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BDS VirCon - Steel Detailing, Rebar Detailing, Virtual Construction, and BIM


Steel Detailing

Using state of the art software technology with systems and procedures we produce the highest quality shop drawings and models to LOD 400 specifications for fabrication, erection and a range of Construction BIM deliverables such as: 3D Modelling. Shop Drawings, Erection Plans, Anchor Bolt Drawings, Connection Sketches, DSTV Files for Cutting & Drilling, DXF Files for Plate work, Field Bolt Lists, Project Tracking Controls, Advance Bill of Material, BIM Modelling & Clash Detection, Piping


Rebar Detailing

Our services include rebar detailing and estimating where we work directly with contractors, installers and engineers.. Our services include: Field Placement/Shop Drawings, 3D Modelling of Rebar, Connection Sketches, Bar Listing, Project Co-ordination Weight and/or Cost Change Tracking and Submitting.


Virtual Construction

We create models with real time computer aided construction simulation resulting in accurate, 3D modelling phases. We are one of the world's largest virtual construction firms and strive to remain our reputation as one of the most innovative companies in the industry. The planning, construction and productions models are all integrated into our Virtual Construction.


Building Information Modelling (BIM)

BDS VirCon is a virtual construction company where BIM processes are a vital part of our construction projects. BIM is a virtual model of a structure which shows the phyisical characteristics of a building. BIM are designed by engineers, architects and surveyors before being handed over to the contractors. BDS VirCon are BIM experts, we invest in the latest technology to consistently be industry leaders in virtual construction.

Pre-Construction Modelling and Design Assist

Engineering and design firms have traditionally used 3-D analytical and modelling tools to design, from which they deliver 2-D engineering drawings to the fabricator, who then engages modellers and detailers to create the detailed model to LOD 400 specifications.  This process frequently becomes convoluted when the engineering drawings are either incomplete or require revisions often leading to inefficiencies. 

With the broader adoption of the Integrated Project Delivery model (“IPD”) there is a growing trend to engage modellers and detailers early to work collaboratively with the engineers.  Through this revised workflow called Pre-Construction Modelling (also known as Pre Detailing), BDS VirCon imports either the analysis or engineering models digitally from the engineer and works collaboratively to resolve engineering/design issues to produce a model to LOD* 400 specifications.  Often at this stage the model’s connection details may not be finalised, to enable fabricators to customise the connections for their workshops, in which case the model will only be developed to LOD 350.

We have used this workflow on numerous projects with prominent firms and refined the process to delivered superior outcomes by compressing schedule, reducing wastage and mitigating risk through:

* Level of Development specifications for BIM modelling, AIA Contract Document G202-2013, Building Information Modelling Protocol Form