ibs Ft-Ibs reguired to penetrate 400 ft-Ibs 400 ft-Ibs Progressive Soft Body Modified ASTME 695 500 400 300 200 100 Glass Reinforced Glass Reinforced Gypsum Wallboard Gypsum Fiberboard Proaressive Fiber rboard required