SASIKUMAR CHELLAIYAN

• An accomplished Engineering, & Construction Professional with 10 years of experience in handling construction projects using Autodesk product, and 3D & 4D technologies.
• Able to manage BIM detailing work from Pre-construction through Construction phases of commercial constructions.
• Efficiently interact with clients during pre-construction phase as an on-site BIM Engineer to build the 3D models, 2D Shop Drawings, As-Built and Submittal drawings.
• Implement 4D Simulation technology to ultimately include a full cost-benefit analysis of this technology.
• Rich knowledge of BIM Authoring and Analysis tools like AutoCAD, AutoCAD MEP, Revit MEP and Navisworks.
• Proficient in engineering drafting and practical application of Autodesk BIM Platform in engineering design; conversant with drafting standards and practices, MEP Designing.
• Equipped with thorough understanding of operating CAD & Revit in preparing drawing for various disciplines, showing, plans, layouts, details drawings, presentation drawing, bid packages, and working drawings etc. 
• Experienced in managing the Training and support activities on:

• Able to conceptualize creative ideas, project plans, schedules & management and ensure timely project deliverables. 

TECHNICAL SKILLS 

Revit MEP     : Template File, Create New Systems Type, Heat Load Calculation, Work sharing,                                     Customize Project Browser, Parametric Family creation, Customize New Material tag,                           View range, COBie Spreadsheet Preparation

AutoCAD       : Dynamic Block, Dynamic Constraint, Sheet Set Manager, AutoCAD BOQ

Navisworks  : Walkthrough, Clash Detection, 4D Simulation, Scripter, Animator 

KEY DELIVERABLES

As a BIM Modeler

• Proficient in Revit MEP Navisworks and AutoCAD for preparing Architectural and MEP  Shop floor drawing, Elevation Drawing, Sections and Detailed drawing as per LODs. 
• Modeling and preparing Shop drawing, builders work and As-Built drawings for different types of MEP System like
  • Plumbing & Drainage
  • Fire Fighting system
  • HVAC Ventilation
• Quick response in updating changes and revisions in Revit Model and CAD drawing.
• Good Interpersonal skills in co-ordination with clients and various internal  stakeholders.
• Responsible for quality of BIM models for projects within the group.
• Preparing bill of quantity(BOQ) of the Project.
• Clash Detections between self-service and other disciplines and Resolving with required tolerance is performed using Navisworks and Revit MEP. 
• Prepare and submit clash detection reports using Navisworks to clients.
• Prepare LOD500 Model based on Redline mark-up and Clash free with the Navisworks.
• Preparing Preliminary/ Approval drawings and Issued for construction drawings (IFC) for different types of MEP System like Plumbing and Drainage, Fire Fighting System and HVAC Ventilation.
• Drawing extraction from Revit Model with Annotation & Tagging for final submission.
• Asset data feed into the MEP model and Extract COBie spread sheet from the model for facility management. 

Master of Engineering Design from Anna University in 2014

Bachelor of Mechanical Engineering from Anna University in 2011

Diploma in Mechanical Engineering in CCMR Polytechnic College in 2008