Transparency · Registry

Sources

Every consequential claim on this site links to an entry below. Each entry records who published the document, where it lives, when this site captured it, and — deliberately — how far the document may be stretched. A source proving one sentence is not a licence for the paragraph around it.

Verification note: an accessible URL proves availability on the access date, not that the document supports every nearby claim; the usage boundary on each entry is the working rule. Where a publication date is not stated in the document, the entry says so rather than inventing one.

Health and Safety Executive — Working at height whilst window cleaning

HSE_WINDOW · Regulator guidance · Publication date not stated · Accessed 2026-08-20

https://www.hse.gov.uk/cleaning/topics/window-cleaning.htm

Usage boundary: Applies to work activity. Used here for the avoid-first hierarchy and planning duties; never presented as a private-DIY compliance verdict.

Health and Safety Executive / Federation of Window Cleaners — Safety in window cleaning using water-fed pole systems

HSE_POLES · Regulator / industry best practice · Best-practice guide, amended 2026-03-31 · Accessed 2026-08-20

https://www.hse.gov.uk/cleaning/assets/docs/window-cleaners-best-practice-guide.pdf

Usage boundary: Operational hazards and stop conditions for water-fed poles: hoses, slips, manual handling, overhead electrical lines, thunder and high wind. Ground-based does not mean risk-free.

Health and Safety Executive — Work at height

HSE_HEIGHT · Regulator guidance · Publication date not stated · Accessed 2026-08-20

https://www.hse.gov.uk/work-at-height/index.htm

Usage boundary: General avoid–prevent–minimise structure for work at height as a work activity.

Health and Safety Executive — Safe use of ladders and stepladders

HSE_LADDERS · Regulator guidance · Publication date not stated · Accessed 2026-08-20

https://www.hse.gov.uk/work-at-height/ladders/index.htm

Usage boundary: Ladders are not banned but are not an automatic first choice; they can be an option for low-risk, short-duration tasks. No ladder suitability verdicts or height thresholds are derived from this site.

Health and Safety Executive — Work at height: step-by-step guide

HSE_STEPS · Regulator guidance · Publication date not stated · Accessed 2026-08-20

https://www.hse.gov.uk/work-at-height/step-by-step-guide.htm

Usage boundary: Decision sequence including considering an existing place of work before additional access equipment. The planner mirrors the sequence; it never selects equipment.

legislation.gov.uk — The Work at Height Regulations 2005 (SI 2005/735)

WAHR_2005 · Legislation · Made 2005 · Accessed 2026-08-20

https://www.legislation.gov.uk/uksi/2005/735/contents

Usage boundary: Duties fall on employers and those who control work activity. Cited for paid/commercial work context only; not a determination about any private task.

Kärcher UK — Cleaning windows: tips for a streak-free view

KARCHER_WINDOWS · Manufacturer know-how · Publication date not stated · Accessed 2026-08-20

https://www.karcher.com/gb/en/home-and-garden/know-how/cleaning-windows-c2392

Usage boundary: General method context (tools, order of work, streak control). Supporting context, not an exclusive authority.

3M — 3M Automotive Window Film — Product Care Guide

FILM_3M · Manufacturer-specific care guidance · ©2024 · Accessed 2026-08-20

https://multimedia.3m.com/mws/media/2154316O/awf-product-care-guide-card-hr.pdf

Usage boundary: Applies to the referenced 3M automotive window film products only. Never generalised to other films, other brands or architectural glazing.

LLumar (Eastman) — Architectural Window Film FAQs

FILM_LLUMAR · Manufacturer-specific care guidance · Publication date not stated · Accessed 2026-08-20

https://llumar.com/en/resources/architectural-film-frequently-asked-questions/

Usage boundary: Applies to LLumar architectural films only. Cure/dry time varies by weather, glass and product type; no universal waiting period is derived from it.

Referring context — evidence of URL history, not guidance

The two preserved addresses /cleaning-tinted-windows.html and /window-cleaning-tools.html have been cited by unrelated glass and window sites over the years. Those citing pages are listed here solely as evidence that the addresses carry history worth preserving. None of them is treated as a source for any cleaning guidance on this site, and no text from them is reproduced.

All registry entries captured 2026-08-20. External links open the current live documents, which their publishers may since have changed; this site’s claims are tied to the versions captured on the access date, and any resulting discrepancy is a correction case for the methodology sheet.