Piping Isometric Extraction & Model Validation For LNG Storage Tanks Using SP3D

The client required dedicated engineering support for piping isometric extraction and SP3D model validation across multiple LNG storage tank systems under an ongoing project phase. Since the available SP3D model served as the primary source for downstream piping documentation, it first needed detailed verification against P&IDs, specifications, vendor references, and line data to ensure extraction accuracy.

The project involved large-scale piping isometric drawing extraction across interconnected cryogenic process and utility systems, where each piping line had to be reviewed for routing continuity, component correctness, attribute consistency, and constructability readiness. In parallel, several piping batches were identified for accelerated release, making phased isometric drawing extraction a critical project need.

To support this requirement, the client needed a technically capable offshore team that could manage line validation, SP3D model alignment, clash visibility checks, and revision-controlled documentation while ensuring timely isometric extraction with minimal rework. The overall expectation was to convert an existing model into reliable, QA-approved construction deliverables through a disciplined and scalable engineering workflow.