To obtain final approval on a construction project, contractors are required to submit their as-built drawings
in one of several computer-aided design (CAD) formats, exactly in compliance with the CCWA As-Built CAD standards.
Information from site visits, DOE-2 manuals, as-built drawings
, and measured energy data were used to create a DOE-2 input file for the as-built simulation (i.
A survey of the installation site is essential to verify the accuracy of as-built drawings
to reduce the risk of unforeseen conditions and costly change orders that affect project cost and schedule.
A greater degree of accuracy and quality control was achieved by scanning the existing facility rather than relying on limited as-built drawings
of questionable accuracy.
From planning to as-built drawings
, all directional data is documented and recorded using the DataTraX (DTX).
Space zoning was established using interior and perimeter zones, based on the as-built drawings
The new technology offers significant possibilities for the real estate market as well as structural engineers, architects, facade restoration firms and others who produce as-built drawings
Another recommendation: Ensure that the installing contractor turns over as-built drawings
at the end of any project.
After all," he reasoned, "the township is requiring that the contractor provide as-built drawings
, so they'll have to do it right.
The agency that was to operate the system effectively argued the absurdity of an arrangement in which the operator does not possess the official as-built drawings
or operation and maintenance manuals.
Change Requests, Preparation Of As-built Drawings
We are looking after buildings only a few years old where things like as-built drawings
, operations and maintenance manuals, room data sheets and system configuration details are just not available.