A manhole and its method of manufacture

摘要

A manhole cover (1) comprises a pan (4) including a base having a generally continuous wall upstanding therefrom defining a boundary; a plurality (3) of reinforcing wires (2) secured in the pan in a non-recticulated manner; and a layer of self-compacting concrete (16) received in the pan within the boundary so as to surround the reinforcing wires. There is also provided a method of making a manhole cover. <IMAGE>