LEPC PACKAGE FOR SULPHUR BLOCK (SRU BLOCK)
VRMP PROJECT - EPCC-07
Delivering a complete and construction-ready 3D model of the VPSA Plant, incorporating equipment, piping, structures, supports, instrumentation, cable trays, junction boxes, lifting arrangements, and safety systems, along with project setup, specification preparation.
Owner
HINDUSTAN PETROLEUM CORPORATION LTD.
Client
AIRGASES PROJECTS PVT.LTD
PMC
ENGINEERS INDIA LIMITED
Location
VIZAG, INDIA
Project Scope
Project involves the development of a comprehensive and intelligent 3D plant model and Detail Engineering Design phase. The modelling based on approved engineering inputs to create a fully integrated digital representation of the facility, enabling multidisciplinary coordination, design validation, and construction support.
Executed complete 3D modelling of the VPSA Plant in based on approved Detail Engineering documents.
Developed piping specifications and catalogues to ensure standardized and code-compliant modelling of all piping components.
Created a fully integrated intelligent 3D model covering:
• Process and utility equipment.
• Structural steel platforms and pipe racks.
• Process and utility piping systems.
• Pipe supports and support steel.
• Online and inline instruments.
• Local control panels.
• Cable trays and routing systems.
• Junction boxes and field instrument supports.
• Lifting arrangements and maintenance facilities.
• Safety equipment and miscellaneous items.
Modelled all systems using engineering inputs such as: P&IDs, Equipment layouts, Equipment General Arrangement drawings, Piping Material Specifications (PMS), Valve Material Specifications (VMS), Civil and structural drawings, Instrument hook-up drawings, Cable tray layouts, Junction box location drawings.
Key Highlights
Integrated piping, civil, structural, and instrumentation disciplines into a single coordinated 3D environment.
Conducted clash detection and interdisciplinary coordination to eliminate physical interferences before construction.
Optimized equipment accessibility, maintenance clearances, and operability requirements within the model.
Verified piping routings for: Safe operation, Adequate support locations, Instrument accessibility, Cable routing feasibility, Structural compatibility.
Incorporated lifting beams, monorails, and maintenance arrangements to facilitate equipment handling and future servicing.
Generated model review files for design discussions and client approval meetings.
Delivered complete 3D Model for future engineering updates and project lifecycle management.
Established a reliable digital model that served as the basis for detailed engineering coordination and construction planning.
Reduced field modifications and rework by resolving layout and interface issues during the design stage.
Improved overall project efficiency by providing a centralized and accurate 3D representation of the facility.
Supported client and contractor decision-making through visual model reviews and multidisciplinary coordination.
Ensured all modelling activities complied with project specifications, engineering standards, and refinery requirements.
Successfully delivered a construction-ready intelligent 3D model that enhanced design quality, constructability, and execution effectiveness for the VRMP Project.