Description
Our attic ladders also adhere to the ASTM standards for fire resistance and requirements. ASTM is an international standards organization that develops and publishes voluntary consensus technical standards for a wide range of materials, products, systems, and services. Some 12,575 ASTM voluntary consensus standards operate globally. Test Requested:ASTM El 19-2020 Standard Test Methods for Fire Tests of Building Construction and Materials.Test Results :According to the test results, the submitted sample fire resistance performance as follows: Fire resistance time: 60 min.Conclusion:According to the test results, the submitted sample meets the technical requirement of lh fire resistance test.
Detailed Product Specifications
Manufacturer Part Number:ALW225X54
Unit of Measure:EA
Feature:Our attic ladders also adhere to the ASTM standards for fire resistance and requirements.
Feature:ASTM is an international standards organization that develops and publishes voluntary consensus technical standards for a wide range of materials, products, systems, and services.
Feature:Test Requested:ASTM El 19-2020 Standard Test Methods for Fire Tests of Building Construction and Materials.
Feature:Test Results :According to the test results, the submitted sample fire resistance performance as follows: Fire resistance time: 60 min.
Feature:Conclusion:According to the test results, the submitted sample meets the technical requirement of lh fire resistance test.
Ceiling Height:10 ft
Ceiling Opening Size:22 x 53.5 in
Duty Rating:330 lb
Material:Wood: Pine





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