Carbon Accounting in Takeoff (BETA)
Carbon accounting refers to the process of estimating and tracking the carbon footprint of a construction project during preconstruction phases. This involves calculating the greenhouse gas emissions associated with the materials required for the project.
Autodesk Takeoff has introduced new carbon accounting features (in BETA). These features can help project teams and owners make informed decisions to minimize environmental impact, optimize resource use, and achieve sustainability goals for their project.
Visit the Carbon Accounting Glossary to learn more about commonly used terminology for construction carbon accounting.
The databases for embodied carbon and the Embodied Carbon in Construction Calculator (EC3) are provided by a third party, and as further set out in Autodesk's Terms of Use. Autodesk will have no responsibility for, and makes no representations and warranties regarding any Third-Party Material/Services or your use of such Third Party Material/Services, including without limitation that the data will be available, uninterrupted, error-free, secure, accurate, reliable, or complete. The databases for embodied carbon and EC3 are governed by Building Transparency's terms of use. Information on the methodology used can be found in the EC3 documentation.
Key Features of Carbon Accounting (BETA)
Key features of the BETA carbon accounting experience in Takeoff include:
Embodied carbon (A1-A3) mapping to EC3 - When using MasterFormat classifications for takeoff, the relevant A1-A3 carbon values from EC3 (Embodied Carbon in Construction Calculator) will be associated to takeoff outputs automatically.
Mapped embodied carbon values include the achievable estimate (embodied carbon value from the 20th percentile of all products in EC3 within the provided material category) and conservative estimate (embodied carbon value from the 80th percentile of all products in EC3 within the provided material category) from EC3. Takeoff uses the conservative estimate to generate calculations.
A Takeoff project must use classifications based on MasterFormat to take advantage of the automatic carbon value mapping. Learn more in Setting Up Carbon Accounting in Takeoff.
Embodied carbon in the Takeoff inventory - Embodied carbon (A1-A3) data will be viewable in your Takeoff inventory.
Carbon values in the Output Definition table - Define embodied carbon values in the Output Definitions table within takeoff package settings. Learn more about using output definitions in Takeoff.
Carbon values in Project Templates - When setting up a project template, define embodied carbon values in takeoff type output details. Learn about configuring Takeoff project templates.
Carbon data in inventory report and exported takeoff - You can choose to include carbon data for takeoff in inventory reporting. Takeoff exported from the inventory will also include carbon data.
Learn how to show carbon data in a Takeoff inventory report.
Learn about exporting takeoff with carbon data from the inventory.
Snapshots comparison – Compare embodied carbon (kgCO₂e/unit) and total embodied carbon (kgCO₂e) values from a snapshot and your work in progress takeoff.
Learn how to compare carbon values from a snapshot and your work in progress.
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