Removing silt manually from a drain Rod Shaw 10.17028/rd.lboro.7314713.v1 https://repository.lboro.ac.uk/articles/figure/Removing_silt_manually_from_a_drain/7314713 Removing silt manually from a drain 2018-11-15 11:32:09 WEDC Line drawings Contextual Drainage Drain Drains Soakaway International and Development Communication