ASTM E84-09c

Standard Test Method for Surface Burning Characteristics of Building Materials

SIGNIFICANCE AND USE
This test method is intended to provide only comparative measurements of surface flame spread and smoke density measurements with that of select grade red oak and fiber-cement board surfaces under the specific fire exposure conditions described herein.
This test method exposes a nominal 24-ft (7.32-m) long by 20-in. (508-mm) wide specimen to a controlled air flow and flaming fire exposure adjusted to spread the flame along the entire length of the select grade red oak specimen in 5 ½min.
This test method does not provide for the following:
Measurement of heat transmission through the tested surface.
The effect of aggravated flame spread behavior of an assembly resulting from the proximity of combustible walls and ceilings.
Classifying or defining a material as noncombustible, by means of a flame spread index by itself.
SCOPE
1.1 This fire-test-response standard for the comparative surface burning behavior of building materials is applicable to exposed surfaces such as walls and ceilings. The test is conducted with the specimen in the ceiling position with the surface to be evaluated exposed face down to the ignition source. The material, product, or assembly shall be capable of being mounted in the test position during the test. Thus, the specimen shall either be self-supporting by its own structural quality, held in place by added supports along the test surface, or secured from the back side.
1.2 The purpose of this test method is to determine the relative burning behavior of the material by observing the flame spread along the specimen. Flame spread and smoke developed index are reported. However, there is not necessarily a relationship between these two measurements.
1.3 The use of supporting materials on the underside of the test specimen has the ability to lower the flame spread index from those which might be obtained if the specimen could be tested without such support. These test results do not necessarily relate to indices obtained by testing materials without such support.
1.4 Testing of materials that melt, drip, or delaminate to such a degree that the continuity of the flame front is destroyed, results in low flame spread indices that do not relate directly to indices obtained by testing materials that remain in place.
1.5 The values stated in inch-pound units are to be regarded as the standard.
1.6 The text of this standard references notes and footnotes that provide explanatory information. These notes and footnotes, excluding those in tables and figures, shall not be considered as requirements of the standard.
1.7 This 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 assessment of the materials, products, or assemblies under actual fire conditions..  
1.8 This 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.

General Information

• Status: Historical
• Publication Date: 31-Jul-2009
• ICS: 13.220.50 - Fire-resistance of building materials and elements
• ICS: 91.100.01 - Construction materials in general
• Technical Committee: E05 - Fire Standards
• Drafting Committee: E05.22 - Surface Burning

Relations

• Replaces: ASTM E84-09b - Standard Test Method for Surface Burning Characteristics of Building Materials
• Effective Date: 01-Aug-2009
• Replaced By: ASTM E84-10 - Standard Test Method for Surface Burning Characteristics of Building Materials
• Effective Date: 01-Jan-2010
• Referred By: ASTM D6577-15(2019) - Standard Guide for Testing Industrial Protective Coatings
• Effective Date: 01-Aug-2009
• Referred By: ASTM E761/E761M-92(2023) - Standard Test Method for Compressive Strength of Sprayed Fire-Resistive Material Applied to Structural Members
• Effective Date: 01-Aug-2009
• Referred By: ASTM C1393-19 - Standard Specification for Perpendicularly Oriented Mineral Fiber Roll and Sheet Thermal Insulation for Pipes and Tanks
• Effective Date: 01-Aug-2009
• Referred By: ASTM E1264-23 - Standard Classification for Acoustical Ceiling Products
• Effective Date: 01-Aug-2009
• Referred By: ASTM E2989-19a - Standard Guide for Assessment of Continued Applicability of Reaction to Fire Test Reports Used in Building Regulation
• Effective Date: 01-Aug-2009
• Referred By: ASTM C1676/C1676M-23 - Standard Specification for Microporous Thermal Insulation
• Effective Date: 01-Aug-2009
• Referred By: ASTM C916-20 - Standard Specification for Adhesives for Duct Thermal Insulation
• Effective Date: 01-Aug-2009
• Referred By: ASTM D3806-19a - Standard Test Method of Small-Scale Evaluation of Fire-Retardant Paints (2-Foot Tunnel Method)
• Effective Date: 01-Aug-2009
• Referred By: ASTM D3841-21 - Standard Specification for Glass-Fiber-Reinforced Polyester Plastic Panels
• Effective Date: 01-Aug-2009
• Referred By: ASTM E162-22 - Standard Test Method for Surface Flammability of Materials Using a Radiant Heat Energy Source
• Effective Date: 01-Aug-2009
• Referred By: ASTM C1427-21 - Standard Specification for Extruded Preformed Flexible Cellular Polyolefin Thermal Insulation in Sheet and Tubular Form
• Effective Date: 01-Aug-2009
• Referred By: ASTM E1537-22 - Standard Test Method for Fire Testing of Upholstered Furniture
• Effective Date: 01-Aug-2009
• Referred By: ASTM D5144-08(2021) - Standard Guide for Use of Protective Coating Standards in Nuclear Power Plants
• Effective Date: 01-Aug-2009

Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information.
An American National Standard
Designation:E84–09c
Standard Test Method for
1
Surface Burning Characteristics of Building Materials
ThisstandardisissuedunderthefixeddesignationE84;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginal
adoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscript
epsilon (´) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope assessment of the materials, products, or assemblies under
actual fire conditions.
1.1 This fire-test-response standard for the comparative
1.8 This standard does not purport to address all of the
surface burning behavior of building materials is applicable to
safety concerns, if any, associated with its use. It is the
exposed surfaces such as walls and ceilings. The test is
responsibility of the user of this standard to establish appro-
conducted with the specimen in the ceiling position with the
priate safety and health practices and determine the applica-
surface to be evaluated exposed face down to the ignition
bility of regulatory limitations prior to use.
source. The material, product, or assembly shall be capable of
being mounted in the test position during the test. Thus, the
2. Referenced Documents
specimen shall either be self-supporting by its own structural
2
2.1 ASTM Standards:
quality, held in place by added supports along the test surface,
A390 Specification for Zinc-Coated (Galvanized) Steel
or secured from the back side.
Poultry Fence Fabric (Hexagonal and Straight Line)
1.2 The purpose of this test method is to determine the
C1186 Specification for Flat Fiber-Cement Sheets
relative burning behavior of the material by observing the
D4442 Test Methods for Direct Moisture Content Measure-
flame spread along the specimen. Flame spread and smoke
ment of Wood and Wood-Base Materials
developedindexarereported.However,thereisnotnecessarily
D4444 Test Method for Laboratory Standardization and
a relationship between these two measurements.
Calibration of Hand-Held Moisture Meters
1.3 The use of supporting materials on the underside of the
E69 Test Method for Combustible Properties of Treated
test specimen has the ability to lower the flame spread index
Wood by the Fire-Tube Apparatus
from those which might be obtained if the specimen could be
E136 Test Method for Behavior of Materials in a Vertical
tested without such support. These test results do not neces-
Tube Furnace at 750°C
sarily relate to indices obtained by testing materials without
E160 Test Method for Combustible Properties of Treated
such support.
3
Wood by the Crib Test
1.4 Testing of materials that melt, drip, or delaminate to
E162 Test Method for Surface Flammability of Materials
suchadegreethatthecontinuityoftheflamefrontisdestroyed,
Using a Radiant Heat Energy Source
resultsinlowflamespreadindicesthatdonotrelatedirectlyto
E176 Terminology of Fire Standards
indices obtained by testing materials that remain in place.
E286 Method of Test for Surface Flammability of Building
1.5 The values stated in inch-pound units are to be regarded
3
Materials Using an 8-ft (2.44-m) Tunnel Furnace
as the standard.
E2231 Practice for Specimen Preparation and Mounting of
1.6 The text of this standard references notes and footnotes
Pipe and Duct Insulation Materials to Assess Surface
that provide explanatory information. These notes and foot-
Burning Characteristics
notes, excluding those in tables and figures, shall not be
E2404 Practice for Specimen Preparation and Mounting of
considered as requirements of the standard.
Textile,PaperorVinylWallorCeilingCoveringstoAssess
1.7 This standard is used to measure and describe the
Surface Burning Characteristics
response of materials, products, or assemblies to heat and
E2573 Practice for Specimen Preparation and Mounting of
flame under controlled conditions, but does not by itself
Site-FabricatedStretchSystemstoAssessSurfaceBurning
incorporate all factors required for fire-hazard or fire-risk
Characteristics
1
This test method is under the jurisdiction of ASTM Committee E05 on Fire
2
Standards and is the direct responsibility of Subcommittee E05.22 on Surface For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Burning. contact ASTM Customer Service at [e-mail]. For Annual Book of ASTM
Current edition approved Aug. 1, 2009. Published September 2009. Originally Standards volume information, refer to the standard’s Document Summary page on
approved in 1950. Last previous edition approved in 2009 as E84–09b. DOI: the ASTM website.
3
10.1520/E0084-09C. Withdrawn.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

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This document is not anASTM standard and is intended only to provide the user of anASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
An American National Standard
Designation:E84–09b Designation:E84–09c
Standard Test Method for
1
Surface Burning Characteristics of Building Materials
ThisstandardisissuedunderthefixeddesignationE84;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginal
adoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscript
epsilon (´) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope
1.1 This fire-test-response standard for the comparative surface burning behavior of building materials is applicable to exposed
surfacessuchaswallsandceilings.Thetestisconductedwiththespecimenintheceilingpositionwiththesurfacetobeevaluated
exposedfacedowntotheignitionsource.Thematerial,product,orassemblyshallbecapableofbeingmountedinthetestposition
during the test. Thus, the specimen shall either be self-supporting by its own structural quality, held in place by added supports
along the test surface, or secured from the back side.
1.2 The purpose of this test method is to determine the relative burning behavior of the material by observing the flame spread
along the specimen. Flame spread and smoke developed index are reported. However, there is not necessarily a relationship
between these two measurements.
1.3 The use of supporting materials on the underside of the test specimen has the ability to lower the flame spread index from
those which might be obtained if the specimen could be tested without such support. These test results do not necessarily relate
to indices obtained by testing materials without such support.
1.4 Testingofmaterialsthatmelt,drip,ordelaminatetosuchadegreethatthecontinuityoftheflamefrontisdestroyed,results
in low flame spread indices that do not relate directly to indices obtained by testing materials that remain in place.
1.5 The values stated in inch-pound units are to be regarded as the standard.
1.6 The text of this standard references notes and footnotes that provide explanatory information. These notes and footnotes,
excluding those in tables and figures, shall not be considered as requirements of the standard.
1.7 This 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 assessment of the materials,
products, or assemblies under actual fire conditions.
1.8 This 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.
2. Referenced Documents
2
2.1 ASTM Standards:
A390 Specification for Zinc-Coated (Galvanized) Steel Poultry Fence Fabric (Hexagonal and Straight Line)
C1186 Specification for Flat Fiber-Cement Sheets
D4442 Test Methods for Direct Moisture Content Measurement of Wood and Wood-Base Materials
D4444 Test Method for Laboratory Standardization and Calibration of Hand-Held Moisture Meters
E69 Test Method for Combustible Properties of Treated Wood by the Fire-Tube Apparatus
E136 Test Method for Behavior of Materials in a Vertical Tube Furnace at 750C
3
E160 Test Method for Combustible Properties of Treated Wood by the Crib Test
E162 Test Method for Surface Flammability of Materials Using a Radiant Heat Energy Source
E176 Terminology of Fire Standards
0
E286 Method of Test for Surface Flammability of Building Materials Using an 8-ft (2.44-m) Tunnel Furnace
E2231 Practice for Specimen Preparation and Mounting of Pipe and Duct Insulation Materials to Assess Surface Burning
Characteristics
1
This test method is under the jurisdiction of ASTM Committee E05 on Fire Standards and is the direct responsibility of Subcommittee E05.22 on Surface Burning.
Current edition approved JulyAug. 1, 2009. Published September 2009. Originally approved in 1950. Last previous edition approved in 2009 as E84–09ab.
2
ForreferencedASTMstandards,visittheASTMwebsite,www.astm.org,[e-mail] Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
3
Withdrawn.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

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