ASTM E2112-2019 Standard Practice for Installation of Exterior Windows Doors and Skylights.pdf

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1、Designation: E2112 18bE2112 19Standard Practice forInstallation of Exterior Windows, Doors and Skylights1This standard is issued under the fixed designation E2112; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last re

2、vision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.INTRODUCTIONThis document is intended to provide technical guidance to organizations that are developingtraining programs for installers

3、of fenestration units in low-rise residential and light commercialstructures. The majority of fenestration units selected for installation in these types of structures arecertified as meeting specified performance characteristics in standardized laboratory testing. Experi-ence indicates, however, th

4、at the performance of fenestration installations is frequently significantlyinferior to the performance of the manufactured units in laboratory testing. Installation of fenestrationunits can significantly influence in-service performance.The requirements promulgated in this practice have, by consens

5、us, (of individuals with specializedknowledge concerning installation of fenestration units) been identified as necessary to ensure thatas-installed performance is roughly equivalent to performance in laboratory testing. The task groupresponsible for development of this practice recognizes that buil

6、ding owners sometimes, accept asadequate, in-service performance of fenestration installations that are significantly inferior those of theunits in laboratory testing. This practice is not intended for use in such circumstances, where ownerexpectations are modest. The intent of this practice is to p

7、rovide guidance to those concerned withensuring that as-installed performance is comparable to the capabilities of the units installed for a solidmajority of installations.A particularly noticeable behavior that indicates deficiencies in installation is rainwater leakage.Rainwater leakage has been t

8、he leading reason for dissatisfaction of building owners with performanceof fenestration installations. For this reason, this practice places greater emphasis on preventing orlimiting rainwater leakage than on any other single performance characteristic.This practice emphasizes that the water-sheddi

9、ng surfaces of fenestration units must be adequatelyintegrated with adjacent water-shedding surfaces of the building envelope. It does not, however,attempt to promulgate requirements for water-shedding surfaces of building envelopes other thanthose interfacing with fenestration units. The standard a

10、ssumes that the basic design of the buildingswater-shedding system is adequate, that is, that either (1) there is a high probability that the outermostbuilding surface will dependably prevent all water entry, or (2) the building envelope incorporates aneffective concealed barrier that will dependabl

11、y prevent further intrusion of incidental water thatbreaches the outermost surface. The practice further assumes that fenestration units can be dependablysealed to, and integrated with, at least one of these surfaces. If the basic design of the buildingswater-shedding system is inadequate, or does n

12、ot allow for reliable integration of fenestration unitsinto it, competent installation of the units is unlikely to nullify these deficiencies.1. Scope1.1 This practice covers the installation of fenestration products in new and existing construction. For the purpose of thispractice, fenestration pro

13、ducts shall be limited to windows, sliding patio-type doors, swinging patio type doors, and skylights, asused primarily in residential and light commercial buildings.1.2 This practice assumes that the installer possesses basic woodworking skills and an understanding of wall and roofconstruction, she

14、et metal work, and joint sealant practices.1 This practice is under the jurisdiction of ASTM Committee E06 on Performance of Buildings and is the direct responsibility of Subcommittee E06.51 on Performanceof Windows, Doors, Skylights and Curtain Walls.Current edition approved Nov. 15, 2018Jan. 1, 20

15、19. Published December 2018February 2019. Originally approved in 2001. Last previous edition approved in 2018 asE211218a.18b. DOI: 10.1520/E211218B.10.1520/E211219.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 be

16、en made to the previous version. Becauseit 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 versionof the standard as published by ASTM is to be considered the official documen

17、t.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States11.3 This practice attempts to instruct and familiarize the installer with the concepts of both Barrier Systems andMembrane/Drainage Systems, in order to ensure the continuity of the bu

18、ilding envelope. This practice attempts to educate theinstaller, builder, architect, and other users in the identification and understanding of the water shedding system of the buildingenvelope.1.4 This practice covers the installation process from pre-installation procedures through post-installati

19、on procedures, for singleunits or factory-mulled multiple units in a single opening. It does not cover the fabrication or assembly of multiple units, whethersuch fabrication takes place in a factory or at the intended installation site. The installer should check with the manufacturer offactory-asse

20、mbled units for instructions for anchoring. When using field-mulled units, follow manufacturers recommendationsand make certain that they meet applicable codes. This practice does not cover the selection of appropriate fenestration productsfor a given application, nor the selection of other products

21、 or systems for use in the installation.1.5 This practice provides minimum requirements that will help to accomplish the installation of fenestration products in aneffective manner. Actual conditions in buildings vary greatly and, in some cases, substantial additional precautions may berequired. In

22、the event that the manufacturers installation instructions provided with the product conflict with requirements of thispractice, the manufacturers instructions shall prevail. This practice is not intended to limit or exclude other new procedures thatmay refine or further improve the effectiveness of

23、 fenestration installation.1.5.1 This practice is intended to be used for background information in order to develop training manuals and trainingprograms. Further, this practice attempts to consolidate and unify the various steps of construction, tying together the various tradesinvolved with the c

24、ontinuity between fenestration products and the building envelope.1.6 The text of this practice references notes and footnotes that provide explanatory material. These notes and footnotes(excluding those in tables and figures) shall not be considered as requirements of this practice.1.7 This standar

25、d has not been created to address all issues related to every possible installation situation one might experiencein the field. Furthermore, this practice does not purport to provide fail-safe installation methods, assurance or protection againstinstallation deficiencies, or a standard by which arch

26、itects can specify or ensure delivered performance.NOTE 1There are no ISO standards covering the primary subject matter of this practice.1.8 Design ProfessionalThis practice is not intended to limit the role and authority of a registered design professional to selecta method of installation or to ch

27、ange, modify, or develop other methods of installation to meet the specific requirements of abuilding project for a particular location. A design professional retains the authority to prepare construction documents indicatingwindow/door/skylight installations integrated with the water-resistive barr

28、ier.barrier (WRB).1.9 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematicalconversions to SI units that are provided for information only and are not considered standard.1.10 This practice does not purport to address all of the safety

29、concerns, if any, associated with its use. It is the responsibilityof the user of this standard to establish appropriate safety, health, and environmental practices and to determine the applicabilityof regulatory limitations prior to use. For specific precautionary statements, see Section 5, Related

30、 Procedures. Where a leadhazard is known or suspected, refer to ASTM Standards on Lead Hazards Associated with Buildings and to applicable state andfederal regulations. Where an asbestos hazard is known or suspected, refer to the ASTM Manual on Asbestos Control, and toapplicable state and federal re

31、gulations.1.11 Table of Contents:SectionScope 1Table of Contents 1.11Referenced Documents 2Terminology 3Definitions 3.1Description of Terms Specific to this Standard 3.2Abbreviations 3.3Significance and Use 4Related Issues and Procedures 5Continuity with the Weather Barrier Systems 5.1Joints and Anc

32、horages 5.2Moisture Entrapment 5.3Weather Resistant Barrier 5.4Water-Resistive Barrier 5.4Weatherability 5.5Construction Sequence 5.6Construction Damage 5.7Inspection 5.8Rough Opening 5.9Rough Opening Size 5.9.1Insulating or Filling the Rough Opening Gap 5.9.2Materials Protection 5.10Cleaning and Ma

33、intenance 5.11E2112 192Dissimilar Materials 5.12Flashing Requirements 5.13Fastening Systems/Anchorage 5.14Shimming 5.15Panning Systems and Subsills for Weatherability 5.16Pre-Installation Procedures 5.17SealantsSelection and Use 5.18Window Cleaner Anchors and Related SafetyHardware5.19Continuity Bet

34、ween the Fenestration Products andOther Components of the Building Envelope6Water Shedding Strategies of Wall and Roof Systems 7Concept of Surface Barrier Systems andMembrane/Drainage Systems7.1Surface Barrier Systems 7.1.1Membrane/Drainage Systems 7.1.2Identification of Systems 7.2Installation Meth

35、ods For Windows 8Windows in Walls Utilizing a Membrane/DrainageSystem8.1Windows with Perimeter Mounting Flanges(Nail Fins) in Drainage TypeWall Construction8.1.1Flange Types 8.1.1.1Selection of Installation Method 8.1.1.2Method A 8.1.1.3.1Method B 8.1.1.3.2Method A1 8.1.1.3.3Method B1 8.1.1.3.4Non-F

36、inned Windows in Membrane/DrainageType Walls8.1.2Windows in Walls Utilizing a Barrier Wall System(Sealant Method)8.2Windows in Walls Utilizing an Exterior Barrier System(EIFS or Direct Applied)8.3Special Considerations 8.4Aluminum Framed Windows 8.4.1Vinyl Framed Windows 8.4.2Replacement Window Inst

37、allation 8.5Partial Window Replacement for Existing IntegralFlange Windows8.5.1Partial Replacement of Mill Shop Wood Windows 8.5.2Complete Window Replacement 8.5.3Destructive Window Replacement (Fin Type) 8.5.3.1Non-Destructive Window Replacement(Non-Fin Type)8.5.3.2Installation Methods for Doors 9D

38、oors in Walls Utilizing a Membrane/Drainage System 9.1Doors with Perimeter Mounting Flanges(Nailing Fins) in Drainage TypeWall Construction9.1.1Flange Types 9.1.1.1Selection of Installation Method 9.1.1.2Method A 9.1.1.4.1Method B 9.1.1.4.2Method A1 9.1.1.4.3Method B1 9.1.1.4.4Hinged Swing (Non-finn

39、ed) Doors in Membrane/Drainage Type Walls9.1.2Installation Methods for Skylights 10Product Types 10.1Flashing Procedures 10.2Aluminum/Copper Sheet Flashing 10.3Aluminum/Copper Step Flashing (Fabricated orEngineered)10.4Membrane Flashing 10.5Post-Installation Procedures 11Keywords 12Air Barrier Foam

40、Sealant Used in the RoughOpening GapAnnex A1Emergency Escape and Rescue Requirements Annex A2Minimum Height Requirements for Interior Height ofPan FlashingAnnex A3Sealants Annex A4Window/Door Flashing Types Appendix X1Cautions for Installation Appendix X2Bibliography/Other Referenced Installation Gu

41、ides Appendix X3E2112 1931.12 This international standard was developed in accordance with internationally recognized principles on standardizationestablished in the Decision on Principles for the Development of International Standards, Guides and Recommendations issuedby the World Trade Organizatio

42、n Technical Barriers to Trade (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:2A123/A123M Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel ProductsB456 Specification for Electrodeposited Coatings of Copper Plus Nickel Plus Chromium and Nickel Plus ChromiumB663/B663M S

43、pecification for Silver-Tungsten Carbide Electrical Contact MaterialB766 Specification for Electrodeposited Coatings of CadmiumC717 Terminology of Building Seals and SealantsC755 Practice for Selection of Water Vapor Retarders for Thermal InsulationC794 Test Method for Adhesion-in-Peel of Elastomeri

44、c Joint SealantsC834 Specification for Latex SealantsC920 Specification for Elastomeric Joint SealantsC1085 Specification for Butyl Rubber Based Solvent-Release Sealants (Withdrawn 1997)3C1193 Guide for Use of Joint SealantsC1281 Specification for Preformed Tape Sealants for Glazing ApplicationsC129

45、9 Guide for Use in Selection of Liquid-Applied Sealants (Withdrawn 2012)3C1311 Specification for Solvent Release SealantsC1382 Test Method for Determining Tensile Adhesion Properties of Sealants When Used in Exterior Insulation and FinishSystems (EIFS) JointsC1397 Practice for Application of Class P

46、B Exterior Insulation and Finish Systems (EIFS) and EIFS with DrainageD779 Test Method for Determining the Water Vapor Resistance of Sheet Materials in Contact with Liquid Water by the DryIndicator MethodD1970/D1970M Specification for Self-Adhering Polymer Modified Bituminous Sheet Materials Used as

47、 Steep RoofingUnderlayment for Ice Dam ProtectionD2822/D2822M Specification for Asphalt Roof Cement, Asbestos-Containing (Withdrawn 2016)3E283 Test Method for Determining Rate ofAir Leakage Through Exterior Windows, Curtain Walls, and Doors Under SpecifiedPressure Differences Across the SpecimenE331

48、 Test Method for Water Penetration of Exterior Windows, Skylights, Doors, and Curtain Walls by Uniform Static AirPressure DifferenceE547 Test Method for Water Penetration of Exterior Windows, Skylights, Doors, and Curtain Walls by Cyclic StaticAir PressureDifferenceE631 Terminology of Building Const

49、ructionsE783 Test Method for Field Measurement of Air Leakage Through Installed Exterior Windows and DoorsE1105 Test Method for Field Determination of Water Penetration of Installed Exterior Windows, Skylights, Doors, and CurtainWalls, by Uniform or Cyclic Static Air Pressure Difference2.2 AAMA Standards:4502 Voluntary Specification for Field Testing of Windows and Doors711 Voluntary Specification for Self Adhering Flashing Used for Installation of Exterior Wall Fenestration Products712 Voluntary Specification for Mechanically Attached Flexible Flashing713 Voluntary Test