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Benefits:
• Economic
Applications:
•
Conventional
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Fire Resistance
The fire-resistant characteristics of the flat surfaces and wide beams of post-tensioned structures provide fire-resistance ratings to meet code requirements. Concrete insulation delays the strength loss of the main reinforcement. Thin-stemmed structural elements provide less concrete insulation, resulting in shorter fire-resistant periods.
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ConcreteAnswers for Architects, Engineers and Developers:
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About NRMCA | Privacy Statement © National Ready Mixed Concrete Association, 2010
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