... and military fortification. is made of a collapsible wire mesh container and heavy duty fabric liner, and used as a temporary ... , spring with other fittings, can be filled with sand, earth, cement, stone. Can be used in separate cell or some cells ... -impact capabilityLong life, regular useCan be filled with sand, earth, cement, stone.HESCO BARRIER , MANUFACTURE OF EPW1 AS FOLLOWING ASSEMBLE PHOTOS ...