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UL 1709
UL 1709 Rapid Rise Fire Test of Protection Materials for Structural Steel
standard by Underwriters Laboratories, 01/01/1994
Full Description
By order of the publisher, historical UL documents are not returnable for any reason. Once you place an order for an historical documetn, we cannot issue a refund, credit, or exchange of any kind.These re quirements describe a test method measuring the resistance of protective materials to rapid -temperature- rise fires.
The test method covers a full-scale fire exposure, intended to evaluate the thermal resistance of protectiv e material applied to structural members and the ability ofthe protective material to withstand the fire exposure.
The test method als o covers a small-scale fire exposure, intended to evaluate the ability of protective materials to withstand a variety of environmental conditionsanticipated.
