%0 Figure %A McMahon, Glenda %A Chatterton, Ken %D 2019 %T Ball valve %U https://repository.lboro.ac.uk/articles/figure/Ball_valve/7874297 %R 10.17028/rd.lboro.7874297.v1 %2 https://repository.lboro.ac.uk/ndownloader/files/14661707 %K WEDC %K Emergency Water Supply %K Technical %K Diagram %K Taps %K International and Development Communication %X Ball valve %I Loughborough University