ASTM E547-00(2009)
(Test Method)Standard Test Method for Water Penetration of Exterior Windows, Skylights, Doors, and Curtain Walls by Cyclic Static Air Pressure Difference
Standard Test Method for Water Penetration of Exterior Windows, Skylights, Doors, and Curtain Walls by Cyclic Static Air Pressure Difference
SIGNIFICANCE AND USE
This test method is a standard procedure for determining the resistance to water penetration under cyclic static air pressure differences. The air-pressure differences acting across a building envelope vary greatly. These factors should be fully considered prior to specifying the test pressure difference to be used.
Note 1—In applying the results of tests by this test method, note that the performance of a wall or its components, or both, may be a function of proper installation and adjustment. In service, the performance will also depend on the rigidity of supporting construction and on the resistance of components to deterioration by various causes, vibration, thermal expansion and contraction, etc. It is difficult to simulate the identical complex wetting conditions that can be encountered in service, with large wind-blown water drops, increasing water drop impact pressures with increasing wind velocity, and lateral or upward moving air and water. Some designs are more sensitive than others to this upward moving water.
Note 2—This test method does not identify unobservable liquid water which may penetrate into the test specimen.
SCOPE
1.1 This test method covers the determination of the resistance of exterior windows, curtain walls, skylights, and doors to water penetration when water is applied to the outdoor face and exposed edges simultaneously with a cyclic static air pressure at the outdoor face higher than the pressure at the indoor face.
1.2 This test method is applicable to any curtain-wall area or to windows, skylights, or doors alone.
1.3 This test method addresses water penetration through a manufactured assembly. Water that penetrates the assembly, but does not result in a failure as defined herein, may have adverse effects on the performance of contained materials such as sealants and insulating or laminated glass. This test method does not address these issues.
1.4 The proper use of this test method requires a knowledge of the principles of pressure measurement.
1.5 The values stated in SI units are to be regarded as the standard. The values given in parentheses are mathematical conversions to inch-pound units that are provided for information only and are not considered standard.
1.6 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. For specific hazard statements, see 7.1.
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Designation: E547 − 00(Reapproved 2009)
Standard Test Method for
Water Penetration of Exterior Windows, Skylights, Doors,
1
and Curtain Walls by Cyclic Static Air Pressure Difference
This standard is issued under the fixed designation E547; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope 3. Terminology
1.1 This test method covers the determination of the resis- 3.1 Definitions—For definitions of general terms relating to
tance of exterior windows, curtain walls, skylights, and doors buildingconstructionusedinthistestmethod,seeTerminology
to water penetration when water is applied to the outdoor face E631.
and exposed edges simultaneously with a cyclic static air 3.2 Definitions of Terms Specific to This Standard:
pressure at the outdoor face higher than the pressure at the
3.2.1 specimen, n—the entire assembled unit submitted for
indoor face.
test as described in Section 8.
1.2 Thistestmethodisapplicabletoanycurtain-wallareaor
3.2.2 test pressure difference, n—the specified difference in
to windows, skylights, or doors alone.
static air pressure across the closed and locked or fixed
2
specimen expressed as pascals (lbf/ft ).
1.3 This test method addresses water penetration through a
manufactured assembly. Water that penetrates the assembly,
3.2.3 water penetration, n—penetration of water beyond a
but does not result in a failure as defined herein, may have
plane parallel to the glazing (the vertical plane) intersecting the
adverse effects on the performance of contained materials such
innermost projection of the test specimen, not including
as sealants and insulating or laminated glass. This test method
interiortrimandhardware,underthespecifiedconditionsofair
does not address these issues.
pressure difference across the specimen. For products with
non-planer glazing surfaces (domes, vaults, pyramids, etc.), the
1.4 The proper use of this test method requires a knowledge
plane defining water penetration is the plane defined by the
of the principles of pressure measurement.
innermost edges of the unit frame.
1.5 The values stated in SI units are to be regarded as the
standard. The values given in parentheses are mathematical
4. Summary of Test Method
conversions to inch-pound units that are provided for informa-
tion only and are not considered standard. 4.1 This test method consists of sealing the test specimen
into or against one face of a test chamber, and supplying air to
1.6 This standard does not purport to address all of the
or exhausting air from the chamber at the rate required to
safety concerns, if any, associated with its use. It is the
maintain the test pressure difference across the specimen for
responsibility of the user of this standard to establish appro-
the time cycle specified, while spraying water onto the outdoor
priate safety and health practices and determine the applica-
face of the specimen at the required rate and observing any
bility of regulatory limitations prior to use. For specific hazard
water penetration.
statements, see 7.1.
2. Referenced Documents 5. Significance and Use
2
2.1 ASTM Standards:
5.1 Thistestmethodisastandardprocedurefordetermining
E631 Terminology of Building Constructions
the resistance to water penetration under cyclic static air
pressure differences. The air-pressure differences acting across
a building envelope vary greatly. These factors should be fully
1
This test method is under the jurisdiction of ASTM Committee E06 on
considered prior to specifying the test pressure difference to be
Performance of Buildings and is the direct responsibility of Subcommittee E06.51
used.
on Performance of Windows, Doors, Skylights and Curtain Walls.
Current edition approved Feb. 1, 2009. Published March 2009. Originally
NOTE 1—In applying the results of tests by this test method, note that
approved in 1975. Last previous edition approved in 2000 as E547 – 00. DOI:
the performance of a wall or its components, or both, may be a function
10.1520/E0547-00R09.
2
ofproperinstallationandadjustment.Inservice,theperformancewillalso
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
depend on the rigidity of supporting construction and on the resistance of
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
Standards volume information, refer to the standard’s Document Summary page on components to deterioration by various causes, vibration, thermal expan-
the ASTM website. sion and contraction, etc. It is difficult to simulate the identical complex
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocke
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM 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: E 547 – 00 (Reapproved 2009)
Designation:E547–96
Standard Test Method for
Water Penetration of Exterior Windows, Curtain Walls, and
Doors by Cyclic Static Air Pressure DifferentialWater
Penetration of Exterior Windows, Skylights, Doors, and
1
Curtain Walls by Cyclic Static Air Pressure Difference
This standard is issued under the fixed designation E 547; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope
1.1 This test method covers the determination of the resistance of exterior windows, curtain walls, skylights, and doors to water
penetration when water is applied to the outdoor face and exposed edges simultaneously with a cyclic static air pressure at the
outdoor face higher than the pressure at the indoor face.
1.2 This test method is applicable to any curtain-wall area or to windows, skylights, or doors alone.
1.3 Thistestmethodaddresseswaterpenetrationthroughamanufacturedassembly.Waterthatpenetratestheassembly,butdoes
not result in a failure as defined herein, may have adverse effects on the performance of contained materials such as sealants and
insulating or laminated glass. This test method does not address these issues.
1.4 The proper use of this test method requires a knowledge of the principles of pressure measurement.
1.5The values stated in SI units are to be regarded as the standard. The inch-pound equivalents of SI units may be approximate.
1.5 The values stated in SI units are to be regarded as the standard. The values given in parentheses are mathematical
conversions to inch-pound units that are provided for information only and are not considered standard.
1.6 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. For specific hazard statements, see 7.1.
2. Referenced Documents
2
2.1 ASTM Standards:
E 631 Terminology of Building Constructions
3. Terminology
3.1 Definitions—For definitions of general terms relating to building construction used in this test method, see Terminology
E 631.
3.2 Definitions of Terms Specific to This Standard:
3.2.1 specimen, n—the entire assembled unit submitted for test as described in Section 8.
3.2.2 test pressure difference, n—the specified difference in static air pressure across the closed and locked or fixed specimen
2
expressed as pounds-force per square foot (or pascals). pascals (lbf/ft ).
3.2.3 water penetration, n—penetration of water beyond the vertical plane intersecting the innermost projection of the test
specimen, not including interior trim and hardware, under the specified conditions of air pressure difference across the specimen.
—penetration of water beyond a plane parallel to the glazing (the vertical plane) intersecting the innermost projection of the test
specimen, not including interior trim and hardware, under the specified conditions of air pressure difference across the specimen.
For products with non-planer glazing surfaces (domes, vaults, pyramids, etc.), the plane defining water penetration is the plane
defined by the innermost edges of the unit frame.
1
This test method is under the jurisdiction ofASTM Committee E-6 on Performance of Buildings and is the direct responsibility of Subcommittee E06.51 on Component
Performance of Windows, Curtain Walls, and Doors.
Current edition approved Sept. 10, 1996. Published November 1996. Originally published as E547–75. Last previous edition E547–93.
1
This test method is under the jurisdiction ofASTM Committee E06 on Performance of Buildings and is the direct responsibility of Subcommittee E06.51 on Performance
of Windows, Doors, Skylights, and Curtain Walls.
Current edition approved Feb. 1, 2009. Published March 2009. Originally approved in 1975. Last previous edition approved in 2000 as E 547 – 00.
2
For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards
, Vol 04.11.volume information, refer to the standard’s Document Summary page on the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,
...
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