4 Hours | 2D AutoCAD to Visually Data-Rich Revit Documentation

Posted by Daniel Hughes on Feb 28, 2018 3:25:00 PM

On Thursday night, our facility engineer showed me an as-built AutoCAD sketch for his toilet room renovation project in our Ohio manufacturing facility.

He asked if I could enhance the sketch with Revit for his Tuesday meeting with the contractor and facility engineers.

Starting Friday morning, it took 4 hours using Revit to create a fully coordinated construction doc set of

  • floor plan,

  • interior sections,

  • interior elevations,

  • reflected ceiling plan,

  • plumbing fixture and washroom accessory schedules,

  • 3D plan and 3D interior views.


AutoCAD Plan File Underlay

I linked his AutoCAD sketch of field measurements into the Revit file for tracing and as a reference for his ADA-toilet partition proposal.

Using the View Visibility (VV) settings, I set the Imported Category (Linked CAD file) to Half-Tone to make it less pronounced in the views.

Fully Coordinated Views & Document Set

Our interior designer provided a spreadsheet of components with their respective materials and model numbers for each room.

While she didn't specify the location of components; interior elevations and sections displayed product locations and heights for her review.

Using Bradley's pre-built Revit Family Library, the interior views and schedules immediately updated as the Revit components (lavatories, toilet partitions, accessories) were added to floor plans.

--- Key Costs for Building Revit Families | 1000 Bradley Revit Family Library ---

Cost Estimating

We added a Revit COST parameter to another plumbing fixture\accessory schedule (not printed). We exported the schedules to a spreadsheet to assist with the contractor's quoting process.

Revit Room Objects accurately reported each room's square footage for the floor finish renovation of each room. Additional face-to-face dimensions were added to field verify clearances between existing walls.

Sections & Reflected Ceiling Plan

Cross sections were created to field-verify clearances between the ceiling and structure.

It took 2 minutes to create a 'blank", correctly oriented reflected ceiling-tile plan from facility engineer's photos. He wanted to enhance the discussion of ceiling fixture placement (lights, vents, diffuser) with the lighting and HVAC engineering contractors.

Printing & Export to AutoCAD

The project was printed to scale on C-size PDFs; that are easily viewed or printed. Revit annotations (hatch, text, dimensions) automatically re-size and updated as we "played with each view's scale" to fit them on C-Size title block.

This plant facility is still managed in AutoCAD. However, we can export the Revit views to AutoCAD for inclusion into the facility's existing AutoCAD master file.

--- Revit for Restaurant Prototypes | Core Business-Design Values ---

Revit delivered these bottom line results;

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Topics: building information modeling, revit for renovation, bim for facility management, Bradley BIM, revit for facility management, revit for construction, Construction Revit BIM, Revit Training-Education, autodesk autocad, Owners Revit BIM, bradley free revit library, bim for construction

Revit-BIM Manages Construction Site Assets and Safety

Posted by Daniel Hughes on Jun 3, 2016 8:00:00 AM

Several Autodesk University classes featured contractors sharing their use of BIM to Manage the Construction Site Assets & Safety and BIM for Constructing the Building.

The world’s leading contractors have completely DIGITAL construction sites. The larger the project, the more dependent they are on BIM and digital technologies.

This includes oil & gas exploration and mining; which are long-term construction sites.

Contractors use BIM to Manage the Daily & Weekly Positioning of Construction Site Assets. These models and respective paperwork are reviewed weekly by Site Safety Engineers & submitted to governing agencies.

 --- Download McGraw-Hill Construction Safety Management BIM Report ---

Here are a few KEY business points on how BIM-based Contractors use BIM to

  1. create REPEAT client business

  2. engage their successful Team Members on future projects,

  3. prefabricate MEP systems and room configurations,

  4. plan & phase construction project processes, plan and improve safety,

  5. track, manage & financially plan construction site assets,

  6. order and install their proven Building Product Manufacturers (Supply Chain)

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Topics: Construction Site Assets & Safety, bim construction safety, autodesk university 2014, augi, revit for renovation, bim for design build, bim for mep fabrication, bim for owners, revit for construction, Construction Revit BIM, Revit-BIM Trends

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Daniel Hughes

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