Labels:crt screen | hakham | monitor | sky | web site OCR: Breton manufacturing process The Technology CRUSHING AND SEL ECTION OF CALCAREOUS AGGREGATES Dry aggregates may be purchased already divided in the required grain size directly from the manufact turing auarr industries; or the user may choose to install, close to the production facility an adequate crushing pud selecting plant The design of the plant Icvout _ well as the capacity of the manufacturing equipment depend uo the volume of product to be produced The "in-house" crushing plant when using calcareous mat terials, jc normally fed with stones having maximum size not greater than 300 mm. This allows for the use of readily available mat erials that would normally be consid lered waste or bi-product resulting from stcndard auarrying operafions Source Bretonstone@ System AGGREGAIES aggre ...