Distribution Piping System. Class C KWL has extensive experience with the design and installation of pre-insulated piping for hot water district energy systems in the Lower Mainland, particularly at UBC. The per-linear-meter cost factors for individual pipe diameters are based on actual installed costs of DPS in the Lower Mainland. The quantities and sizing of pipe in the cost estimate are based on the DPS layout shown in drawing G-002, which was developed using a WaterCAD model to optimize the pipe sizing and the pipe lengths were determined using GIS. DPS alignments and locations have not been finalized. General routing has been identified, however major utility conflicts have not been identified or included in the cost estimates. DPS service connection allowances are included for all building and energy centre connections. General conditions were estimated at 7% of capital cost, engineering at 15%, and a contingency of 20% of capital has been added.
Appears in 3 contracts
Sources: Support and Indemnity Agreement, Infrastructure Agreement, Infrastructure Agreement