The as-built accuracy dilemma
Accurate as-built maps are essential for the safety and integrity of underground utility networks. When awarding new network installation projects to contractors, utilities expect or assume that they will receive post-installation as-built data. But that is not always the case, particularly when the utility’s tender document is unclear about the as-built accuracy or the measurement method to be used. When left open for interpretation, inaccurate as-planned data, or worse, end up in the GIS platform.
However, many utilities are reluctant to tighten as-built accuracy or method requirements in tenders because they do not have the means to implement a Quality Assurance and Control (QA/QC) process to verify the requirements.
Recognizing this dilemma, Reduct Cloud Services has introduced the As-Built Check (ABC) service. The ABC service integrates technology, training, and quality control into a one-stop concept. The utility only needs to amend the as-built requirement clauses in their tender documents for new build trenched and trenchless network installations.
Reduct will equip and train the designated contractors with the appropriate gyro-mapping technology. Once operational, Reduct experts can remotely monitor the performance of each measurement, operator and mapping tool. Daily or weekly reports can be sent to the utility.
The ABC service is offered on a per meter or foot basis.