Hillhead 2012
19 - 21 June 2012
International live demonstration show for the quarrying, recycling and heavy construction industries at Hillhead Quarry, Buxton, UK.
joule
The work performed when the point of application of a force of one newton is displaced through a distance of one metre in the direction of the force.
Symbol: J (=1Nm)
The monthly journal for the quarry products industry.