___UNITED STATES ARMY

All joints must be stronger than the substrate itself and must resist racking and withstand loading. Lamination shall consist of planks no less than 19 mm (3/4") or more than 100 mm (4") in width. Adhesives shall conform to ASTM D-905 average block shear strength of not less than 19 300 kPa (2800 lbs per square inch) when tested. ................
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