1、*USACE / NAVFAC / AFCESA / NASA UFGS-23 41 13.00 40 (May 2010)-Preparing Activity: NASA SupersedingUFGS-23 41 13 (August 2008)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated April 2010*SECTION TABLE OF CONTENTSDIVISION 23 - HEATING, VENTILATING, AND AIR CONDITIONIN
2、GSECTION 23 41 13.00 40PANEL FILTERS05/10PART 1 GENERAL1.1 SYSTEM DESCRIPTION1.2 REFERENCES1.3 SUBMITTALS1.4 GENERAL REQUIREMENTSPART 2 PRODUCTS2.1 FILTERS2.1.1 Filters, Disposable Type2.1.2 Filters, Cleanable Type2.1.3 Filters, Replaceable Type2.1.4 Filters, Automatic Type2.1.5 Filters, High-Effici
3、ency Particulate Air (HEPA)2.2 FILTER GAGES AND MANOMETERSPART 3 EXECUTION3.1 FILTER INSTALLATION3.2 HOLDING FRAME INSTALLATION3.3 TESTS- End of Section Table of Contents -SECTION 23 41 13.00 40 Page 1Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-*
4、USACE / NAVFAC / AFCESA / NASA UFGS-23 41 13.00 40 (May 2010)-Preparing Activity: NASA SupersedingUFGS-23 41 13 (August 2008)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated April 2010*SECTION 23 41 13.00 40PANEL FILTERS05/10*NOTE: This specification covers the requ
5、irements for basic types of filters for use with air handling equipment.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 req
6、uired in respective 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,
7、is on the Internet.Recommended changes to a UFGS should be submitted as a Criteria Change Request (CCR).*PART 1 GENERAL*NOTE: Specify any required extra media, filters, and adhesive. Indicate overall physical features, dimensions, ratings, service requirements, and equipment weights on drawings.*1.1
8、 SYSTEM DESCRIPTIONProvide panel filters system complete with all components and accessory equipment as specified in this section.*NOTE: If Section 23 00 00 AIR SUPPLY, DISTRIBUTION, AND EXHAUST SYSTEMS is not included in the project specification, insert applicable requirements SECTION 23 41 13.00
9、40 Page 2Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-therefrom and delete the first paragraph.*Section 23 00 00 AIR SUPPLY, DISTRIBUTION, AND EXHAUST SYSTEMS applies to work specified in this section. Submit Manufacturers Catalog Data, including
10、physical characteristics and performance data for panel filters system.1.2 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 organizatio
11、n, designation, date, and title.Use the Reference Wizards Check Reference feature 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 no
12、t used in the text will automatically be deleted from this section of the project 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
13、text by the basic designation only.AMERICAN SOCIETY OF HEATING, REFRIGERATING AND AIR-CONDITIONING ENGINEERS (ASHRAE)ASHRAE 52.1 (1992; Interpretation 1 2007) Gravimetric and Dust-Spot Procedures for Testing Air-Cleaning Devices Used in General Ventilation for Removing Particulate MatterASME INTERNA
14、TIONAL (ASME)ASME AG 1 (2009) Code on Nuclear Air and Gas TreatmentASTM INTERNATIONAL (ASTM)ASTM A 526/A 526M (1990) Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) by the Hot-Dip Process, Commercial QualityASTM A 653/A 653M (2009a) Standard Specification for Steel Sheet, Zinc-Coate
15、d (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip ProcessSECTION 23 41 13.00 40 Page 3Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-ASTM D 92 (2005a) Standard Test Method for Flash and Fire Points by Cleveland Open Cup TesterAS
16、TM E 84 (2009c) Standard Test Method for Surface Burning Characteristics of Building MaterialsNATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY (NIST)NIST PS 1 (2007) Construction and Industrial PlywoodU.S. DEPARTMENT OF DEFENSE (DOD)MIL-F-29177 (Rev A; CANC Notice 1) Filter, Air-Extended Area, Initial
17、 InstallationMIL-STD-282 (1995; Basic, Notice 4) Filter Units, Protective Clothing, Gas-Mask Components and Related Products: Performance-Test MethodsU.S. GENERAL SERVICES ADMINISTRATION (GSA)FED-STD-209 (Rev C) Clean Room and Work Station Requirements, Controlled EnvironmentUNDERWRITERS LABORATORIE
18、S (UL)UL 586 (2009) Standard for High-Efficiency Particulate, Air Filter UnitsUL 723 (2008) Standard for Test for Surface Burning Characteristics of Building MaterialsUL 900 (2004; R 1995 thru 2009) Standard for Air Filter Units1.3 SUBMITTALS*NOTE: Review Submittal Description (SD) definitions in Se
19、ction 01 33 00 SUBMITTAL PROCEDURES and edit the following list to reflect only the submittals required for the project. Submittals should be kept to the minimum required for adequate quality control.A “G” following a submittal item indicates that the submittal requires Government approval. Some sub
20、mittals are already marked with a “G”. Only delete an existing “G” if the submittal item is not complex and can be reviewed through the Contractors Quality Control system. Only add a “G” if the submittal is sufficiently important or complex in context of the project.For submittals requiring Governme
21、nt approval on Army projects, a code of up to three characters within SECTION 23 41 13.00 40 Page 4Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-the submittal tags may be used following the “G“ designation to indicate the approving authority. Codes
22、 for Army projects using the Resident Management System (RMS) are: “AE“ for Architect-Engineer; “DO“ for District Office (Engineering Division or other organization in the District Office); “AO“ for Area Office; “RO“ for Resident Office; and “PO“ for Project Office. Codes following the “G“ typically
23、 are not used for Navy, Air Force, and NASA projects.Choose the first bracketed item for Navy, Air Force and NASA projects, or choose the second bracketed item for Army projects.*Government approval is required for submittals with a “G“ designation; submittals not having a “G“ designation are for Co
24、ntractor Quality Control approval.for information only. When used, a designation following the “G“ designation identifies the office that will review the submittal for the Government. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:SD-02 Shop DrawingsSubmit Installation
25、 Drawings; G; G, _ in accordance with the paragraph entitled, “Holding Frame Installation“, of this section.SD-03 Product DataSubmit Physical Characteristics; G; G, _ and Performance Data; G; G, _ for air filters in accordance with paragraph entitled, “General Requirements“, of this section.Submit M
26、anufacturers catalog data for the following items:Air Filters; G; G, _Filter Gages; G; G, _Manometers; G; G, _SD-06 Test ReportsSubmit Test Reports; G; G, _ for air filters in accordance with paragraph entitled, “Tests“, of this section.SD-07 CertificatesSubmit certificates for the following items s
27、howing conformance with the reference standards contained in this section.Air Filters; G; G, _Filter Gages; G; G, _Manometers; G; G, _SECTION 23 41 13.00 40 Page 5Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-1.4 GENERAL REQUIREMENTS*NOTE: If Secti
28、on 23 00 00 AIR SUPPLY, DISTRIBUTION, AND EXHAUST SYSTEMS is not included in the project specification, insert applicable requirements therefrom and delete the following paragraph.* Section 23 00 00 AIR SUPPLY, DISTRIBUTION, AND EXHAUST SYSTEMS applies to work specified in this section. Submit physi
29、cal characteristics information and performance data for air filters consisting of use life, system functional flows, safety features, and mechanical automated details. Also submit curves indicating tested and certified equipment responses and performance characteristics.PART 2 PRODUCTS2.1 FILTERSPr
30、ovide air filters with a net effective filtering area and a face area to provide the required airflow at the indicated initial pressure-drop.Provide sufficient clearance for maintenance and operation in and around filter assembly.Construct filter-holding frames of extruded aluminum type 300 corrosio
31、n-resistant steel corrosion-resistant coated 1.6 millimeter 16-gage (minimum) steel not less than 1.6 millimeter 16-gage galvanized carbon steel conforming to ASTM A 653/A 653M with not less than 0.38 kilogram of zinc per square meter 1.25 ounces of zinc per square foot of two-sided surface wood-pul
32、p products. Provide frame assemblies and fasteners of corrosion-resistant metal or carbon steel with a corrosion-resistant finish to preclude surface degradation. Make viscous-impingement framed panel filter gaskets from a material inert to filter impregnates, with a minimum thickness after compress
33、ion of 3 millimeter 1/8 inch.Provide dry filter gaskets of closed-cell foamed neoprene or urethane elastomer of sufficient hardness to compress to not more than 40 percent of original thickness when filter is in position.2.1.1 Filters, Disposable TypeListed below is the minimum acceptable performanc
34、e for the air filter:INITIAL DUST-HOLDINGDIMENSIONS RESISTANCE ARRESTANCE CAPACITY(MILLIMETER) (pascal) (PERCENT) (GRAM/SQ FT)350 by 500 10 65 1560by 25400 by 500 10 65 1560by 25400 by 650 10 65 1560SECTION 23 41 13.00 40 Page 6Provided by IHSNot for ResaleNo reproduction or networking permitted wit
35、hout license from IHS-,-,-INITIAL DUST-HOLDINGDIMENSIONS RESISTANCE ARRESTANCE CAPACITY(MILLIMETER) (pascal) (PERCENT) (GRAM/SQ FT)by 25500 by 500 10 65 1560by 25500 by 650 10 65 1560by 25400 by 500 20 75 2050by 25400 by 650 20 75 2050by 50500 by 500 20 75 2050by 50500 by 650 20 75 2050by 50INITIAL
36、DUST-HOLDINGDIMENSIONS RESISTANCE ARRESTANCE CAPACITY(INCHES) (INCH WG) (PERCENT) (GM/SQ FT)14 by 20 0.04 65 145by 116 by 20 0.04 65 145by 116 by 25 0.04 65 145by 120 by 20 0.04 65 145by 120 by 25 0.04 65 145by 116 by 20 0.08 75 190by 2 16 by 25 0.08 75 190by 220 by 20 0.08 75 190by 220 by 25 0.08 7
37、5 190by 2For all sizes of filters, ensure the final resistance value is 125 pascal 0.50 inch, with air volume of 0.6 cubic meter per second 1,200 cubic feet per minute, and airflow velocity of 1.5 meter per second 300 feet per minute.SECTION 23 41 13.00 40 Page 7Provided by IHSNot for ResaleNo repro
38、duction or networking permitted without license from IHS-,-,-2.1.2 Filters, Cleanable TypeProvide nonwoven synthetic-fabric-type filtering element, supported on rigid pleats of suitable grid material, with a nominal overall depth of 50 millimeter 100 millimeter 2 inches 4 inches. Seal filter element
39、 into an enclosing frame of rigid chipboard, providing a unit that will not rack. Verify initial pressure drop at a face velocity of 2.5 meter per second 500 fpm is 62 55 pascal 0.25 0.22 inch wg, with average dust-spot efficiency of 10 percent 18 percent and arrestance of 85 percent 87 percent when
40、 filter is operated to a final pressure drop of 250 pascal 1 inch wg. Verify, under these circumstances, the dust-holding capacity is 485 750 grams per square meter 45 70 grams per square foot of face area.Use test method in accordance with ASHRAE 52.1.2.1.3 Filters, Replaceable TypeProvide filters
41、conforming to MIL-F-29177, Type I or Type II. Base filter efficiency on ASHRAE 52.1. Efficiency, by definition, is dust-spot efficiency using atmospheric dust. Arrestance is weight efficiency using test dust. Provide type III filter arrestance efficiencies in accordance with MIL-STD-282 DOP test.Pro
42、vide each air filter with a permanent corrosion-resistant holding frame and a replaceable factory-assembled filter element. Supply permanent holding frame with suitable gaskets designed to maintain a positive pressure seal between the frame and the filter element(s).Design and construct air filters
43、to facilitate field maintenance. Make adjustments and ensure replaceable accessories are readily accessible. Conditions which may be hazardous to personnel or deleterious to equipment is not permitted.Provide antiallergenic and nontoxic filter element, with no detectable odor, which have no adverse effect on the health of personnel handling or served by the filter element.Use adhesive coatings on filters with a flashpoint of not less than 163 degrees C 32
