ABSTRACT
PRODUCT DATA Rock type Carboniferous Kevin Limestone Colour Light creamy grey Products Crushed Stone Asphalt or Tarmacadam Industrial Limestone Agricultural Lime DRILLING DATA Hole Diameter 110-125mm Bench Height 15-22m Contractor EMK Drilling & Blasting SECONDARY BREAKING Dropball on Ruston-Bucyrus 30-RB Dropball on Ruston-Bucyrus 38-RB LOAD AND HAUL Trucks Aveling Barford Loaders Komatsu WA450 CRUSHING PLANT Primary Goodwin Barsby 42×30 Jaw Secondary Mansfield No 4 Hammermill Tertiary None
TILCON (MIDLAND AND SOUTH) LTD (TILCON QUARRIES LTD)
