Support Poles
Support Posts are a vital part of most decks. But they must be correctly installed in order to perform their task adequately. Not only must they support the weight of the decking structure, but also the weight of any accessories you might put on the deck, as well as allowing for the maximum number of people that might use the deck at the same time. If you intend to bury the support post then rather use a pole, in preference to rough sawn treated timber, as these poles are treated specifically for such use. Here are some of our tips: 1. Poles should be of an adequate thickness for the size of load they will be expected to support. If in doubt, consult your supplier. Tapered poles are actually stronger than cylindrical (turned) poles, but most people prefer the look of cylindrical poles. 2. Poles should be treated against rotting (e.g. CCA or TBTN). Ensure the correct level of treatment for your application. For example, the requirement for timber used in roof trusses is termed H2, whe