e3a380481f 1 Scope. 1.1 This standard describes a test method for measuring the resistance of protective materials to rapid-temperature-rise fires. 1.2 The .... UL 1709 Defined. 1 Scope. 1.1 These requirements describe a test method measuring the resistance of protective materials to rapid-temperature-rise fires.. materials based on the UL 1709 time-temperature curve and temperature criteria1. The ... The UL 1709 standard test method is used to assess the fire resistance .... UL's Best Practice Guide for Passive Fire Protection for Structural Steelwork ...... ANSI/UL 1709 has grown in importance in the petrochemical industry for the .... Over the past 20 years, UL 1709, Rapid Rise Fire Tests of Protection Materials for. Structural Steel, has ... This divergence between the requirements of UL 1709 and those of other applicable ..... to testing, allowing for error-free traceability and ...
top of page
bottom of page