LNT/EMMH/1839025

- PAH-Public Spaces, Airports &
- Health
- Chennai Head Qrs.
- Posted On16 Sep 2026
- End Date15 Mar 2027
- Required Experience6 - 12 years

Skills Knowledge &

- Posting Location

HAP HVAC Design Pipe Sizing Plant Design

Minimum Qualification

Bachelor Program in Mechanical Engineering

Design Engineer –

- MEP (HVAC)

Job Function

EDRC

Role

Design Engineer –

- MEP (HVAC)

Sub Job Family

Mechanical, Electrical and Plumbing (MEP)

Band E Band

SECTION II: ROLE SUMMARY (Purpose of the Role)

To support HVAC design and documentation activities ensuring system performance and coordination across services.

SECTION III: KEY RESPONSIBILITIES/ ACCOUNTABILITIES

Data Centre specific HVAC System design in compliance with UPTIME/ TIA / ASHRAE TC 9.9 requirements.

Prepares heat load calculations, Chilled Water schemes and duct layout preparation.

Pump head calculation and External Static Pressure calculation.

Prepare design drawings and BOQs as per project standards.

Work with BIM and architectural teams to resolve layout clashes.

SECTION IV: KEY INTERACTIONS

Internal Stakeholder

Purpose of Interaction

- Primarily working as per HVAC Lead Engineer instructions
- BIM/ Drafting team inputs and drive for the drawing deliverable
- Architecture, Structure, Electrical, FPS and PHE

External Stakeholder

Purpose of Interaction

- Consultants, Vendors (as applicable)

SECTION V: KNOWLEDGE &

- EXPERIENCE

KNOWLEDGE

Minimum Qualifications

- B.E./B.Tech. (Mechanical) with 3–6 years’ experience in HVAC design.

Language Skills

- Proficient in English and local language for on-site coordination

Experience





Years of Experience

- 3–6 years

Nature of Ex.

- Proficiency in AutoCAD, Revit, and MS Office.

SECTION VI: TECHNICAL &

- LEADERSHIP / BEHAVIORAL SKILLS REQUIRED TO EXECUTE THE ROLE

Skills

Technical Skills

- Perform as HVAC Systems Designer, Expertise with the Design of IT Parks, Tall Buildings, DataCentre, Hospitals &
- Commercial Buildings design” based on Globally / Nationally accepted Codes and Standards.
- Should have worked on Heat Load calculation through HAP Software &
- Robust knowledge on Manual Heat load calculation & fundamentals of Psychometrics.
- Should have in depth knowledge of Chilled water system (Air cooled and Water-cooled system), VRF System, DX System, Precision AHU system, Thermal Energy storage system, Basement Ventilation System etc.,
- Determines the size of water and chilled water piping, preparation of piping layout and perform pump head calculations for the chilled water piping.
- Establish Systems for Bill of Materials / Quantity Take Off for Tender projects.
- Perform all MEP design activities and coordinate with Architect, Structure, ELV systems, Public Heath, Piping, Fire Fighting and HVAC Engineering to ensure quality compliance in accordance with client & owner expectations in most economical manner.
- Responsible for review and check the vendor drawings & technical datasheet for various equipment’s like Chiller, Pumps, Cooling Towers etc., and further low side items like Piping, ducting, Air distribution products etc., and Subcontractor shop drawings.

Leadership / Behavioral Skills

Team Coordination

- Communication and Learning Orientation

📌 Engineering Manager Mech HVAC (Chennai)
🏢 L u0026 T Case Equipment Private
📍 Chennai