concrete manhole cover / round
SPECIAL COVER SLABS
CPM Group Ltd
CPM offer a range of standard heavy duty cover slabs from 900mm to 4000mm as well as a wide range of standard specials which are outside the British and European standard but are regularly used throughout the industry as well as a bespoke range of 'one offs' that require that "extra special something".
The reinforced concrete 'biscuits' are used to cap a manhole chamber and provide a base for regulating brickwork or seating/adjusting rings prior to installing the manhole lid.