Frequently Asked Questions
1. What is the meaning of As-built Drawings?
As-built Drawings(also referred to as red-line drawings and record drawings) are marked-up drawings by the contractor, showcasing the actual construction or fabrication of a facility or equipment as opposed to the original design. Upon project completion, these drawings accurately depict what was built during the construction process.
2. What is the usage of As-built Drawings?
The purpose of As-built drawings is to compare the initial design with the ultimate specifications. They offer a comprehensive blueprint of the constructed building and its surrounding land, providing detailed insights into the As-built reality.
3. Are CAD As-built Drawings a regulatory requirement in construction?
Yes, CADAs-built Drawings are a regulatory requirement in construction, ensuring compliance with building codes and regulations. They act as an authoritative record, aiding in inspections and audits throughout the project lifecycle. Through As-built Drawing services, architects and designers can trust the reliability of their plans and adhere to regulatory mandates with confidence.
4. In what ways do CAD As-built Drawings support cost estimation?
CAD As-built Drawings play a vital role in accurate cost estimation by reflecting the actual construction conditions. This helps project managers and estimators account forreal-world variations, preventing cost overruns during project execution. As-built drawings enable precise material estimation, track changes during construction, enhancing economic sustainability.
5. What is the main benefit of construction documents for project managers?
Revise the dimensions by crossing out or using an "X" over the original, replacing it with the new value enclosed in a cloud to indicate the change. If permitted by the contract, incorporate fabrication, erection, installation, and shop drawing details into the as-built documentation.
