The Drain Runs Estimating Calculator calculates the Materials and Labour associated with the excavation and installation of drain runs.

The Drain Runs Estimating Calculator calculates the following items:

  • Excavation of drain and removal of spoil
  • Provision of drainage fittings
  • Concrete surround
  • Labour associated with construction of drains

NOTE:

  • The cost of any excavator should be included in the Drainage Plant Estimating Calculator which is concerned with the overall excavation of manholes and drain runs.
  • This Estimating Calculator is NOT linked to the Specifications.