1、*USACE / NAVFAC / AFCESA / NASA UFGS-08 44 00 (August 2011)-Preparing Activity: NAVFAC SupersedingUFGS-08 44 00 (May 2011)UFGS-08 44 00 (April 2008)UFGS-08 44 00.00 40 (July 2007)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated July 2011*SECTION TABLE OF CONTENTSDIV
2、ISION 08 - OPENINGSSECTION 08 44 00CURTAIN WALL AND GLAZED ASSEMBLIES08/11PART 1 GENERAL1.1 REFERENCES1.2 SUBMITTALS1.3 REQUIREMENT FOR DESIGN DATA1.4 QUALITY ASSURANCE1.4.1 Testing Requirements1.4.2 Mockup1.4.2.1 Construction1.4.2.2 Performance Test1.4.2.3 Approved Mock-Up1.4.3 Factory Tests1.4.3.1
3、 Deflection and Structural Tests1.4.3.2 Water Penetration Test1.4.3.3 Air Infiltration Test1.4.3.4 Delamination Test1.4.3.5 Thermal Conductance Tests1.4.3.6 Window Tests1.4.3.7 Fire Resistance Tests1.4.3.8 Sound Transmission Loss Test1.5 GLAZED CURTAIN WALL SYSTEM REQUIREMENTS1.5.1 Source1.5.2 Desig
4、n1.5.3 Thermal Movement1.5.4 Tolerances1.5.5 Structural Requirements1.5.6 Seismic Calculations1.6 QUALIFICATION OF WELDERS1.7 DELIVERY AND STORAGE1.7.1 Protective Covering1.7.2 Identification1.8 WARRANTY1.8.1 Sample Warranties1.9 INTERPRETATION OF AWS CODESECTION 08 44 00 Page 1Provided by IHSNot fo
5、r ResaleNo reproduction or networking permitted without license from IHS-,-,-1.10 QUALIFICATIONS FOR THE CURTAIN-WALL INSTALLER1.11 PERFORMANCE REQUIREMENTS1.11.1 Allowable Design Stresses1.11.2 Design Wind Load1.11.3 Structural Capacity1.11.4 Provisions for Thermal Movement1.12 DRAWINGS1.13 MANUFAC
6、TURERS INFORMATIONPART 2 PRODUCTS2.1 MATERIALS2.1.1 Aluminum2.1.1.1 Wrought Aluminum Alloys2.1.1.2 Cast Aluminum Alloys2.1.1.3 Welding Rods and Electrodes2.1.1.4 Finish2.1.1.5 Strength2.1.2 Bronze2.1.3 Copper2.1.4 Carbon Steel2.1.5 Stainless Steel2.1.6 Weathering High-Strength Low-Alloy Steel2.1.7 H
7、igh-Strength, Low-Alloy Steel2.1.8 Metal Fasteners2.1.9 Porcelain Enamel2.1.10 Joint Sealants and Accessories2.1.10.1 Elastomeric, Single or Multiple Component2.1.10.2 Single Component Silicone Rubber Base2.1.10.3 Solvents and Primers2.1.10.4 Backing Material2.1.10.5 Bond Preventive Materials2.1.10.
8、6 Preformed Sealing Compound2.1.11 Glass and Glazing2.1.11.1 Glass Sizes and Clearances2.1.11.2 Clear Primary Float Glass2.1.11.3 Heat-Absorbing Glass2.1.11.4 Insulating Glass2.1.11.5 Spandrel Glass With Adhered Backing2.1.11.6 Glass Setting Materials2.1.12 Firestopping Material2.1.13 Tempered Hardb
9、oard2.1.14 Screens2.1.15 Paint and Finishes2.1.15.1 Primer2.1.16 Panels2.1.16.1 Metal Facing Panels, Single Thickness2.1.16.2 Adhesively Bonded Panels2.1.16.3 Nonmetallic Panels2.1.17 Metal Windows2.1.17.1 Frames2.1.17.2 Operating Windows2.1.17.3 Window Construction2.1.18 Insect Screens2.1.19 Metal
10、Accessories2.2 METALS FOR FABRICATION2.2.1 Aluminum-Alloy Extrusions2.2.2 Aluminum-Alloy Sheets and Plates2.2.3 Structural SteelSECTION 08 44 00 Page 2Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-2.2.4 Metals for Fasteners2.3 NONSKINNING SEALING C
11、OMPOUND2.4 FABRICATION2.4.1 Workmanship2.4.2 Shop-Painting Aluminum2.4.3 Shop-Painting Steel2.4.4 Depth of Glazing Rabbets2.4.5 Finish2.5 CURTAIN-WALL FRAMING MEMBERS2.5.1 General2.5.2 Construction2.6 ALUMINUM DOORS AND FRAMES2.7 METAL ACCESSORIES2.7.1 Sills2.7.2 Coping2.7.3 Exterior Architectural L
12、ouvers2.8 PANELS2.8.1 Panel Type2.8.2 Exterior Metal Facing2.8.3 Facing Backing2.8.4 Core Insulation2.8.5 Interior Metal Facing2.8.6 Panel Fabrication2.9 THERMAL INSULATION MATERIALS2.10 SEALANTS AND CALKINGS2.11 CURTAIN-WALL INSTALLATION MATERIALS2.11.1 Threaded Concrete Inserts2.11.2 Wedge Concret
13、e Inserts2.11.3 Slotted Concrete Inserts2.11.4 Masonry Anchorage Devices2.11.5 Toggle Bolts2.11.6 Steel Bolts, Nuts, and Washers2.11.7 Machine Screws2.11.8 Electrodes for Welding SteelPART 3 EXECUTION3.1 GENERAL3.2 FABRICATION3.2.1 Joints3.2.2 Welding3.2.3 Soldering and Brazing3.2.4 Ventilation and
14、Drainage3.2.5 Protection and Treatment of Metals3.2.5.1 General3.2.5.2 Galvanic Action3.2.5.3 Protection for Aluminum3.3 INSTALLATION3.3.1 Bench Marks and Reference Points3.3.2 Verifying Conditions and Adjacent Surfaces3.3.3 Panels3.3.4 Windows3.3.4.1 Sealing3.3.4.2 Ventilators and Hardware3.3.4.3 W
15、eatherstripping3.3.5 Joint Sealants3.3.5.1 Surface Preparation3.3.5.2 Applications3.3.5.3 PrimerSECTION 08 44 00 Page 3Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-3.3.5.4 Backing3.3.5.5 Bond Prevention3.3.5.6 Protection and Cleaning3.3.6 Glass3.3
16、.6.1 Inspection of Sash and Frames3.3.6.2 Preparation of Glass and Rabbets3.3.6.3 Positioning Glass3.3.6.4 Setting Methods3.3.6.5 Void Space3.3.6.6 Insulating Glass3.3.6.7 Insulating Glass With Edge Bands3.3.7 Firestopping3.3.8 Field Applied Insulation3.4 FINISHES3.4.1 Galvanizing3.4.1.1 Repair of Z
17、inc-Coated Surfaces3.4.2 Shop Cleaning and Painting3.4.2.1 Cleaning3.4.2.2 Painting Steel or Iron Surfaces3.4.2.3 Painting Weathering Steel3.5 FIELD TESTS3.6 CLEANING AND PROTECTION3.6.1 General3.6.2 Glass3.6.3 Aluminum Surfaces3.6.4 Other Metal Surfaces3.6.5 Porcelain-Enamel Surfaces3.7 SCHEDULE3.8
18、 MATERIALS EMBEDDED IN OTHER CONSTRUCTION3.9 FASTENING TO CONSTRUCTION-IN-PLACE3.10 SETTING MASONRY ANCHORAGE DEVICES3.11 FIELD-WELDING STEEL AND TOUCHUP PAINTING3.12 INSTALLATION TOLERANCES3.13 PLACING CURTAIN-WALL FRAMING MEMBERS3.14 PANEL INSTALLATION3.15 INSPECTION AND ACCEPTANCE PROVISIONS3.15.
19、1 Finished Curtain-Wall System Requirements3.15.2 Repair of Defective Work- End of Section Table of Contents -SECTION 08 44 00 Page 4Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-*USACE / NAVFAC / AFCESA / NASA UFGS-08 44 00 (August 2011)-Preparing
20、 Activity: NAVFAC SupersedingUFGS-08 44 00 (May 2011)UFGS-08 44 00 (April 2008)UFGS-08 44 00.00 40 (July 2007)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated July 2011*SECTION 08 44 00CURTAIN WALL AND GLAZED ASSEMBLIES08/11*NOTE: This guide specification covers the
21、 requirements for complete glazed curtain wall system exclusive of doors, entrances, and store fronts, commercial aluminum curtain walls designed to accommodate fixed-glass lights, window sashes, panels, louvers, and other curtain-wall accessories. Curtain-wall systems may be classified by visual ch
22、aracteristics as follows:Adhere to UFC 1-300-02 Unified Facilities Guide Specifications (UFGS) Format Standard when editing this guide specification or preparing new project specification sections. Edit this guide specification for project specific requirements by adding, deleting, or revising text.
23、 For bracketed items, choose applicable items(s) or insert appropriate information.Remove information and requirements not required in respective project, whether or not brackets are present.Comments, suggestions and recommended changes for this guide specification are welcome and should be submitte
24、d as a Criteria Change Request (CCR).*Curtain-wall systems may be classified by visual characteristics as follows:1. Mullion type has dominant vertical lines. Vertical mullions are usually 45 millimeter 1-3/4 inches or more wide and usually extend 100 millimeter4 inches or more beyond the exterior f
25、ace of the curtain wall. Mullions are usually not more than 1525 millimeter 5 feet on center.2. Grid type has equally dominant vertical and horizontal lines. Vertical and horizontal mullions SECTION 08 44 00 Page 5Provided by IHSNot for ResaleNo reproduction or networking permitted without license f
26、rom IHS-,-,-are usually 45 millimeter 1-3/4 inches or more wide and usually extend 100 millimeter 4 inches or more beyond the exterior face of the curtain wall. The area enclosed by the mullions is usually not more than 3 square meter 32 square feet.3. Spandrel type has dominant horizontal lines, an
27、d the supports are not a primary element of expression. The sheathed type has a nonlinear pattern, and the supports are not a primary element of expression.Related work specified in this section as required by the project includes:1. Field-applied thermal insulation, glass and glazing, and field-app
28、lied joint sealing and expansion joints.2. Methods of securing framing to structure and details of fastenings, anchors, and auxiliary shapes,3. Openings to be glazed with double-glazing units.Drawings shall include a complete schedule of system types and sizes and all window units for the work to be
29、 performed and must indicate the following:1. Arrangement of curtain-wall framing showing all dimensions, shapes, and sizes of the members, floor elevations, connections, and the relation of the curtain-wall framing to other building components2. Windows showing types, sizes, ventilators, dimensions
30、, shapes, and sizes of members, and the relationship of each window sash to the curtain-wall system3. Insect screens showing locations, dimensions, shapes, and sizes of members; shade screens and baffles showing locations, dimensions, shapes, and sizes of members; location of window cleaners bolts4.
31、 Panels showing all dimensions, edge detail, and the relationship of panels to the curtain-wall system, openings to be glazed with double-glazing units5. Doors and frames showing the door size, thickness, and hand. Arrangement of frames including dimensions, shapes, and sizes of members and connecti
32、ons; and the relationship of doors and frames to the curtain-wall system6. Metal accessories, such as aluminum sills at the bottom of curtain walls, aluminum coping at the top of curtain walls, and exterior architectural louvers showing all dimensions, shapes, and sizes of members, connections, and
33、the relationship of each SECTION 08 44 00 Page 6Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-metal accessory item to the curtain-wall system7. Field-applied thermal-insulation systems showing the location, method of attachment, nominal thickness,
34、and name of insulation8 Joints to be sealed with field-applied sealing compound showing the kind of materials that will be in contact with the sealing compound; locations, dimensions of joints, name of backup material, and name of sealing compound, for each type of sealing compoundPART 1 GENERAL1.1
35、REFERENCES*NOTE: This paragraph is used to list the publications cited in the text of the guide specification. The publications are referred to in the text by basic designation only and listed in this paragraph by organization, designation, date, and title.Use the Reference Wizards Check Reference f
36、eature when you add a RID outside of the Sections Reference Article to automatically place the reference in the Reference Article. Also use the Reference Wizards Check Reference feature to update the issue dates.References not used in the text will automatically be deleted from this section of the p
37、roject specification when you choose to reconcile references in the publish print process.*The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.ALUMINUM ASSOCIATION (AA)AA ADM-105 (200
38、5; Errata 2005) Aluminum Design ManualAA ASD1 (2009) Aluminum Standards and DataAA DAF45 (2003; Reaffirmed 2009) Designation System for Aluminum FinishesAMERICAN ARCHITECTURAL MANUFACTURERS ASSOCIATION (AAMA)AAMA 501.1 (2005) Standard Test Method for Water Penetration of Windows, Curtain Walls and D
39、oors Using Dynamic PressureAAMA 501.4 R 2004) Voluntary Specification for Anodized Architectural AluminumAAMA 800 (2010) Voluntary Specifications and Test Methods for SealantsAAMA CW-10 (2004) Care and Handling of Architectural Aluminum from Shop to SiteAAMA MCWM-1 (1989) Metal Curtain Wall ManualAA
40、MA/WDMA/CSA 101/I.S.2/A440 (2008; Update 1 2008; Update 2 2008; Update 3 2009) North American Fenestration Standard/Specification for Windows, Doors, and SkylightsAMERICAN HARDBOARD ASSOCIATION (AHA)AHA A135.4 (1995; R 2004) Basic HardboardAMERICAN IRON AND STEEL INSTITUTE (AISI)AISC/AISI 121 (2004)
41、 Standard Definitions for Use in the Design of Steel StructuresAISI SG03-3 (2002; Suppl 2001-2004; R 2008) Cold-Formed Steel Design Manual SetAMERICAN SOCIETY OF CIVIL ENGINEERS (ASCE)ASCE 7-10 (2010; Change 2010; Change 2011) Minimum Design Loads for Buildings and Other StructuresAMERICAN WELDING S
42、OCIETY (AWS)AWS A5.1/A5.1M (2004) Specification for Carbon Steel Electrodes for Shielded Metal Arc WeldingAWS A5.10/A5.10M (1999; R 2007) Specification for Bare Aluminum and Aluminum-Alloy Welding Electrodes and RodsAWS D1.1/D1.1M (2010) Structural Welding Code - SteelASTM INTERNATIONAL (ASTM)ASTM A
43、1008/A1008M (2011) Standard Specification for Steel, Sheet, Cold-Rolled, Carbon, Structural, High-Strength Low-Alloy and High-Strength SECTION 08 44 00 Page 8Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Low-Alloy with Improved Formability, Solutio
44、n Hardened, and Bake HardenedASTM A1011/A1011M (2010) Standard Specification for Steel, Sheet, and Strip, Hot-Rolled, Carbon, Structural, High-Strength Low-Alloy and High-Strength Low-Alloy with Improved Formability and Ultra-High StrengthASTM A123/A123M (2009) Standard Specification for Zinc (Hot-D
45、ip Galvanized) Coatings on Iron and Steel ProductsASTM A153/A153M (2009) Standard Specification for Zinc Coating (Hot-Dip) on Iron and Steel HardwareASTM A167 (1999; R 2009) Standard Specification for Stainless and Heat-Resisting Chromium-Nickel Steel Plate, Sheet, and StripASTM A242/A242M (2004; R
46、2009) Standard Specification for High-Strength Low-Alloy Structural SteelASTM A27/A27M (2010) Standard Specification for Steel Castings, Carbon, for General ApplicationASTM A283/A283M (2003; R 2007) Standard Specification for Low and Intermediate Tensile Strength Carbon Steel PlatesASTM A36/A36M (2008) Standard Specification for Carbon Structural SteelASTM A424/A424M (2009a) Standard Specification for Steel Sheet for Porcelain
