Reference editions for serious operators.
SignalSculpt publishes source-backed reference editions for professional buyers. One-time purchase. No subscription, no API, no platform.
The May 2026 edition.
Commercial Electrical Reference
389 source-backed rows across 15 equipment families. Federal facility specifications, government procurement specifications, utility service manuals, and industry testing standards. Excel workbook, four CSV tables, five designed reference PDFs. Single-buyer commercial license.
What ships in the ZIP.
Three working surfaces and the documentation around them. Pick the one that matches your tooling.
COMMERCIAL_ELECTRICAL_REFERENCE_2026_SUBMITTAL/ ├── README.pdf ├── Start_Here.pdf ├── 01_Workbook/ │ └── CER_2026_Submittal.xlsx ├── 02_CSV/ │ ├── equipment_families.csv │ ├── code_citation_xref.csv │ ├── manufacturer_attestation.csv │ └── source_mix.csv ├── 03_Designed_PDFs/ │ ├── 01_overview.pdf │ ├── 02_equipment_cards.pdf │ ├── 03_code_citations.pdf │ ├── 04_source_attribution.pdf │ └── 05_qa_report.pdf ├── 04_Documentation/ ├── 05_License_and_Attribution/ └── 06_QA_and_Provenance/ └── manifest.sha256.txt
A reference publisher.
Not a SaaS.
The reference-publishing tradition is older than the API economy and outlasts every vendor that ever sold real-time access to it.
Source-attributed snapshot.
Every edition is dated, source-cited, and shipped with a SHA-256 manifest. New releases are issued as new editions, never as silent overwrites of an existing edition.
Buyers own the file.
No subscription, no auto-renewal, no platform onboarding. Single-buyer commercial license travels with the ZIP into the buyer's environment.
Excel, CSV, PDF.
Each edition ships with the working surfaces appropriate to that vertical. Buyers pick the surface that matches their tooling.
Available now.
And what's next.
Built like a reference annual.
Not a real-time feed.
Every SignalSculpt edition is sourced from license-clean upstream materials, reviewed against rights and attribution obligations, and shipped with a designed QA report that enumerates coverage and known gaps. Source attribution travels with the data.
