SR EN 13381-4:2013

Test methods for determining the contribution to the fire resistance of structural members - Part 4: Applied passive protection to steel members

This European Standard specifies a test method for determining the contribution made by applied passive fire protection systems to the fire resistance of structural steel members, which can be used as beams or columns. It considers only sections without openings in the web. It is not directly applicable to structural tension members without further evaluation. Results from analysis of I or H -sections are directly applicable to angles, channels and T-sections for the same section factor, whether used as individual elements or as bracing. This European Standard does not apply to solid bar or rod. This European Standard covers fire protection systems that involve only passive materials and not to reactive fire protection materials as defined in this document. The evaluation is designed to cover a range of thicknesses of the applied fire protection material, a range of steel sections, characterised by their section factors, a range of design temperatures and a range of valid fire protection classification periods. This European Standard contains the fire test procedures, which sp

71.87

Status : Valid
Approval date : 10/31/2013
Number of pages : 88
ICS : 13.220.50 Fire-resistance of building materials and elements,91.080.13 Steel structures
Technical Committee : 217 - Fire safety in buildings

Relations with other standards: