A successful site trial was carried out for FLO JV at Kennington for the secondary lining to the Northern Line extension in London. The mix was pumped 50m down and 250m horizontally; the mix needed to reach consistence retention in four hours.
Kevin D’Souza, Readymix Technical Manager, commented: “The customer was very happy with the mix and the way it was pumped. We are to start the main pour this week. Thanks to Technician, Darren Hall and Batchers, Sam and Chris, for all the hard work.”