Tips for Handling and Storing Trusses Correctly
Posted on: 12 March 2018
Share
It is usually advisable to receive roof trusses from the manufacturer just when they are going to be installed. However, some unforeseen circumstances may compel you to store those trusses for a while before they can be installed. This article discusses some useful tips that you should keep in mind when handling or storing the trusses.
Leave Bundles Intact
Roof truss manufacturers usually package truss members in bundles. Don't dismantle those bundles as you lift the truss members from the delivery vehicle in order to take them to the designated storage space. Unbundling the trusses can increase the chance that the individual members will bend and break. Avoid such a risk by lifting entire bundles to the storage space.
Hire a Crane
It is also not advisable to lift the truss system by hand. Get a small crane and use it to lift those trusses from the delivery truck to the storage area. Why is a crane better? A crane is likely to keep the trusses in one position throughout their movement to the storage area. Such a firm grip will prevent any damage that would have occurred if the trusses had been lifted manually.
Keep Them Upright
It is also advisable to store the roof trusses in an upright position. This is because the truss system is designed to support itself in such a position. For example, the truss connectors should rest against the wall to support the timber sections to which they are linked. Only store the trusses in a horizontal position if you can provide ample support for them on a level surface.
Ensure Adequate Ventilation
Roof trusses should be protected from the elements for the time when they are in storage before installation. Tarps and other covering materials can be used to shield the trusses from direct sunlight and rain. However, you should avoid creating an airtight seal around the trusses. This is because moisture may be trapped within the timber. Leave the ends of the trusses uncovered so that air can circulate freely through the trusses. Check the trusses regularly to confirm that they are dry.
It may be necessary to contact the manufacturer of your trusses for guidance about any special measures that you should take to prevent the trusses from being damaged while in storage. Take the added step of having the roof trusses inspected before they are installed. That inspection will ascertain the soundness of that system after that prolonged storage onsite.