What is the recommended installation procedure for the microduct?
A3. Most deployments are engineered to be placed between gutter pan and road surface and at a depth whereby the opportunity of network compromise is virtually non-existent. The microduct is laid directly into the 12mm or 17mm slot, backfilled to approx. 10mm above top edge of microduct with dry sand, limestone composite, flowable concrete or City/Municipal recommended material. Final reinstatement follows guidelines as determined by governing body and may include grade tarmac to approx 40mm of finished surface level followed by hot bitumen to finished level.
