Senior Draughtsman (P&ID and Mechanical)

CRA; Dadri; On-site; INR 450,000 - 650,000; Full time

Benefits offered by this job

Competitive compensation

Medical insurance

Learning and development support

Energy & defence projects

Job summary

CRA designs and manufactures custom-engineered systems for Energy and Defence. The Senior Draughtsman will prepare P&IDs, GA drawings and fabrication drawings from engineers’ markups, ensuring accuracy for client approvals, HAZOPs and fabrication shops.

You will build 3D models, maintain drawing standards, and manage revisions while incorporating client comments and site markups. Strong AutoCAD/Plant 3D skills and ISA 5.1 knowledge are essential for this role.

Qualifications

• Diploma/B.E./B.Tech in Mechanical Engineering or ITI Draughtsman (Mechanical).
• 4 to 8 years drafting P&IDs and mechanical drawings for process plants or equipment.
• Experience producing P&IDs from scratch and adherence to ISA 5.1 conventions.
• Ability to prepare fabrication drawings with weld symbols and BOMs.

Responsibilities

• Draft and revise P&IDs with correct symbols, tags, line numbers and piping classes.
• Prepare line lists and equipment lists from P&IDs.
• Create GA drawings, nozzle orientations and fabrication drawings.
• Build 3D models and extract drawings when required.
• Maintain drafting standards for title blocks, layers, numbering and revisions.
• Maintain drawing register and issue drawings for approval, construction and as-built.
• Incorporate client comments and site markups.

Skills

P&ID drafting

3D modelling

Fabrication drawings

Weld symbols

BOM preparation

ISA 5.1 symbols

Education

Diploma or B.E./B.Tech in Mechanical Engineering, or ITI Draughtsman(Mechanical)

Tools

AutoCAD

AutoCAD Plant 3D

SolidWorks

Inventor

Job description

Senior Draughtsman (P&ID and Mechanical)

CRA designs and manufactures custom-engineered systems forthe Energy and Defence sectors. We deliver complex projects end-to-end,entirely in-house, combining design, engineering, and manufacturing under oneroof. Our systems are trusted by leading organisations including BrahMosAerospace, ONGC, Indian Air Force, and Schlumberger.

Role Overview

You will prepare P&IDs, GA drawings and fabricationdrawings for CRA’s process equipment and packages from the markups of ourprocess and mechanical engineers. Your drawings go to clients for approval,into HAZOP reviews and to the fabrication shop, so accuracy and consistency arethe core of the job.

Key Responsibilities

• Draft and revise P&IDs from engineers’ markups, withcorrect symbols, equipment and instrument tags, line numbers and piping classes
  
• Prepare line lists and equipment lists from the P&IDs
  
• Prepare GA drawings, nozzle orientations and fabricationdrawings for vessels, skids, stacks and structures
  
• Build 3D models of equipment and skids where required, andextract drawings from them
  
• Keep drawings to CRA’s drafting standards for title blocks,layers, numbering and revisions
  
• Maintain the drawing register and issue drawings forapproval, construction and as-built
  
• Incorporate client comments and site markups.
  

Requirements

• Diploma or B.E./B.Tech in Mechanical Engineering, or ITI Draughtsman(Mechanical)
  
• 4 to 8 years drafting P&IDs and mechanical drawings for processplants or process equipment
  
• Experience producing P&IDs from scratch, not only modifying existingdrawings
  
• Expert in AutoCAD, with sound knowledge of ISA 5.1 symbols and P&IDconventions
  
• Able to prepare fabrication drawings with weld symbols, tolerances andBOMs
  
• Stronglypreferred: 3D modelling in AutoCAD Plant 3D, SolidWorks or Inventor, andpiping isometrics.
  
• Competitive compensation
  
• Medical insurance
  
• Learning and development support
  
• Opportunity towork on critical projects in energy and defence.