Valmont Industries, Inc.
SYSTEM, METHOD AND APPARATUS FOR TESTING AND EVALUATING FLAME RESISTANCE
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Abstract:
The present invention provides a testing apparatus which allows for the safe and cost-effective testing and evaluation of the heat and flame resistance of distribution pole specimens made of various types of materials such as concrete, steel and composites. According to a preferred embodiment, the present invention includes an enclosure having an outer wall with torch ports to allow attached torches to apply flame and heat to an enclosed specimen. According to a further preferred embodiment, the enclosure includes a raised specimen support pedestal which includes a specimen support surface for supporting the enclosed specimen at a desired height.
Status:
Application
Type:
Utility
Filling date:
19 Nov 2021
Issue date:
2 Jun 2022