Data published by DoorsetBook

2 datasets, each derived from named sources' own pages and re-read on a cadence, latest 2026-10-05.

How these are made

Every dataset starts as a charter that names the buyer's question and the sources by URL. Our fetch service reads each source's own page, and the sentence carrying the figure is kept exactly as printed, with the page and the day it was read.

A reviewer accepts or refuses every candidate sentence with the reason recorded, and the derivation is computed over one figure per source. A source read in full that publishes nothing is counted as not published, never filled in. Each dataset is re-read on its cadence, so the next read reports what moved.

Fire Door Certification Register

The Fire Door Certification Register carries 2 published figures read from 2 sources' own pages, from 33 to 62 companies, read 12 September 2026.

2 of the 17 named sources read in full publish a figure; 15 publish none, read 12 September 2026.

Download the CSV (2 rows) · JSON · Markdown

Fire Door Service Price Index

The median published figure in the Fire Door Service Price Index is 20 GBP across 5 sources' own pages (range 8 to 70 GBP), read 12 September 2026.

5 of the 53 named sources read in full publish a figure; 48 publish none, read 12 September 2026.

Download the CSV (5 rows) · JSON · Markdown