One P&ID change. Propagate it through every spec and datasheet.
SnapScale reads your engineering documents and tracks every cross-reference. When a tag setpoint or equipment parameter changes upstream, you see exactly what conflicts where, before a review cycle catches it.
Built for EPC project delivery
The Problem
A single tag change triggers a cascade through dozens of documents
On a capital project, P&IDs, datasheets, line lists, instrument indexes, and specifications all cross-reference the same parameters. When one number changes, every downstream document must be found, checked, and updated.
That cross-checking is manual today. Process engineers spend hours tracking down every reference, and inconsistencies still reach the review cycle, costing rework time that compounds through the schedule.
From ingestion to conflict report in minutes
SnapScale reads your documents, builds the cross-reference map, and reports exactly which references conflict with the current revision.
Upload your document package
PDF P&IDs, Excel datasheets, Word specifications, CSV line lists. SnapScale parses each document type and extracts instrument tags, parameters, and cross-references.
Build the cross-reference index
Every tag and parameter is resolved across every document. You see the full consistency map: where each value appears, which documents agree, and which are out of step.
Receive a conflict report by document
Conflicts are reported at the document level, with the specific field, the conflicting value, and the source document. Actionable, not a raw data dump.
Every conflict, every affected document, in one report
Precise field-level conflict detection
Not just "these documents disagree" but which field, which value, and which revision introduced the divergence.
Revision-aware tracking
SnapScale tracks revisions across document iterations so you can see exactly which revision introduced a conflict.
Exportable conflict register
Export the conflict register to Excel or PDF for distribution to discipline engineers or owner review. Compatible with standard EPC document control workflows.
What we learned from pilot projects
"We ran a test on the instrument revision package for one process unit. Every conflict it flagged was real. Two of them we would not have caught until the IFC issue cycle. That kind of early catch is worth more than the review time alone."
"We used to spend half a day walking through the instrument index against the datasheets after every P&ID revision. With SnapScale, the first pass is done before we even open the index. It doesn't replace the engineer review, but it tells you exactly where to look."
under 4 hours
Instrument revision review cycle on a gas compression facility front-end design package, measured across a 6-week pilot. Based on our internal tracking of early-access pilot data; individual results vary by package size and document complexity.
Start with your next revision cycle
SnapScale is purpose-built for EPC document packages. Request access and we will set up your first project within one business day.