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Search results with tag "Ethekwini design"
ETHEKWINI DESIGN MANUAL - Durban
www.durban.gov.zaThe pipe drainage must collect and drain the rain water from collection points, (eg. down pipes) to the soakpits and sized to ensure that the soakpits will fill during significant storm events. 1.2 Provision of attenuation and other storage structures Where economics, site geology, impermeable rock layers or …