ARMY UFGS-07 84 00-2010 FIRESTOPPING《挡火》.pdf
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1、*USACE / NAVFAC / AFCESA / NASA UFGS-07 84 00 (May 2010)-Preparing Activity: USACE SupersedingUFGS-07 84 00 (October 2007)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated April 2010*SECTION TABLE OF CONTENTSDIVISION 07 - THERMAL AND MOISTURE PROTECTIONSECTION 07 84
2、00FIRESTOPPING05/10PART 1 GENERAL1.1 REFERENCES1.2 SYSTEM DESCRIPTION1.2.1 General1.2.2 Sequencing1.2.3 Submittals Requirements1.3 SUBMITTALS1.4 QUALITY ASSURANCE1.5 DELIVERY, STORAGE, AND HANDLINGPART 2 PRODUCTS2.1 FIRESTOPPING MATERIALS2.1.1 Fire Hazard Classification2.1.2 Toxicity2.1.3 Fire Resis
3、tance Rating2.1.3.1 Through-Penetrations2.1.3.2 Construction Joints and Gaps2.1.4 Material PerformancePART 3 EXECUTION3.1 PREPARATION3.2 INSTALLATION3.2.1 Insulated Pipes and Ducts3.2.2 Fire Dampers3.2.3 Data and Communication Cabling3.3 INSPECTION3.3.1 General Requirements3.3.2 Inspection Standards
4、- End of Section Table of Contents -SECTION 07 84 00 Page 1Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-*USACE / NAVFAC / AFCESA / NASA UFGS-07 84 00 (May 2010)-Preparing Activity: USACE SupersedingUFGS-07 84 00 (October 2007)UNIFIED FACILITIES GU
5、IDE SPECIFICATIONSReferences are in agreement with UMRL dated April 2010*SECTION 07 84 00FIRESTOPPING05/10*NOTE: This guide specification covers the requirements for firestopping using tested and listed firestop systems to form an effective barrier against the spread of fire, smoke and gases, and to
6、 maintain the integrity of fire resistance rated construction.Edit this guide specification for project specific requirements by adding, deleting, or revising text. For bracketed items, choose applicable items(s) or insert appropriate information.Remove information and requirements not required in r
7、espective project, whether or not brackets are present.Comments and suggestions on this guide specification are welcome and should be directed to the technical proponent of the specification. A listing of technical proponents, including their organization designation and telephone number, is on the
8、Internet.Recommended changes to a UFGS should be submitted as a Criteria Change Request (CCR).*PART 1 GENERAL1.1 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 l
9、isted in this paragraph by organization, designation, date, and title.Use the Reference Wizards Check Reference feature when you add a RID outside of the Sections SECTION 07 84 00 Page 2Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Reference Articl
10、e 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 project specification when you choose to reconcile references in th
11、e 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.ASTM INTERNATIONAL (ASTM)ASTM E 119 (2009c) Standard Test Methods for Fire Tests of Building Construction
12、and MaterialsASTM E 1399 (1997; R 2005) Cyclic Movement and Measuring the Minimum and Maximum Joint Widths of Architectural Joint SystemsASTM E 1966 (2007) Fire-Resistive Joint SystemsASTM E 2174 (200) Standard Practice for On-Site Inspection of Installed Fire StopsASTM E 2307 (2004; E 2004) Standar
13、d Test Method for Determining Fire Resistance of Perimeter Fire Barrier Systems Using Intermediate-Scale, Multi-story Test ApparatusASTM E 2393 (2009) Standard Practice for On-Site Inspection of Installed Fire Resistive Joint Systems and Perimeter Fire BarriersASTM E 814 (2009) Standard Test Method
14、for Fire Tests of Through-Penetration Fire StopsASTM E 84 (2009c) Standard Test Method for Surface Burning Characteristics of Building MaterialsFM GLOBAL (FM)FM APP GUIDE (updated on-line) Approval Guide http:/ AS 4991 (2001) Approval of Firestop ContractorsUNDERWRITERS LABORATORIES (UL)UL 1479 (200
15、3; R 1996 thru 2008) Standard for Fire Tests of Through-Penetration FirestopsSECTION 07 84 00 Page 3Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UL 2079 (2004; R 2006 thru 2008) Standard for Tests for Fire Resistance of Building Joint SystemsUL 72
16、3 (2008) Standard for Test for Surface Burning Characteristics of Building MaterialsUL Fire Resistance (2009) Fire Resistance Directory1.2 SYSTEM DESCRIPTION1.2.1 GeneralFurnish and install tested and listed firestopping systems, combination of materials, or devices to form an effective barrier agai
17、nst the spread of flame, smoke and gases, and maintain the integrity of fire resistance rated walls, partitions, floors, and ceiling-floor assemblies, including through-penetrations and construction joints and gaps.a. Through-penetrations include the annular space around pipes, tubes, conduit, wires
18、, cables and vents.b. Construction joints include those used to accommodate expansion, contraction, wind, or seismic movement; firestopping material shall not interfere with the required movement of the joint.Gaps requiring firestopping include gaps between the curtain wall and the floor slab and be
19、tween the top of the fire-rated walls and the roof or floor deck above and at the intersection of shaft assemblies and adjoining fire resistance rated assemblies.1.2.2 Sequencing*NOTE: Edit this paragraph depending on whether existing insulation is to remain or be removed.*Coordinate the specified w
20、ork with other trades. Apply firestopping materials, at penetrations of pipes and ducts, prior to insulating, unless insulation meets requirements specified for firestopping. Apply firestopping materials. at building joints and construction gaps, prior to completion of enclosing walls or assemblies.
21、 Cast-in-place firestop devices shall be located and installed in place before concrete placement. Pipe, conduit or cable bundles shall be installed through cast-in-place device after concrete placement but before area is concealed or made inaccessible. Firestop material shall be inspected and appro
22、ved prior to final completion and enclosing of any assemblies that may conceal installed firestop.1.2.3 Submittals Requirements*NOTE: Projects designed to be LEED registered must include submittal for low-emitting materials; LEED credit EQ 4.1 VOC content of product, providing a maximum allowable VO
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