SUDAR KUMAR JAWAHAR
Chennai
Summary
Experienced Senior Draftsman cum Modeler with 15 years of expertise in Civil & Structural drafting/ detailing and Structural modelling. Specializing in Railway and Metro projects, proficient in CAD software applications such as AutoCAD, MS Office, CADS RC, and Revit. Skilled at translating complex design requirements into precise technical drawings. Strong problem-solving abilities and collaboration skills. Known for delivering high-quality work and committed to continuous learning.
Overview
20
20
years of professional experience
1
1
Certification
Work History
Senior CAD Drafter/ Structural Modeler.
Consulting Engineers Group
Chennai
04.2023 - Current
- Project Overview: Chennai Metro Phase II (Sitting Under AECOM, Chennai)
- General Arrangement Design Drawings: Responsible for preparing and detailing General Arrangement (GA) design drawings specifically for underground stations, ensuring that they adhere to project requirements and engineering standards. This includes comprehensive layout and design of the structural components, enabling clear and precise construction execution.
- Reinforcement Design Drawings: Develop reinforcement design drawings utilizing the design outputs provided by structural engineers. This involves translating structural requirements into detailed reinforcement layouts, ensuring accurate representation of bars, spacings, and supports necessary for structural integrity.
- Coordination with Engineers and Architects: Act as a key point of communication with design engineers and architects to address and resolve Requests for Information (RFIs) efficiently. Collaborate to clarify and rectify design queries, ensuring design accuracy and consistency across documentation.
- Setting Out Coordinate Drawings for Stations and Crossovers: Prepare and provide detailed setting-out coordinate drawings for underground stations and crossovers, facilitating precise construction alignment and positioning of structural elements according to design specifications.
- Revit Structure Modeling and Documentation: Develop and manage the Revit structure model, which includes annotating, sheet setup, template development, and custom family creation as required. This process supports a seamless transition from design to construction with organized and clear documentation.
Senior MEP/Structural Draftsman
China Railway Construction Corporation Limited
Dubai
03.2021 - 04.2022
- Project Overview: Etihad Rail Project, Package 2C.
- Setting Out and Dimensional Drawings: Prepare setting out drawings using DLTM coordinates and develop dimensional drawings for structural elements, including piles, pile caps, piers, pier caps, portal beams, viaducts, culverts, and underpasses.
- Rebar Drawings: Create and review detailed rebar drawings for all key structural components, ensuring compliance with design specifications.
- Review of Structural and Rebar Drawings: Check structural and rebar drawings provided by subcontractors, ensuring accuracy for piles, pile caps, piers, portal beams, viaducts, culverts, and underpasses.
- Design Cross-Verification: Cross-check design documents received from the design team for consistency and accuracy.
- Drawing Log Maintenance: Track and manage all incoming and outgoing drawings to ensure up-to-date records.
- Coordination and RFI Response: Collaborate with engineers to address RFIs from subcontractors, providing timely and clear responses.
- Drainage, Lighting, and Grounding Drawings: Prepare drainage, lighting, and earthing & grounding drawings for underpasses, culverts, MSE walls, piers, viaducts, and other related structures.
Senior CAD Technician (Rebar Detailer)
GRID DESIGN SOLUTIONS INDIA PVT LTD
Thiruvananthapuram
05.2017 - 02.2021
- Project Overview: Dubai Metro EXPO2020.
- Rebar Detailing: Prepare detailed rebar drawings for substructures, Diaphragm walls, Waller beams, underground station structures, as well as substructure and superstructure elements.
- As-Built Drawings: Develop as-built drawings based on approved shop drawings, incorporating corrections as per engineer and designer feedback.
- Team Coordination: Coordinate closely with the offshore team, ensuring accurate communication of project requirements and updates.
- Information Collection: Gather necessary information from senior team members to relay to the project team effectively.
- Package Management: Independently manage and submit drawing packages, maintaining quality and timelines.
- Monitoring Logs: Create and maintain monitoring logs in MS Excel for tracking drawing status and submission progress.
- Report Analysis: Review and understand FCR, NCR, NCN, and ITR reports for project compliance and quality assurance.
- Drawing Preparation and Documentation: Compile all shop and as-built drawings, maintaining an organized list with titles for easy reference.
- Geo-Located Drawings: Create geo-located drawings to support spatial accuracy and project alignment.
Execution Engineer
C.S. JAWAHAR PILLAI, GOPURAM WORKS
Suchindrum
03.2015 - 04.2017
- Preparing estimates and Quotation from all types of temple work
- Site Marking & Managing the complete site
- Financial Management
- Overall works
Senior Rebar Detailer
CADS SOFTWARE INDIA PVT LTD
Chennai
08.2013 - 03.2015
- Creating & checking for all Rebar detailing drawings
- Preparing structural cross-section drawings
- Creating BBS using CADS RC Software
- Checking for detailed drawings from juniors
- Coordinate with juniors & team leaders
- Raising the RFI's or Query's in the client drawings
Assistant CADD Design Engineer (Arch & Structural)
SVH PROPERTIES (Under Tamil Nadu Teachers Housing & Welfare Trust)
Chennai
06.2012 - 07.2013
- Designing and Checking for all Architectural, Structural drawings
- Creating 3D modeling
- Preparing Elevations & Section plans
- Drafting of Survey Layouts, FMB Sketches & Site plans
- Preparing Electrical & plumbing drawings
- Designing of Isometric plan
- Preparing of Detailed Drawing Using Execution
- Preparing as-built drawings
- Preparing of Estimation & Quantity Survey
- Quantity checking and Coordinate with our site engineers
Senior Arch & Structural Draftsman
ALVIN ENGINEERS
Nagercoil
01.2010 - 05.2012
- Checking for all Municipality approval drawings
- 3D modeling, Elevations
- Sections, Layouts, Site plans, Electrical points & plumbing drawings, Isometric plan, walkthrough using 3D Max, as-built drawings & all Architectural, Structural plans
- Manage in my team juniors, supervisors, site engineers, and Site checking
Junior Architectural & Structural Draftsman
HORIZONS ENGINEERING CONSULTANCY
Oman
02.2009 - 12.2009
- Making Architectural & Structural drawings
- Sectional drawings, Elevations, Site plan, Foundation layout, Electrical points & plumbing drawings
- Fire prevention drawings, Isometric plan in all types of Residential buildings up to three floors
- Commercial buildings up to seven levels including Basement floors
- Handled all types of drawings, modal plans in client requirements & 3D modeling
Arch & Structural Draftsman
JRJ FOUNDATIONS
Nagercoil
07.2004 - 02.2009
- Making School & College building plans, Hospital buildings, commercial buildings, Residential buildings
- Municipality approval drawings, tsunami houses approval plans
- 3D modeling, Elevations, Sections, Layouts, Site plans, Electrical points & plumbing drawings
- Fire prevention drawings, Isometric plan, walkthrough using 3D Max
- As-built drawings & all Architectural, Structural plans
Education
Diploma - CIVIL Engineer
Kalaivanar N.S.K Polytechnic Collage
Chenbaharamanputhur, Kanyakumari, Tamil NaduHigher Secondary Education - (+2)
SMSM Higher Secondary School
Suchindrum, Kanyakumari, Tamil NaduSkills
- Proficiency in AutoCAD
- Proficiency in Revit software
- Structural drafting
- Structural Modelling
- Structural & Rebar Detailing
- Residential projects
- Sub-structure & Super Structure
- Metro & Railway Projects
- Coordination skills
- Communication skills
- Attention to detail
- Documentation management
- Log maintenance
- Preparing as-built drawings
Certification
- Diploma in Architectural CADD
- BIM - Revit Architecture, Structure & MEP
- Naviswork 2024
Software Skills
- AutoCAD
- Revit
- CADS RC
- Rebar CAD
- SketchUP
- MS Office
- ArchiCAD
Languages
Tamil
First Language
English
Upper Intermediate (B2)
B2
Malayalam
Upper Intermediate (B2)
B2
Hindi
Beginner (A1)
A1
Disclaimer
I declare that the information and facts stated above are correct to the best of my knowledge and belief
Date:
Place: SUDAR KUMAR J
Timeline
Senior CAD Drafter/ Structural Modeler.
Consulting Engineers Group
04.2023 - Current
Senior MEP/Structural Draftsman
China Railway Construction Corporation Limited
03.2021 - 04.2022
Senior CAD Technician (Rebar Detailer)
GRID DESIGN SOLUTIONS INDIA PVT LTD
05.2017 - 02.2021
Execution Engineer
C.S. JAWAHAR PILLAI, GOPURAM WORKS
03.2015 - 04.2017
Senior Rebar Detailer
CADS SOFTWARE INDIA PVT LTD
08.2013 - 03.2015
Assistant CADD Design Engineer (Arch & Structural)
SVH PROPERTIES (Under Tamil Nadu Teachers Housing & Welfare Trust)
06.2012 - 07.2013
Senior Arch & Structural Draftsman
ALVIN ENGINEERS
01.2010 - 05.2012
Junior Architectural & Structural Draftsman
HORIZONS ENGINEERING CONSULTANCY
02.2009 - 12.2009
Arch & Structural Draftsman
JRJ FOUNDATIONS
07.2004 - 02.2009
- Diploma in Architectural CADD
- BIM - Revit Architecture, Structure & MEP
- Naviswork 2024
Diploma - CIVIL Engineer
Kalaivanar N.S.K Polytechnic Collage
Higher Secondary Education - (+2)
SMSM Higher Secondary School
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