Design & Detailed Engineering

Detailed Engineering is the essential link that bridges basic design engineering and the construction phase of a project. With our expertise in advanced design engineering tools and practices, we extend our capabilities to expedite planning, design and digital validation of manufacturing systems before their construction.

As a part of our integral engineering design services, engineers develop meticulous documentation such as plot plans, piping and instrumentation diagrams (P&ID), process flow diagrams (PFD), 2D/3D models, isometrics, material take off (MTO), bill of materials (BOM) and datasheets required to move from initial planning stage to procurement and construction. Our team has the ability to envision various cost-effective engineering design concepts without compromising on quality.

Having worked for both large and medium sized domestic and offshore clients, our team has gained broad-ranging experience in detailed engineering design whether it's a single phase of designing or multi-disciplined detail engineering. We cover the complete spectrum of detail engineering design which includes process, mechanical, piping, electrical, instrumentation and civil engineering disciplines.

Process Engineering Mechanical Engineering
Process Flow Diagram based on Material Balance & Energy Balance
Upgradation and finalization of P & I Diagrams & Line List
Pipe Size & Pressure Drop Calculations
Basic Equipment Layout
Instrument process data sheet
Process Data sheets for Static & Rotary Equipment
Thermal Design & Rating of Heat Exchanger
Process Equipment Simulations
Preparation of mechanical data sheet for all static equipment such as vessels, tanks, heat exchangers, distillation columns etc.
Mechanical Design for Static Equipment as per ASME, BS, IS, TEMA Codes using PVElite Software.
Mechanical Design for Storage Tanks as per API, BS, IS Codes.
Preparation of GA & fabrication drawings.
Piping Engineering Electrical Engineering
Development of Equipment Layout
Piping layouts
Isometric drawings for pipes
MTO for Piping
Civil Scope Drawings for Civil and Structural Engineering Design
Piping supports layout with details and BOM
Stress Analysis of Piping using CAESAR II software
Preparation of specification & schedule of Erection for piping and Equipment
Insulation and Painting Schedule
As Built Drawings
Equipment sizing and specifications (MCC, Motor, HT/LT System etc.)
Preparation of Single line diagram
Cable & Cable Tray size calculation
Earthing / Lighting / Cable Tray layout for process & utility buildings
Bill of Quantities for cables, Earthing and electrical installations
Instrumentation Engineering Civil Engineering
Instrument Index
Instrument data sheet for all field instruments
Develop logic diagrams and hook-up drawings
Instrument cable and tubing schedule
Instrument Layout and installation drawing
Material take-off for instruments
Engineering of PLC & DCS for Plant Automation
Preparation of foundation layout and load data drawings for civil design purpose
Civil Design & drawings for Process & Utility buildings, Roads, Drains, Pipe / Cable Racks, Shed, Platforms, Equipment Supporting Structure, Truss Design of Roof for Storage Tanks etc. using STAAD Pro software.
Material take off for Civil and Structural works
Preparation of civil tender, floating of inquiries to vendors and bid analysis for order placement
Procurement Engineering
Preparation of Technical Specification for Static & Rotary equipment, Piping Material, Electrical & Instrument Items.
Recommendation of qualified vendor
Technical BID Evaluation
Technical Recommendation for Order placement
Procurement Expediting
Vendor Drawings Approval

As-Built Drawings and 3D Modeling
Using highly advanced software like PDS and Autoplant, 3D Modeling of Equipment, Piping, Civil Structure and Electrical Raceway will be prepared for error-free documents, verification of clashes in the model and smooth execution of erection / procurement activities. 3D Model once prepared can be used to extract various essential documents like Bill of Material, Isometrics, General Arrangement Drawings, Clash Reports etc.

We can also update 3D Model based on As-Built plant conditions. While, As-built drawings will not only track changes, additions or deletions from the original design during construction but will also serve as a reference for future maintenance, expansion or planning of similar project at different location.

Drafting and Digitization
At Libra Process Tech, we produce a wide range of drafting services for our clients. Using software like AutoCAD and MicroStation, we can convert all paper drawings into accurate multi-layered AutoCAD drawings.

These services are rendered by a drafting team working in coordination with our engineers to create all types of As-Built drawings, mechanical, piping, electrical, civil and process engineering drawings with complete details.

Contact Us for further information

Our engineers develop meticulous documentation required to move from initial planning stage to procurement & construction.