BIM Services in USA, Canada
BIM Services in USA, Canada
BIM Services in USA, Canada

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What is the Role of BIM Modeling Services in MEP | Tejjy INC.
BIM Engineering

What is the Role of BIM Modeling Services in MEP?

What is the Role of BIM Modeling Services in MEP

Top BIM service providers in USA are managing different aspects of product delivery exclusively for the building contractors. BIM consultants use intelligent 3D BIM models with various inputs such as Contract Documents, Design Documentation, Specification Sheet and Equipment Submittal for BIM MEP coordination. Competent BIM engineers follow SMACNA standards and other local codes as applicable to new building construction or renovation. MEP consultants validate the design for constructability review, performance as well as maintenance at the pre-construction stage. Accurate MEP BIM coordination helps to decrease RFIs responses and resolve clashes through re-routing ducts, modifying elevations and resizing ducts. As a result of which, the final MEP model becomes free of clashes and other design errors. A strict quality control process is followed by BIM companies offering MEP BIM services for documenting client standards and preference. Implementing BIM MEP services facilitates proper MEP coordination and accurate MEP shop drawing creation, thus reducing rework. Several MEP design-build projects produce comprehensive shop drawings for installation and spool drawings for pre-fabrication.

What is the Role of BIM Modeling Services in MEP

 

Let’s take a look at the details of MEP BIM services?

What are MEP BIM services?

MEP BIM Services involve a technique of creating an informative 3D model with mechanical, electrical and plumbing components of the building. MEP architecture of a building is essential in ensuring building performance at any stage of the product lifecycle.

What is MEP modeling?

MEP modeling or MEPF modeling includes the mechanical, electrical, plumbing and fire protection services to define the various spaces and zones in a building model. A perfect MEP model created through Revit BIM helps to minimize project delays, reduce project wastage and enhance cost savings for the construction.

What is Revit used for MEP?

Revit family constitutes to be the vital building block of MEP (mechanical, electrical and plumbing) designs. Revit MEP software facilitates in executing 3d modeling and MEP BIM Services, generating intelligent models for HVAC, Electrical and Plumbing services of a building.

What are the Deliverables from BIM Modeling Services in MEP?

  1. 3D Modeling with Constructability Review
  2. Mechanical & Plumbing Design Validation
  3. Clash Detection & MEP BIM Coordination
  4. MEP Shop Drawings
  5. Quantity Take-off/Bill of Materials (BOQ)
  1. 3D Modeling with Constructability Review –  MEP BIM modelers create HVAC Sheet Metal Modeling for mechanical services. 3d HVAC model gets prepared by the BIM consultants, according to the specifications of the engineering documents through a range of inputs such as design and contract document (including IFC drawings, Construction Documentation set, etc.). Then the model is coordinated with other architectural, structural and MEP services. Top MEP consultants augment the HVAC models with hangers, seismic restrainers as well as other information from various trades. The final model helps in smooth MEP coordination, decreasing field installation time, cost and wastage. Further, from the MEP model, fabrication and spool drawings are created in Revit, Navisworks, etc. for accurate on-site prefabrication and modularization.

 

  1. Mechanical & Plumbing Design Validation
  • The mechanical design validation process includes:
  • Heat Load Calculation
  • Routing for HVAC Systems
  • Static Pressure Calculations
  • Equipment Selection
  • Sizing & Routing for Water Systems
  • Pump Head Calculation
  • Plumbing Design Validation includes:
  • Pump Head & Storage Tank Calculations
  • Pipe Sizing
  • Routing for Water Supply Systems
  • Drainage System Layout Generation
  • Hot/Cold Water Distribution
  • Water Demand Calculation
  • Schedules of Fixtures
  1. Clash detection & MEP BIM Coordination

MEP Consultants provide comprehensive clash detection facilitating building contractors to obtain all required information for detecting and resolving interference amongst building systems. The coordination drawings provided by competent MEP engineers help to resolve issues during the pre-construction stage, saving construction cost and time. Some of the MEP Coordination drawings derived from the 3d BIM Model show work details of various services and clashes with structure, ceilings, frames, equipment, partition, MEP services, etc.

  1. MEP Shop Drawings

 BIM engineers produce comprehensive MEP shop drawings with various elevations, dimensions and annotations.  Shop drawings and installation drawings derived from the 3D BIM model enable workshop fabrication and on-site installation.

Some of the MEP Shop Drawings include:

  • Installation Drawings – MEP BIM consultants produce installation drawings from the BIM model, including HVAC, piping, fire protection and medical gases. The drawings help the building contractors to plan, execute and install MEP services. Many of the MEP plans are produced by referring to the architectural walls and structural columns for easy location of the mechanical members.
  • Block-out Drawings – Block-out drawings are preferred for understanding the significance of illustrations such as pouring concrete on-site. These drawings are an important part of MEP services and are aligned to architectural grids. BIM modelers keep necessary clearance for block-out as per contract documents.
  • Sleeve Insert & Hanger Drawings – The MEP drawings also include the sleeve, insert and hanger drawings, produced from the BIM model to help the construction team in making the right MEP installation.
  • Spool Drawings – The spool drawings guide plumbers in understanding what they are encountering during off-site/on-site pre-fabrication. Segmented spool drawings are created following the contractor’s pr-fabricating standards.
  • Equipment Pad Layout – Equipment Pad Layouts help accurate installation of HVAC equipment from submittals in an apt location, coordinating accessibility.

 

5. Quantity Take-off/Bill of Materials (BOQ)

3D BIM model helps to produce accurate material quantities and update that automatically with changes. BIM MEP modelers create comprehensive material measurement in construction project about ducts, equipment, fittings, hangers, grills, diffusers, etc. Quantity Take-Off reports get exported to a database for detailed analysis. MEP BIM Coordination experts use BOQ services for accurate 5d cost estimation, material procurement and for saving inventory costs.

MEP BIM modeling is a great support to design your MEP architecture. Consult one of the best MEP design engineers in USA working with Revit family and Navisworks and make your  MEP building workflow a success for years to come. Contact Tejjy Inc. – one of the top MEP BIM Coordination firms in USA at 202-465-4830 or info@tejjy.com for your MEP BIM projects.

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3D Modeling Services, Mechanical Shop Drawings

How BIM Design Helps in MEP Coordination?

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Specifying the plan of diverse building structures in BIM market USA involves a high degree of design coordination amongst mep engineering teams. In present day scenario, one of the prime challenges for top BIM service providers is to avoid overlapping of locations for equipment belonging to diverse building systems. Equipment location conflicts at the construction phase leads to change orders. But the fact is with 2D plan on board Clash detection becomes difficult.

In contrast, while all design engineers work on a virtual reality model of the building, location conflicts are perceived instantly by the software. If two building system components are having overlapping components, the corresponding design teams are notified instantly.

The use of Revit BIM services accelerates the design process, reducing repetition and the amount of time necessary for design review. Furthermore, BIM software is normally adept at calculating material lists, saving valued man-hours. In such a way, a competent BIM engineering company is able to emphasize on designing the best solution without dedicating time to tedious and repetitive tasks. Several projects in the BIM market USA require a process of approval with the Department of Buildings, that is often time consuming. However, if you use BIM software application for MEP drawings, you are able to accelerate the process of project approval for detecting design errors immediately at the pre-construction stage.

Let’s find out Why MEP Engineering Firms Should adopt BIM design ?

Before moving ahead lets understand the transformation brought in by conversion from CAD to BIM. Eventhough the parent of AutCAD MEP and Revit MEP is Autodesk, but still whom to opt for?

Whom to Choose– AutoCAD MEP or Revit MEP:

Child of same parents AutoCAD MEP was an initial version with a strong hold on architectural drafting. Whereas Revit MEP holds the roots of AutoCAD MEP designing capabilities with enhanced services. Mep consultants are able to do better detailed design drawings with Revit mep services.

For a multi-storied building or complex Revit MEP services allows all floor plan designing at one moment whereas in case of AutoCAD MEP floor plan designing of one level can be done at a particular moment.

Discussing ahead are the added benefits of Revit BIM MEP for MEP engineering project

  • Better Estimating For MEP Engineering:

Any design modification leads to changes in material estimation , material procurement. Being an interlinked and interdependent environment change order reflects on quantity take off as well as cost estimation. Even though some estimator rightly said,” Few changes are inevitable and uncontrollable beyond the limits of 5D estimation”. This is very rightly true but 5D estimation and quantity take off through BIM model facilitates the estimators and surveyors to be accurately precise till an extent. This is not the scenario with CAD environment. Change orders constitute to be one of the primary causes of increased project cost.

Based on the structure of the contract, extra cost affects the building owners and the contractors. Augmented change orders lead to missed deadlines, delaying the process of building commissioning. BIM happens to be a powerful project tracker for BIM service providers in USA, throughout the construction project lifecycle, enabling supervision engineers to keep projects within budget and time.

  • 3D Modeling For Design Coordination:

Naviswork 4d simulation results in better mep engineering. The use of Revit BIM services for MEP engineering facilitates in detecting the need for change orders during the design phase, while modifications are executed on a virtual model. It becomes easier to edit a building model faster in 3D BIM, which is considerably cheaper than dismounting and reassembling real installations. Editing the design in the 3d BIM model only costs engineering time, while project modifications encompass material and labor costs.

  • Animation, Walkthrough, Virtual Design and Construction VDC:

 MEP engineering companies with effective scheduling and monitored change order management is able to control the construction cost. This bring smiles not only to estimators and surveyors but also for mep consultants. A VDC model is particularly useful while managing the property and scheduling maintenance operations. This supports a preventive maintenance tactic rather than a volatile approach. BIM modeling helps to fix problems before their occurrence instead of fixing the damage when the components of the building system collapse.

Since the BIM model encompasses data on MEP components for mechanical shop drawing, it gets updated with routine inspections and building system amendments. A virtual model of a building created through BIM facilitates in tracking the key components and schedule their replacements earlier. Engineering work is essential for inspecting the existing property condition and build a consistent virtual model, but once this stage is accomplished the building becomes easy to manage.

Invest in MEP BIM engineering services to reduce building costs for the long run. Remember that a high quality design created through BIM helps to simplify construction, operation and maintenance. Consult the top BIM consulting for BIM services in USA like Tejjy Inc. Get MEP drawings, mechanical shop drawings , spool drawings and customized Revit BIM services for your design build services.

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BIM for MEP Engineering

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Is BIM Required For MEP Consultants?

Owning a building is a bit expensive in USA, encompassing a substantial investment, followed by enduring costs of operation and maintenance. Nevertheless, making smart decisions during the design process will help in reducing the expenses. Implementing mechanical, electrical and plumbing MEP bim services assist in getting a really smart building design in BIM market USA.

BIM services constitutes to be a modern engineering design tactic, that goes beyond the usage of conventional construction plans. Several BIM modeling companies near me use 3D building models with comprehensive information about the system components. Top BIM consulting companies in USA effectively create a virtual design construction VDC model before the onset of the actual construction. Revit MEP BIM services apply to all technical disciplines, embracing  MEP services, architectural and structural engineering facets.

Given the intricacy of BIM and significant quantities of data, BIM engineering company needs specific software application. Revit happens to be one of the best-known BIM design packages from Autodesk. MEP Revit BIM services from best BIM service providers in USA provide a great support for mechanical, electrical and plumbing engineering services.

How MEP Coordinators use Revit BIM services for MEP Engineering?

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  • 3D BIM Model Creation        

BIM engineers convert a detailed MEP design into a 3D model, matching roughly with LOD 300 Revit model. Accurate analysis is performed on the basis of specific systems together with constructability review, clash detection and coordination and design optimization. After the completion of the model, the 3D BIM Model is leveraged for producing MEP shop drawings/MEP drawings and 5D quantity-takeoff or BOQ.

  • Constructability Review

Virtual Construction of the MEP project in 3d BIM model allows independent review of construction plans along with the specifications. The technique of constructability review helps to identify discrepancies in construction drawings/ MEP drawings and other  constructability issues at an early  stage of design during the preconstruction stage. At the constructability review, Revit BIM services team creates a series of Request for Information to identify the operational and constructability problems such as:

  • Missing documents/ information
  • Input inconsistencies
  • Conflicting data
  • Problems related to clearance and ease of access
  • Support system feasibility
  • No Fly-zones 

The 3D BIM model gets updated on the basis of the RFI response. Status of all Request for Information is systematically upheld in a log and frequent follow-up is made for resolving them. The process of constructability analysis confirms delivery of quality construction documents producing just the right BIM MEP drawings/mechanical shop drawings for construction.

  • BIM Clash Coordination

Coordinated MEP BIM models empower construction clients to check possible interference amongst all building systems. The 3D BIM model allows design firms to visualize the whole building system prior to construction, resulting in improved construction project planning. The technique of 3D BIM clash coordination reduces rework during the construction phasing, saving precious time and money. Clashes get resolved amongst  various trades including architectural, structural, mechanical, electrical, plumbing, fire protection, concrete and many other services. Navisworks software platforms help in this regard by sharing images of clashes through WebEx meetings. BIM modeling companies re-route utilities, modify elevations and re-size MEP components for resolving clashes in an accurate manner. Further, Value Engineering is provided by the BIM service providers in USA for enhancing system efficacy, decreasing costs and easier maintenance of the construction workflow. BIM engineers use the coordinated BIM models for producing quantity takeoffs, 5D cost estimation and 4D construction scheduling.

  • Construction Documentation

Construction documents/CD sets or MEP drawings are developed from the comprehensive BIM coordinated models. The 3D BIM Models help to deliver the most comprehensive drawings, showing each MEP component with technical information. Building Information Modeling facilitates all construction documents to be cohesive and consistent. Any sort of modifications made in the design document drawings are automatically updated in the 3D model. Moreover, sections of mechanical shop drawings are produced seamlessly from the 3D model for critical arrangements.

Get BIM MEP engineering services from the top BIM service provider in USA. Tejjy Inc. – the top BIM engineering company in BIM market USA provides accurate construction design, detailing and shop drawings for MEP services.  Consult BIM engineering company – Tejjy Inc. at 202-465-4830 or info@tejjy.com to design your MEP systems in the most efficient manner, reducing risks and enhancing construction project outcomes.

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    BIM in Urban Engineering – Market Dynamics, Restraint, Opportunity & Challenges

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    Building Information Modeling(BIM) is a real-world model to facilitate urban engineers and civil engineers in identifying potential problems at the pre-construction stage. The technique of BIM Modeling Service Providers establishes as a collaborative process empowered by the creation and exchange of applicable digital information throughout the built asset. 3D BIM Modeling companies facilitate the civil engineers to enhance outcomes with the ability to investigate multiple scenarios, providing data-driven assurance.

    Currently, Building Information Modeling market is anticipated to grow from USD 4.5 billion in 2020 to USD 8.8 billion in 2025 at a Compound Annual Growth Rate of 14.5%.The significant factors driving the growth of the BIM market consist of increased urbanization along with the development of the infrastructure projects, provided by BIM for the AEC sector. Further, an enhanced government mandate for BIM implementation is accelerating the growth of the BIM market.

    Pre & Post-COVID 19 BIM in Urban Engineering:

    • Pre-COVID-19 Situation for the BIM Market:

    The BIM market has seen a demand in the pre-COVID-19 set-up. Through the growth of the population and economies, the demand for housing and infrastructure development is expected to fuel the growth of the international construction business. This creates a robust demand for BIM to plan, design, and supervise building projects competently. As a result of which, the 3D model-based BIM methodology is gaining power amongst the architectural, urban engineering & construction professionals in delivering construction projects and making them successful.

    Currently, the growing trends of innovative technologies have led to the growing adoption of pioneering methods in the operational standards of the construction industry. Building Information Modeling constitutes to be one such tactic of providing benefits like 3D BIM visualization, collaboration, management of design build solution and construction planning, clash detection amongst various disciplines and construction cost reduction. Even if the factors contribute to the growth of the BIM market, it will not reach its earlier projection, i.e. anticipated to reach 9.5 billion in 2025, at a CAGR of 12.7% from 2020 to 2025.

    • Post-COVID-19 Situation for BIM Market:

    COVID-19 pandemic in December 2019 has ensued the quick spread of the disease in virtually 100 countries across the world. The World Health Organization has acknowledged it to be a public health emergency and COVID-19 is anticipated to bring a negative impact on the overall BIM market. According to the report of the Associated General Contractors of America, a minimum of 45% contractors is undergoing delays and disruptions owing to the outbreak. The holdups are caused by the scarcities of materials, quantities, and building equipment. In addition to this, dearth of skilled labor and construction safety equipment are amongst a few of the key aspects upsetting the global construction sector. Moreover, a few building projects are being stopped or delayed due to asymptomatic staffs as there would be temporary shutdown if any employee is tested COVID-19 positive. Since the Architectural, Engineering & Construction professionals are the biggest end users of the BIM software applications, used frequently in the building projects, a postponement or withdrawal of these projects would have a hostile impact on the whole BIM market. The market is expected to improve progressively in the subsequent 2 years and is estimated to reach 8.8 billion by 2025, at a Compound Annual Growth Rate of 14.5% from 2020 to 2025.

    BIM Market Dynamics:

    • Driver of BIM Growth: Rapid Urbanization & Upsurge in Infrastructure Projects:

    As per the United Nations, the world’s inhabitants will rise to 8.1 billion in 2025 and reach around 10 billion by 2050. To address a huge population, it is vital for the AEC BIM industry to deliver smart solutions in BIM urban engineering for developing future infrastructure. The growth of the populaces and markets hastened the prerequisite for housing and infrastructure to fuel the advancement of the global construction industry.With an increase in construction, there will be a greater requisite for competent techniques of operation. BIM Modeling Service providers architects, engineers, and construction professionals the expertise to plan, design, and manage building projects professionally. Consequently, 3D model-based methodology of BIM is gaining popularity, producing a global framework to the AEC professionals to advance in a proper direction with a rule-book to work with BIM.

    BIM Restraint:

    • Elevated Initial Cost of Investment:

    Even though there are great advantages  and cost savings from BIM, the initial establishment cost is a bit high. To take an instance, the price of Autodesk Revit hovers around USD 3,500–4,500. Despite the cost of the software application, the charge of training and services are also quite high. So, the high initial cost related to BIM would detain market growth.

    Further, BIM software application gets endorsed by several vendors by providing it for free or at a low rate to students for the sake of learning. Beside the cost, BIM software applications need a longer duration of training. Irrespective of the restraints, BIM software divulges incredible productivity, which, in turn, supports a construction firm to increase the efficacy rate to 30%. BIM too aids in mitigating design catastrophes during construction, consequently saving time and resources.

    BIM Opportunity:

    • Growing Emphasis Introducing Novel Standards like ISO 1965 in BIM Market:

    The International Organization for Standardization issued the BIM standards in January 2019. The newfangled standards constitute to be the “Concepts & Principles” and “Delivery Phase of the Assets” of ISO 19650 for the organization and digitization of information regarding buildings and civil engineering appliances, including BIM. The novel standards, as per the ISO is expected to provide the essential context for facilitating structural designers, MEP BIM services firm, urban engineers, architects and contractors from diverse countries to work together. All AEC project stakeholders can collaborate competently throughout the phases of construction project operations, stimulating extensive BIM practice. ISO 19650 is established as per the British standard BS 1192 as well as the public standard PAS 1192-1, helping users to reduce costs by 22%. ISO also has the plan to develop and release further standards, for handling the operational phase of assets and dealing with BIM safety, digital design build milieus, and asset management.

    After the release of the ISO standards, numerous countries are making the use of BIM mandatory. All such standards are mainly used in commercial as well as infrastructure projects. Nevertheless, the standards are projected to be used extensively for numerous applications, like building, infrastructure, and industrial, throughout the period of prognosis. Many authorities have already authorized the use of BIM to some extent. Starting from 2019, it has turned out to be mandatory for the architects in Abu Dhabi and the UAE to use Building Information Modeling for all key projects. United Kingdom, in a bid to accomplish improved efficacies in the public project maintenance, rolled out a Level 2 BIM mandate in 2016. All the construction project stakeholders, including urban engineers, architects, material vendors and MEP BIM Modeling Service Providers are required to communicate through common file formats like the Construction Operations Building Information Exchange (COBie) or Industry Foundation Class (IFC).

    Building Information Modeling Challenge:

    • Low Digitization in Construction Industry:

    A low digitization in construction sector compared to the other industries ensues to be a challenge. Through streamlining construction processes with BIM Modeling companies, about 20% efficiency can be attained in a short time with greater quality, and reduced costs. Often, it is witnessed that large construction projects take an extended time to finish and go beyond the budget. This leads to lower commercial returns for the contractors. In addition, lower digitization hinders productivity as the construction industry has been sluggish in adopting the BIM process and technology modernization. To take an example, project scheduling and coordination between office & on-site are often accomplished on paper. Performance management in the construction management sector is insufficient, and supply-chain practices are still naive. The construction industry has not yet incorporated new digital technologies that need forthright investment, albeit the long-term reimbursements are substantial. Research & Development outlay in the construction industry runs behind the schedule of other industries. The construction business is lagging virtually 15 to 20 years from diverse industries like automotive Information & Communications Technology.

    Tejjy Inc. is a Construction Management, Architectural, Urban Engineering, Permit Expedition & BIM Services Company in USA serving various areas like Maryland, Washington DC, Virginia, Baltimore, New York, New Jersey, Delaware, Richmond, Connecticut and Philadelphia. Consult the competent BIM Modelers of the BIM Modeling Service Providers in USA for comprehensive MEP BIM services in urban engineering & construction project management requirements at 202-465-4830 or info@tejjy.com.