Also from BlinKode: CodeEase →
LondonBuilding PermitsEvery building permit
Published by City of London
The municipality lists what to submit. CodeEase shows what the building code asks of it. See CodeEase →
This is the City of London’s document, as published on its website on 23 October 2026. The municipality may have changed it since: check the current version at the source. Legal notice
A short City of London checklist headed Plumbing Drawings, listing what plumbing drawings in a building permit application show: existing and proposed fixtures, a drainage plan with pipe sizes and slopes, hot and cold water distribution diagrams, materials, grease interceptor calculations, backflow prevention device locations and the water meter location. It ends with the Commitment to General Review form. It sits among London's discipline-by-discipline permit submission pages.
DocHub collects what a municipality published; it cannot tell you what is in force today. A newer version may exist, may be titled differently, or may not be posted publicly at all.
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