How BIM Supports Facilities Management in GSA Projects?

Under the United States government, GSA or General Services Administration, is an agency that governs the creation of federal buildings like office buildings, courthouses, and warehouses.

GSA projects include building design, construction, renovation, or maintenance. All these are overlooked by the GSA’s Public Buildings Service.

Hence, in simpler words, GSA projects are nothing but normal construction projects that are managed by the US government. The GSA is the official body through which they roll out different guidelines on the integration of BIM and BIM-based facility management.

The guide is a set of official standards imposed by the U.S. government, and it acts as a rule book for them.

Role of GSA BIM Guide

The BIM guide, generalized by the GSA, controls the use and management of data across a project lifecycle. Here are its main focus areas:

Standardizing BIM across all GSA projects

GSA handles several projects under it, and these include various kinds of buildings. However, there are multiple contractors involved in those projects, and they have different working styles.

To eliminate this data inconsistency from multiple contractors, BIM comes into play. BIM standardizes how data is managed, shared, and stored across the project lifecycle. This greatly helps during facility management, where the digital twin is based on this construction data.

Addresses the Complete Lifecycle

BIM guidelines are there from every country; however, not all of them address the complete lifecycle. Here, the GSA BIM guide addresses complete lifecycle management along with the design and coordination part.

Hence, buildings built under the GSA all follow the same guidelines, which results in structured and platform-friendly BIM data.

Data sets that are very critical to facilities management, like operations and maintenance data, asset information, system information, and determining the accuracy of the as-built model. GSA BIM guides cover all these aspects and ensure smooth operations and management for the next couple of decades.

Defines Information Requirement for FM

Facility management is a critical aspect for any structure once it is in operation. There are thousands of facilities, each with a different purpose.

So, this equipment needs to be monitored, serviced, and immediately repaired in case of unexpected breakdowns.

Facility management driven by BIM and digital twins comes into play here. However, everything is based on information, and if that is not proper, things will take a difficult turn.

Hence, the GSA BIM guidelines here talk about the set of information required for facility management. These include:

• Equipment specifications
• Maintenance schedules
• Product data
• Serial numbers
• Manufacturer details
• Location

GSA guidelines prefer the COBie data structure for seamless access and execution of tasks based on that data.

How is BIM Supporting Facilities Management of GSA projects?

BIM-based facility management holds a very high standard, which is common with GSA’s facility management. GSA’s facility management approach is very stringent, and it keenly manages every asset inside the federal buildings to manage them.

GSA facility standards are P-100, being their mandatory baseline. It refers to a documented set of standards that defines the operations of every building under its supervision.

It defines that:

• Buildings should be constructed keeping in mind their maintainability and organizational function. And it should not be an afterthought, and hence, from the design stage, it starts controlling the process.
• Any system in the building should have easy access for repairs, replacements, or routine inspections. These access points should be made such that there is minimal operational disruption.
• All the asset and equipment data should be documented, with the structure followed as per the COBie data.
• The building's energy performance should be simulated and made optimal, ensuring minimal impact on nature, during the modeling phase itself.
• The document also lays out standards for life-safety systems, electrical, plumbing, and HVAC networks, and also for security measures.
• It also specifies the requirements for as-built documentation, BIM deliverables, and other digital data that are to be handed over.

Now, as we know GSA's facility management standards, let's see how BIM benefits the core business.

Benefits of BIM-based Facility Management in GSA Projects

As BIM has redefined the construction processes that were cumbersome for ages, it has entered the facility management sector with the same charm. GSA has mandated the use of BIM, as BIM solves its key legacy problems, which are: high costs, slow, and error-prone processes.

Facility Management Ready Data

Federated BIM models provide complete and structured data for integration into facility manager applications. Since GSA requires COBie-wise structured data, following this approach with BIM becomes a cakewalk. BIM enables professionals to automate the aligning processes with the required standards and autodetects any misalignment during the process itself.

Predictive and Preventive Maintenance

BIM offers dynamic digital twins through which FM managers can monitor assets in real-time for operational efficiency. This gives them an edge to anticipate issues and unexpected downtimes. Choosing the right FM software is also essential here, as here the data from the digital twin needs to be analyzed intelligently for efficient building performance. FM solutions that employ AI algorithms for this analysis give more precise and faster analysis with fewer to no errors, reducing unexpected maintenance costs.

Space Management

BIM provides accurate area calculations, which is the most critical part of federal buildings. Hence, BIM solves this issue with precisely crafted 3D models, where space classifications can be made compliant with GSA’s standards, and the occupancy planning insights.

Safety and Risk Management

GSA buildings are created with stringent compliance with safety standards. All of the recognized codes, like NFPA fire codes, OSHA (Occupational Safety and Health Administration), ADA (Americans with Disabilities Act), and further federal security standards like ISC, FIPS, etc.

Seamless handover

GSA always follows clean project handovers, and BIM does exactly that for FM teams. BIM provides precisely crafted as-built models, operations, and management documentation linked with the model, then accurate installation instructions. All these are the required data that BIM provides accurately without any inconsistencies or errors.

Advanced Building Operations

With BIM, buildings can be operable in highly advanced ways, where there is automation. Automation will be the inspection and identification of potential issues, and the assignment of tasks. Also, BIM helps in the creation of energy models, IoT sensors, and a smart building dashboard. These dashboards offer a comprehensive view of the entire building operation with asset details, performance, and current status.

GSA's Asset Management Expectations

The General Services Administration uses enterprise-grade applications like IBM Maximo, TRIRIGA, or Archibus for seamless management of building operations. Now, BIM data, if it is not structured properly, will not integrate seamlessly. Also, BIM models prepared with low-end solutions can result in faulty or corrupted data that would hinder the integration process further. The integration is the initial process that needs to be smooth in order to further advance the business continuity planning, and in case of any natural disasters. GSA mandates BIM, as seasoned BIM services providers, like Pinnacle Infotech, offer precise and compliant BIM models created in enterprise-grade software solutions like Autodesk Revit, clash detection done in Navisworks, and structural designs done in Tekla solutions.

Wrapping Up

To conclude, BIM technology is the redefining factor in facility management processes in GSA projects. GSA, being a very strict organization in terms of building and managing federal buildings, BIM complements this. BIM provides all the features to successfully comply with their high construction as well as facility management standards.

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