The STA provides some of the most comprehensive technical documents available for the sector, curated by our expert team to ensure we cover the entire spectrum of technical requirements. We constantly review and update our technical library to ensure we provide only the most up to date content for our members.

To locate documents, simply use the filters below or sort the columns A-Z or Z-A by clicking on the arrows.

Please note, some documents are only available to STA Members and you will be required to login and if you are a visitor to the site, you may need to enter your contact details and by doing this you confirm that you are happy to receive further information from the STA. Terms and conditions of use can be found here. If you require help on technical related issues, please call 01174 032497 or email