1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULUL 2390Test Method for WindResistant Asphalt Shingleswith Sealed TabsUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED MATERI
2、AL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULUnderwriters Laboratories Inc. (UL)333 Pfingsten RoadNorthbrook, IL 60062-2096UL Standard for Safety for Test Method for Wind Resistant Asphalt Shingles with Sealed Tabs, UL 2390First Edition, Dated May 30, 2003Revis
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27、s of pages dated as shown in the following checklist:Page Date1-6.June 12, 20097 .January 8, 20048.June 12, 20099-11 January 8, 200412-19May30,200320June 12, 200921-22May30,2003A1-A4.June 12, 2009A5May30,2003A6-A8.June 12, 2009JUNE 12, 2009 UL 2390 tr3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTH
28、ER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULJUNE 12, 2009 UL 2390tr4No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULMAY 30, 2003(Title Page Reprinted: June 12, 2009)1UL 2390Standard for Tests for Wind Resistant
29、 Asphalt Shingles with Sealed TabsFirst EditionMay 30, 2003This ANSI/UL Standard for Safety consists of the First Edition, including revisionsthrough June 12, 2009.The most recent designation of ANSI/UL 2390 as an American National Standard(ANSI) occurred on June 12, 2009. ANSI approval for a standa
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32、009 UNDERWRITERS LABORATORIES INC.ANSI/UL 2390-2009UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULJUNE 12, 2009UL 23902No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM
33、ULCONTENTSINTRODUCTION1 Scope .52 General 62.1 Units of measurement .62.2 Undated references .62.3 Referenced standards .6TEST METHOD FOR UPLIFT COEFFICIENTS3 Shingle Rigidity .63.1 General .63.2 Test Method Summary 73.3 Apparatus .73.4 Specimen preparation .83.5 Calibration and standardization .93.
34、6 Procedure .93.7 Calculations 104 Uplift Test Set-up 115 Calibration 156 Preparation of Samples .157 Uplift Coefficient Test Procedure .187.1 General 187.2 Shims 207.3 Calculations 21REPORT8 Details 22APPENDIX ACOMMENTARY ON UPLIFT COEFFICIENT TEST PROCEDUREA1 General .A1A2 Commentary for 7.1.1 thr
35、ough 7.2.4 A1A3 Commentary for 7.3.1 and 7.3.2 A1JUNE 12, 2009 UL 2390 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULThis page intentionally left blank.JUNE 12, 2009UL 23904UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORD
36、ISTRIBUTION WITHOUT PERMISSION FROM ULINTRODUCTION1 Scope1.1 This test method provides a means of determining wind uplift coefficients (DCps) for asphalt shinglessubjected to an air flow perpendicular to and across the shingle surface. DCps are calculated bymeasuring pressures above and below the sh
37、ingle surface at the windward and leeward sides of thesealant, taking into account shingle rigidity (El). Uplift force acting on the sealant is then calculated inaccordance with the provisions described in this standard based on the basic wind speeds prescribed inASCE 7-05 (Minimum Design Loads for
38、Buildings and Other Structures), which are also a function ofbuilding height, building exposure category and importance factor.1.1 revised June 12, 20091.2 The value for shingle rigidity (El) needed to calculate wind uplift coefficients is determined by one oftwo methods: testing shingle rigidity in
39、 accordance with Section 3, Shingle Rigidity, or selecting aconservative value of 2.5 lbf-in2(7.17 kN-mm2) for shingles that comply with ASTM D225-07, StandardSpecification for Asphalt Shingles (Organic Felt) Surfaced with Mineral Granules, or ASTM D3462-07,Standard Specification for Asphalt Shingle
40、s Made from Glass Felt and Surfaced with Mineral Granules.1.2 revised June 12, 20091.3 This test method is applicable to any asphalt shingle surfaced with mineral granules where the shingleabove is affixed to the surface of the shingle below with a sealant (factory or field applied) applied in apatt
41、ern aligned parallel to the windward edge of the shingle.1.4 This test method does not address the following: determination of the resistance-force capability ofthe sealant; uplift forces due to wind acting on the fasteners used to apply the shingles to roof deck; andother factors that affect loadin
42、g such as those occurring at the perimeter edge or at penetrations.1.5 This laboratory test standard and the calculations used to determine the forces on shingles are basedupon wind engineering studies. ASCE 7-05, Minimum Design Loads for Buildings and Other Structures,also contains related recogniz
43、ed practices. The findings obtained using this standard provide the meansof determining a design value. Actual field performance is affected by numerous factors, includinginstallation practices employed, job site conditions, time of year, weather, temperature, microclimatevariations and other specif
44、ic circumstances.1.5 revised June 12, 2009JUNE 12, 2009 UL 2390 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM UL2 General2.1 Units of measurement2.1.1 Values stated without parentheses are the requirement. Values in parentheses are explanator
45、y orapproximate information.2.2 Undated references2.2.1 Deleted January 8, 20042.3 Referenced standards2.3.1 Standards referenced in these requirements include those specified in Table 2.1.Table 2.1Referenced StandardsTable 2.1 revised June 12, 2009Designation TitleASCE 7-05 Minimum Design Loads for
46、 Buildings and Other StructuresASTM D225-07 Standard Specification for Asphalt Shingles (Organic Felt)Surfaced with Mineral GranulesASTM D228-06 Standard Test Methods for Asphalt Roll Roofing, Cap Sheets,and ShinglesASTM D3462-07 Standard Specification for Asphalt Shingles Made from GlassFelt and Su
47、rfaced with Mineral GranulesASTM D6381-03b Standard Test Method for Measurement of Asphalt ShingleTab Mechanical Uplift ResistanceTEST METHOD FOR UPLIFT COEFFICIENTS3 Shingle Rigidity3.1 General3.1.1 A value for shingle rigidity, EI, is required for the calculation of wind uplift forces on sealed as
48、phaltshingles. The value for shingle rigidity is determined by one of two methods: testing the shingle rigidity inaccordance with Procedure, 3.6, or by selecting a conservative value of 2.5 lb-in2(7.17 kN-mm2) forshingles that comply with:a) The Standard Specification for Asphalt Shingles (Organic F
49、elt) Surfaced with MineralGranules, ASTM D225-07, orb) The Standard Specification for Asphalt Shingles Made from Glass Felt and Surfaced withMineral Granules, ASTM D3462-07.3.1.1 revised June 12, 2009JUNE 12, 2009UL 23906UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM UL3.2 Test Method Summary3.2.1 This test method uses the equipment described in Standard Test Method for Measurement ofAsphalt Shingle Tab Mechanical Uplift Resistance, AST
