Dubai-based developer Nakheel said it has cast the raft foundations for two of its 132kV substations at its Waterfront development after six months of detailed design and engineering. A total of 1,700 tonnes of concrete and 170 tonnes of reinforced steel were used to complete the foundations. Nakheel's Waterfront Electrical Infrastructure team is managing the construction of the substations which will eventually be handed over to DEWA for operation.