Downloadable Guides
Handling and Loading Spandrels
The current TRA guidance for handling and loading spandrel panels. Designed to assist in creating site specific working practices.
Guide to Unloading Spandrel Panels using a Fork and Short Strap
The current TRA guidance for unloading spandrel panels using a fork and short strap. Designed to assist in creating site specific working practices.
Guide to Unloading Spandrel Panels using a Crane
The current TRA guidance for unloading spandrel panels using a crane.Designed to assist in creating site specific working practices.
Permissible Drill Holes
The TRA guide to drilling holes in trusses. Please note it is not advisable to drill, notch, or cut trusses but should you need to do so, please contact us BEFOREHAND as remedial details can be costly.
Buyers Guide to Trussed Rafters
The TRA guide to buying trussed rafters. The key design responsibilities technical information and a construction checklist to help you understand the process.
Fixings on ETS Metalwork Items
Guidance on fixings for metalwork items supplied by ETS.
ETS Sales Ts & Cs
Our Sales Terms and Conditions
Mitek Nail Plates Guidance
Mitek official guidance on the use of nail plates in corrosive environments
Safe Method for Unloading Trusses with a Crane
Safety card MS 100
Temporary Loading of Sheet Material
Temporary Loading of Sheet Materials on Unprotected Posi-Joist Floors
Supply of Softwood
The ‘new normal’ in the supply of softwood – a briefing note for TRA members and their customers. April 2021
Cullen Technical Guide
Construction products including fixings, hangers, grippers, straps, clips, connectors and lots more.