ABSTRACT
QUARRY ON STAND ROCK DATA Rock type Carboniferous Limestone Colour Pinkish grey Grain Medium
WIMPEY HOBBS LTD (GEORGE WIMPEY plc)
Pyle, Mid Glam CF33 4RD Phone 0656 740413 OS Map 170 OS Grid Reference SS811813 Personnel M Llewellyn, Unit Manager
PRODUCT DATA Rock type Carboniferous Limestone Colour Brownish grey Grain Medium Products Crushed Stone Ready-mixed Concrete Industrial Limestone DRILLING DATA Hole Diameter 125mm Bench Height 16-21m Contractor Ritchies Equipment SECONDARY BREAKING Dropball on Ruston-Bucyrus 22-RB LOAD AND HAUL Trucks Terex Loaders No information CRUSHING PLANT Primary BJD 69 Impactor Secondary BJD 42 Swinghammer BJD 66 Swinghammer
WIMPEY HOBBS LTD (GEORGE WIMPEY p/c)
