Have you read through this. https://tfl.gov.uk/cdn/static/cms/documents/Workplace-Cycle-Parking-Guide.pdf
It comes in handy when trying to pitch for higher cost solutions.
That's exactly the sort of thing I was looking for, cheers.
@Ramsaye started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
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Have you read through this. https://tfl.gov.uk/cdn/static/cms/documents/Workplace-Cycle-Parking-Guide.pdf
It comes in handy when trying to pitch for higher cost solutions.