By continuing to use the site you agree to our Privacy & Cookies policy

Your browser seems to have cookies disabled. For the best experience of this website, please enable cookies in your browser.


Your browser is no longer supported

For the best possible experience using our website we recommend you upgrade to a newer version or another browser.




The Single Ply Roofing Association (SPRA) has launched a concise guide covering single-membrane roofs, design for safety, walkway finishes and fragile materials. Safety - design considerations for reduced risk is available by emailing:enquiries@spra. co. uk

Have your say

You must sign in to make a comment.

The searchable digital buildings archive with drawings from more than 1,500 projects

AJ newsletters