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ASTM E 2886/E2886M : 2014

Current

Current

The latest, up-to-date edition.

Standard Test Method for Evaluating the Ability of Exterior Vents to Resist the Entry of Embers and Direct Flame Impingement

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-05-2014

€61.92
Excluding VAT

This fire-test-response standard prescribes two individual methods to evaluate the ability of a gable end, crawl space (foundation) and other vents that mount on a vertical wall or in the under-eave area to resist the entry through the vent opening of embers and flame.

Committee
E 05
DocumentType
Test Method
Pages
14
PublisherName
American Society for Testing and Materials
Status
Current

1.1This fire-test-response standard prescribes two individual methods to evaluate the ability of a gable end, crawl space (foundation) and other vents that mount on a vertical wall or in the under-eave area to resist the entry through the vent opening of embers and flame. The ability of such vents to completely exclude entry of flames or embers is not evaluated. Roof ridge and off-ridge (field) vents are excluded from this standard. Acceptance criteria are not provided in this standard.

Note 1Test Method E2912 records information relevant to evaluate completely excluding the entry of flames through the venting device.

1.2Ember entry and flame penetration are evaluated separately using different test procedures. A commentary and summary of the development of the ember test apparatus are given in Appendix X1.

1.3These laboratory tests are used to evaluate the response of vents when subjected to ember and flame exposures under controlled conditions.

1.4Units—The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems has the potential to result in non-conformance with the standard.

1.5Unless otherwise specified, the tolerance for dimensions in figures and text in this document shall be ±5 %.

1.6This test method does not address interior fire spread.

1.7The standard is used to measure and describe the response of materials, products or assemblies to heat and flame under controlled conditions, but does not by itself incorporate all factors required for fire hazard or fire risk assessments of the materials, products or assemblies and other cladding materials under actual fire conditions.

1.8This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

1.9Fire testing is inherently hazardous. Adequate safeguards for personnel and property shall be employed in conducting these tests.

NFPA 1144 : 2018 REDUCING STRUCTURE IGNITION HAZARDS FROM WILDLAND FIRE
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ASTM E 2707 : 2015 Standard Test Method for Determining Fire Penetration of Exterior Wall Assemblies Using a Direct Flame Impingement Exposure
ASTM E 2912 : 2013 Standard Test Method for Fire Test of Non-Mechanical Fire Dampers Used in Vented Construction
ASTM D 1929 : 2012 Standard Test Method for Determining Ignition Temperature of Plastics
ASTM D 1929 : 2016 : REDLINE Standard Test Method for Determining Ignition Temperature of Plastics
ASTM D 1929 : 2019 Standard Test Method for Determining Ignition Temperature of Plastics
ASTM E 2257 : 2013 : REV A Standard Test Method for Room Fire Test of Wall and Ceiling Materials and Assemblies
ASTM D 1929 : 1996 Standard Test Method for Determining Ignition Temperature of Plastics
ASTM E 2707 : 2014 Standard Test Method for Determining Fire Penetration of Exterior Wall Assemblies Using a Direct Flame Impingement Exposure
ASTM D 1929 : 2013 Standard Test Method for Determining Ignition Temperature of Plastics
ASTM D 1929 : 2014 Standard Test Method for Determining Ignition Temperature of Plastics
ASTM E 108 : 2017 : REDLINE Standard Test Methods for Fire Tests of Roof Coverings
ASTM E 2257 : 2016 Standard Test Method for Room Fire Test of Wall and Ceiling Materials and Assemblies
ASTM D 1929 : 2016 Standard Test Method for Determining Ignition Temperature of Plastics
ASTM D 1929 : 2013 : REV A Standard Test Method for Determining Ignition Temperature of Plastics
ASTM D 1929 : 2020 Standard Test Method for Determining Ignition Temperature of Plastics
ASTM E 2257 : 2013 Standard Test Method for Room Fire Test of Wall and Ceiling Materials and Assemblies
ASTM E 2257 : 2017 : REDLINE Standard Test Method for Room Fire Test of Wall and Ceiling Materials and Assemblies
ASTM E 2257 : 2008 Standard Test Method for Room Fire Test of Wall and Ceiling Materials and Assemblies
ASTM E 2257 : 2017 Standard Test Method for Room Fire Test of Wall and Ceiling Materials and Assemblies
ASTM E 2912 : 2017 : REDLINE Standard Test Method for Fire Test of Non-Mechanical Fire Dampers Used in Vented Construction
ASTM E 2257 : 2003 Standard Test Method for Room Fire Test of Wall and Ceiling Materials and Assemblies
ASTM D 1929 : 2011 Standard Test Method for Determining Ignition Temperature of Plastics
ASTM D 1929 : 2010 Standard Test Method for Determining Ignition Temperature of Plastics
ASTM E 2912 : 2017 Standard Test Method for Fire Test of Non-Mechanical Fire Dampers Used in Vented Construction
ASTM E 2707 : 2015 : REDLINE Standard Test Method for Determining Fire Penetration of Exterior Wall Assemblies Using a Direct Flame Impingement Exposure
ASTM E 2707 : 2009 Standard Test Method for Determining Fire Penetration of Exterior Wall Assemblies Using a Direct Flame Impingement Exposure

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