Draftsman

THERMAX; Pune District; On-site; INR 800,000 - 1,100,000; Full time

Job summary

THERMAX is seeking a skilled Draftsman for the New Energy Green Hydrogen division at Energy House, Pune. You will create and revise process drafting drawings (PFDs, P&IDs, BFDs) using AutoCAD, ensuring accuracy, standard compliance, and timely delivery.

Collaborate with Process Engineers and other disciplines to resolve discrepancies, maintain revision control, and prepare As-Built documentation. A Diploma in Chemical or Mechanical Engineering and ~5 years of relevant drafting experience are

Qualifications

• Hands-on experience in AutoCAD for preparing and revising engineering drawings.
• Knowledge of PFDs, P&IDs, BFDs, line lists, equipment lists, and instrument tagging.
• Ability to interpret inputs and translate them into accurate drawings.

Responsibilities

• Prepare, develop, and revise PFDs, P&IDs, and BFDs for Green Hydrogen plants.
• Maintain layered P&ID drawings in AutoCAD and incorporate design changes.
• Ensure drawing revision control and traceability of changes.
• Coordinate with Process Engineers and other disciplines to resolve interfaces.
• Prepare As-Built drawings reflecting approved changes and site modifications.
• Support project execution by addressing drawing-related issues and approvals.

Skills

AutoCAD drafting

PFDs & P&IDs

Interdisciplinary coordination

Attention to detail

Communication skills

MicroStation knowledge

Education

Diploma in Chemical Engineering

Diploma in Mechanical Engineering

Tools

MicroStation

SPPID

Job description

Draftsman:

Position & Designation

Draftsman

Grade

P5

Division & Department

New Energy Green Hydrogen, Engineering

Reporting To

Lead Engineer Process

Place of Posting

Energy House, Pune

2. Job Profile

A. Key Objectives

The Draftsman will be responsible for preparing, developing, revising, and maintaining process engineering drawings and associated documentation for Green Hydrogen plants. The role involves developing accurate Process Flow Diagrams (PFDs), Piping and Instrumentation Diagrams (P & IDs), and Block Flow Diagrams (BFDs) using AutoCAD and other relevant drafting tools, in accordance with engineering inputs, project specifications, applicable standards, and project schedules.

The role also requires effective coordination with Process Engineers and other engineering disciplines to ensure the accuracy, consistency, and timely delivery of engineering drawings and documentation throughout the project lifecycle.

B. Major Deliverables

1. Process Engineering Drawings

• Prepare, develop, and revise Process Flow Diagrams (PFDs), Piping and Instrumentation Diagrams (P & IDs), and Block Flow Diagrams (BFDs) for Green Hydrogen plants.
• Develop and maintain layered P & ID drawings in AutoCAD based on inputs and instructions provided by Process Engineers.
• Incorporate approved design changes, engineering inputs, and review comments into drawings.
• Maintain proper drawing revision control, revision histories, and traceability of changes.
• Ensure consistency across PFDs, P & IDs, equipment tags, instrument tags, line numbers, and associated engineering documents.
• Prepare and update As-Built PFDs and P & IDs to reflect approved design changes and site modifications.
• Perform self-checks to ensure the accuracy, completeness, consistency, and quality of drawings before submission for review.
• Identify discrepancies and seek clarification from the responsible Process Engineer before incorporating changes that may impact process design.
• Ensure timely preparation and submission of drawings in line with project schedules and engineering requirements.
• Support project execution by addressing drawing-related issues and incorporating approved modifications.

2. Process Engineering Documentation

• Prepare and update line lists, equipment lists, instrument lists, valve lists, tie-in lists, and other process engineering documents as required.
• Extract, compile, and maintain line, valve, instrument, and equipment data from approved engineering drawings and related documents.
• Ensure consistency in document numbering, equipment and instrument tagging, line numbering, and drawing formats in accordance with project standards.
• Maintain drawing registers, document revision records, and engineering documentation for effective tracking and retrieval.
• Support the preparation of As-Built drawings and final project documentation.
• Coordinate with Process Engineers and other engineering disciplines, including Piping, Instrumentation & Control, Mechanical, and Electrical, to resolve drawing interfaces and discrepancies.
• Incorporate comments from engineering reviewers and other stakeholders and ensure timely closure of drawing-related observations.
• Maintain consistency between engineering drawings and associated documentation throughout the project lifecycle.

3. Critical Competencies and Essential Attributes

• Hands-on experience in AutoCAD for preparing and revising engineering drawings.
• Working knowledge of PFDs, P & IDs, BFDs, line lists, equipment lists, and instrument tagging.
• Understanding of process equipment, piping components, valves, and instrumentation symbols.
• Familiarity with applicable engineering drawing standards, drafting practices, and revision control procedures.
• Ability to interpret engineering inputs and translate them into accurate technical drawings.
• Understanding of interdisciplinary engineering interfaces and coordination requirements.
• Attention to detail, accuracy, and adherence to project timelines.
• Good coordination, communication, and problem-solving skills.
• Knowledge of MicroStation and SPPID will be an added advantage.

4. Experience Requirements

Particulars Requirements Total Desirable Experience 510 years Minimum Relevant Experience 5 years Desired Industry Experience Oil & Gas, Engineering, Procurement & Construction (EPC) companies, process engineering consultancies, or technology licensors. Relevant Functional Experience Process engineering drafting, preparation of PFDs and P & IDs, engineering documentation, drawing revisions, and As-Built documentation.

5. Educational Qualifications

Diploma in Chemical Engineering or Mechanical Engineering.

6. Desired Type of Experience

• Experience in preparing and maintaining process engineering drawings for industrial plants, preferably in Oil & Gas, EPC, process engineering, or technology licensing environments.
• Practical experience in developing and revising PFDs, P & IDs, and other process-related engineering drawings.
• Familiarity with applicable P & ID standards, equipment and instrument tagging, line numbering, and engineering document control.
• Experience coordinating with Process Engineers and other engineering disciplines to resolve drawing-related discrepancies and incorporate approved design changes.
• Exposure to Green Hydrogen, electrolyser plants, or other process-intensive industrial projects will be an added advantage.