Inlet control devices (ICD’s) are designed to provide flow control at a specified rate for a given water head level and also provide odour and floatable control. All ICD’s will be IPEX Tempest or approved equal. ICD’s are to be manufactured from Polyvinyl Chloride (PVC) or Polyurethane material, designed to be durable enough to withstand multiple freeze-thaw cycles and exposure to harsh elements.
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