Summer Sale Special - Limited Time 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: sntaclus

During a weekly BIM health review, the BIM manager compares two versions of the same architectural Revit model submitted one month apart. The newer model’s file size has doubled, synchronization time has increased by 40%, and users report sluggish performance. A model audit reveals no major geometry changes, but warnings have increased from 600 to 750, and several Civil CAD files are now imported.

What is the most likely root cause of the model performance degradation?

A.

A rise in geometry complexity.

B.

An accumulation of audit history and backup data.

C.

The presence of imported Civil CAD files.

D.

The increase in model warnings.

The BIM manager oversees both design coordination and post-handover data requirements and is asked to ensure the digital deliverables align with the owner’s long-term asset-management system.

To minimize information gaps, inconsistencies in file formats, and unclear responsibilities throughout delivery, which tool should the BIM manager rely on to define who provides what information, when, and in what format, from design through facilities handover?

Note: In the context of this exam, the term Level of Development (LOD) is used interchangeably with level of information need.

A.

The file-naming protocol and model-authoring standards.

B.

The Quantity Takeoff Checklist and/or the BIM Execution Plan.

C.

The Model Element Table and Level of Development (LOD) matrix.

D.

The Master Information Delivery Plan (MIDP) and/or the BIM Execution Plan.

Due to unpredictable material tariffs, a campus project anticipates possibly changing its structural framing system once pricing is finalized. This could affect floor-to-floor heights across several buildings.

What method would best ensure both initial and ongoing coordination of Levels and Grids across a large multidisciplinary Revit project?

A.

Use the Copy/Monitor tool on Levels and Grids.

B.

Establish a Main Model in Autodesk Forma through Design Collaboration.

C.

Provide consultants a model with Shared Coordinates pre-acquired.

D.

Export Property Lines, Report Shared Coordinates, and Levels and Grids.

Refer to the exhibit.

A designer cannot see a 2x4 tile ceiling in the hallway area of their Reflected Ceiling Plan, but that same ceiling is visible in a 3D view. The 2x2 ceilings in the other rooms are visible in both views.

What are two possible reasons for this? (Select two.)

A.

The ceiling was inadvertently deleted.

B.

A View Filter has been applied for that ceiling type.

C.

A View Template has been assigned with ceilings category visibility off.

D.

A Plan Region with a higher cut level has been applied to that area.

E.

Hide in View by Category was applied to that ceiling.

The BIM Execution Plan (BEP) has just been completed for a new project. To ensure all multidisciplinary team members review and understand their roles and responsibilities, what is the most effective way to distribute the BEP before the project starts and ensure it remains accessible to everyone throughout the project?

A.

Include the BEP as part of the project contract and distribute it at project kickoff.

B.

Conduct a mandatory training session to review the BEP and archive it as official once approved by all disciplines.

C.

Upload the BEP to Autodesk Forma in a shared folder location to serve as a live copy.

D.

Email the BEP to all team members and request that they sign and return it as confirmation of review and agreement.

A regional user group raised awareness about a third-party add-on tool that enables a team to establish thresholds for model warnings. In addition, it automates suppressing warnings deemed negligible to a specific project.

Which two data points should a BIM manager gather to build a business case to have the tool approved for use across the firm? (Select two.)

A.

The cost per user multiplied by the number of entire office staff, including the cost of time to implement and train on the tool.

B.

How many of the firm’s competitors are already using the tool.

C.

The language that available training materials on the tool are in.

D.

The reliability of the tool creator and the time to install, test, and create training materials on the tool.

E.

The relevant user group, the projected cost to supply the group, and the anticipated time savings and/or risk mitigation that the tool would provide.

A design team is distributing models to a construction team’s coordinator, who reports that the various models are not aligned to each other when linked into the coordination environment.

What step should the design team’s lead BIM manager take to resolve the positioning issue?

A.

Reset coordinates and advise the coordinator to link all models by Internal Origin to Internal Origin.

B.

Publish coordinates from the Main Model out to all linked consumed consultant files.

C.

Report coordinates to provide the coordinator with the desired positioning of each model for them to reposition.

D.

Advise consultants to acquire coordinates from the primary design team’s model and resubmit updated models.

The BIM manager received a subcontractor’s 3D model containing specialty equipment to be integrated into the federated model. Upon review, they observe that:

    Many elements lack consistent object styles and category assignments.

    Some components are modelled with excessive detail, affecting performance.

    Embedded data does not follow the project’s naming conventions outlined in the BEP.

What is the most appropriate next step when evaluating this geometry and content?

A.

Instruct the subcontractor to simplify geometry and reduce file size, even if some metadata and classifications are lost.

B.

Approve the model as-is to avoid delaying coordination and document the issues for review at the next quality-control milestone.

C.

Review the model against content standards, document noncompliance, and request revisions aligned with agreed deliverable requirements.

D.

Import the model into the coordination environment and apply view filters to hide excessive detail and inconsistencies.

During early coordination on a hospital project, the BIM manager runs a general clash detection between all models and generates over 3,000 clash results. Many are low-priority issues, such as wall-grid overlaps and minor duct-ceiling intersections. The project’s clash matrix outlines only high-impact clashes between structural, MEP, and architecture in specific zones.

For the BIM manager, what is the most appropriate next step to align clash reporting with the project’s coordination strategy?

A.

Share the full clash report with all project teams and instruct them to determine and resolve the issues they consider most important.

B.

Export the entire clash list into spreadsheet format so project managers can manually sort, review, and prioritize the items by trade.

C.

Disable or relax selected non-critical clash rules within the detection software to temporarily reduce the total number of reported issues.

D.

Apply the clash matrix to filter out low-priority clashes, adjust detection tolerances where appropriate, and produce reports for each discipline’s scope.

A museum project anticipating generative iterations is being designed by a team working across multiple time zones under a tight schedule. The client hosts weekly meetings to review various façade options, document sustainability goals, and evaluate numerous energy analyses.

What project-specific training should the design technology team provide to prepare the team for client meetings and ensure successful project execution?

A.

AutoCAD, Autodesk Forma, generative design.

B.

Generative design, AutoCAD, Civil 3D.

C.

Forma Site Design, generative design, Autodesk Forma.

D.

Sustainability certification, Revit, Forma Site Design.