Post-Tensioning Association (PTA) Technical Guidance Documents
Various guidance notes and model specification produced by members of the PTA in relation to post-tensioned slabs, these can also be found at http://www.posttensioning.co.uk/about/downloads/
Post-Tensioning Association Model Specification
The model specifcation for the design and performance of post-tensioned concrete floors in building structures.
Download PTA-Model Specification
Post-Formed Holes Through Post-Tensioned Slabs (GN01)
Guidance on the steps required to safely post form holes through a post-tensioned slab after the slab has been constructed.
Download PTA-Guidance-Note-GN01
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Concrete Stress Limits for Post-Tensioned Slab Design (GN02)
A guidance note for structural engineers and designers regarding the concrete stress limits for post-tensioned slab design.
Download PTA-Guidance-Note-GN02
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Procurement of Post-Tensioned Slabs (GN03)
A guidance note for specifiers and those in the procurement of post-tensioning slabs on the main criteria for selecting their preferred supplier.
Download PTA-Guidance-Note-GN03
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Sustainable Construction with Post-Tensioned Slabs (GN04)
A guidance note on the benefits that choosing to incorporate post-tensioned slabs in the structure provides from a sustainability and environmental point of view.