Design Sheets : Introduction
This page leads you to 7 sets of Information Sheets which
include technical drawings of each design to help you specify the materials
and construction you need. Before deciding on a specification, please
remember that this Design Guide includes advice on key issues to consider
and general design principles which should help you to determine which
design is most appropriate for the circumstances you are dealing with.
If you are visually impaired and have difficulty reading PDFs. Adobe have a page on PDFs and accessibility here.