Document processing

What EDS has read from each document, how it read it, and where it refused.

Demonstration project - no figure here describes a real facilityChanges are not saved

Why

Each row is the document's recorded processing state and the readings actually held against it. No job is running: there is no worker in this environment.

Writes are validated against the engineering rules and then refused, because no database has been configured for this environment.

Documents read

Not yet read

Refused

Pages read

Readings held

131

Nothing is running

No worker in this environment. Each row is a recorded state.

Per document

Document processing state
Document	Read by	Pages	Readings	State
ZRF-PID-1201	native_text	ZRF-PID-1201 pages1 of 1	32	Read	Open
ZRF-PID-1202	native_text	ZRF-PID-1202 pages1 of 1	16	Read	Open
ZRF-PID-1101	ocr	ZRF-PID-1101 pages1 of 1	8	Read	Open
ZRF-PID-3101	both	ZRF-PID-3101 pages1 of 1	8	Read	Open
ZRF-PID-3201	native_text	ZRF-PID-3201 pages1 of 1	5	Read	Open
ZRF-PFD-1200	native_text	ZRF-PFD-1200 pages1 of 1	3	Read	Open
ZRF-PFD-1100	native_text	ZRF-PFD-1100 pages1 of 1	2	Read	Open
ZRF-SLD-6001	native_text	ZRF-SLD-6001 pages1 of 1	7	Read	Open
ZRF-DS-P-1201A	native_text	ZRF-DS-P-1201A pages1 of 1	2	Read	Open
ZRF-DS-PT-1201	native_text	ZRF-DS-PT-1201 pages1 of 1	1	Read	Open
ZRF-DS-PSV-1210	native_text	ZRF-DS-PSV-1210 pages1 of 1	2	Read	Open
ZRF-REG-EQ-001	structured	ZRF-REG-EQ-001 pagesprogress not measurable	13	Read	Open
ZRF-REG-LL-001	structured	ZRF-REG-LL-001 pagesprogress not measurable	7	Read	Open
ZRF-REG-II-001	structured	ZRF-REG-II-001 pagesprogress not measurable	13	Read	Open
ZRF-REG-VR-001	structured	ZRF-REG-VR-001 pagesprogress not measurable	9	Read	Open
ZRF-REG-CS-001	structured	ZRF-REG-CS-001 pagesprogress not measurable	3	Read	Open
ZRF-REG-MDR-001	structured	ZRF-REG-MDR-001 pagesprogress not measurable	none	Read	Open
ZRF-SPC-3300	native_text	ZRF-SPC-3300 pages2 of 2	none	Read	Open
ZRF-SPC-4100	native_text	ZRF-SPC-4100 pages1 of 1	none	Read	Open
ZRF-CTR-APX-A	native_text	ZRF-CTR-APX-A pages1 of 1	none	Read	Open
ZRF-CTR-APX-D	native_text	ZRF-CTR-APX-D pages1 of 1	none	Read	Open
ZRF-CTR-APX-F	none	ZRF-CTR-APX-F pages0 of 14	none	Queued	Open Read again
ZRF-VND-P-1201	native_text	ZRF-VND-P-1201 pages0 of 1	none	Queued	Open Read again
ZRF-SCH-0001	structured	ZRF-SCH-0001 pagesprogress not measurable	none	Read	Open
ZRF-PID-9001	ocr	ZRF-PID-9001 pages0 of 1 — failed	none	RefusedA scan too faint to read. Processing refuses it and states why; nothing is extracted.	Open Read again

ZRF-DS-P-1201A

Equipment Datasheet - Condensate Export Pump P-1201A

Revisions

BCurrent2026-09-12For purchase

The current revision first. An engineer who cites a drawing cites a revision of it, and earlier ones are kept because a library that holds only the latest cannot say what changed underneath.

What was read off it

Requirements it is the source of

No requirement the project holds is drawn from this document.

Source, not mention. A specification that quotes a contract clause is not the source of it, and saying otherwise would put the obligation on the wrong document.

What rests on it

No deliverable rests on this document.

A deliverable naming this document as an input rests on it. One that cites a requirement drawn from it rests on the requirement, which may outlive this revision - so superseding this document does not affect the two the same way.

References

Refers to: ZRF-SPC-3300 ZRF-PID-1201
Referred to by: ZRF-VND-P-1201

Open the document

Compare revisions

The project holds one revision of this document, so there is nothing to compare it against.

Reprocess

Ask for a document to be read again

The engines, and what they are worth

native_textpdf-native 0.1.0 — nothing it produces exceeds 80%
ocreds-stroke-ocr 0.1.0 — nothing it produces exceeds 60%
bothpdf-native+eds-stroke-ocr 0.1.0 — nothing it produces exceeds 70%
structuredxlsx-reader 0.1.0 — nothing it produces exceeds 100%
nonenone 0.1.0 — reads nothing

The ceiling belongs to the method. Why

Cloud OCR is not active

No external recognition service has been activated and no page has been sent to one. The OCR figures here are the in-house engine’s, measured on a synthetic corpus. They are not a claim about any commercial service.