1、*USACE / NAVFAC / AFCESA / NASA UFGS-42 22 00.00 40 (February 2011)-Preparing Activity: NASA SupersedingUFGS-42 22 00 (November 2008)UFGS-42 22 00.00 40 (July 2008)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated January 2011*SECTION TABLE OF CONTENTSDIVISION 42 - P
2、ROCESS HEATING, COOLING, AND DRYING EQUIPMENTSECTION 42 22 00.00 40PROCESS CHILLERS AND COOLERS02/11PART 1 GENERAL1.1 REFERENCES1.2 SYSTEM DESCRIPTION1.2.1 Design Requirements1.2.2 Performance Requirements1.3 SUBMITTALSPART 2 PRODUCTS2.1 MATERIALS2.1.1 Ductwork Materials2.1.1.1 Galvanized Steel Duct
3、work Materials2.1.1.2 Rigid Fibrous Glass Ductwork Materials2.1.1.3 Flexible Duct2.1.2 Insulation - Ductwork and Pipe2.1.2.1 Acoustic Duct Lining2.1.2.2 Adhesives2.1.2.3 Jacketing and Vapor Barriers2.2 FACTORY FABRICATED AIR HANDLING UNIT2.2.1 Centrifugal Fan2.2.2 Coils2.2.3 Enclosure2.2.4 Drain Pan
4、s2.2.5 Electrical Requirements2.3 HUMIDIFIERS2.4 DUCTWORK COMPONENTS AND ACCESSORIES2.4.1 Flexible Connectors2.4.2 Dampers2.4.3 Air Diffusion Devices2.4.3.1 Round Ceiling Diffusers2.4.3.2 Rectangular Ceiling Diffusers2.4.3.3 Perforated Face Ceiling Diffusers2.4.3.4 Modified Light Troffer Diffusers2.
5、4.3.5 Ceiling Supply Registers/GrillesSECTION 42 22 00.00 40 Page 1Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-2.4.3.6 Ceiling Exhaust and Return Registers/Grilles2.4.3.7 Ceiling Grid Core Exhaust and Return Registers/Grilles2.4.3.8 Ceiling Linea
6、r Exhaust and Return Grilles2.4.3.9 Ceiling Slot Diffusers2.4.3.10 Wall Supply Registers/Grilles2.4.3.11 Wall Supply Registers/Grilles2.4.3.12 Wall Exhaust and Return Registers/Grilles2.4.3.13 Wall Grid Core Exhaust and Return Registers/Grilles2.4.3.14 Linear Wall Registers/Grilles2.4.3.15 Linear Fl
7、oor Supply Registers/Grilles2.4.3.16 Floor Supply Registers/Grilles2.4.3.17 Door Grilles2.4.4 Duct Hangers2.5 FILTERS2.5.1 Replaceable Type2.5.2 High Efficiency Particulate Air (HEPA)2.6 PIPES, VALVES AND SPECIALTIES2.6.1 Pipe2.6.1.1 Pipe Insulation2.6.1.2 Carbon Steel2.6.1.3 Polyvinylchloride (PVC)
8、 Pipe2.6.2 Valves and Specialties2.6.3 Thermometers and Pressure Gages2.7 VIBRATION ISOLATION PROVISIONS2.8 CONTROLS AND INSTRUMENTATION2.9 COATINGSPART 3 EXECUTION3.1 GENERAL INSTALLATION REQUIREMENTS3.2 DUCTWORK3.2.1 Metal Ductwork3.2.2 Fibrous Glass Ductwork3.2.3 Flexible Ductwork3.2.4 Air Diffus
9、ion Devices3.3 PIPE INSTALLATION3.4 INSULATION3.4.1 Acoustic Duct Lining System3.4.2 Mineral Fiber with Glass Cloth Jacket3.4.3 Cellular Elastomer3.4.4 Flexible Mineral Fiber with Jacket3.5 VIBRATION ISOLATION3.6 CONTROLS AND INSTRUMENTATION3.6.1 Tubing3.6.2 Control Indicating Devices3.6.3 Thermosta
10、ts3.6.3.1 Space Thermostat3.6.3.2 Remote Thermostats3.6.4 Humidistats3.6.5 Unit Control Panels3.6.6 Controls3.7 BALANCE AND LEAKAGE TESTS3.8 ACCEPTANCE TESTS3.9 OPERATION AND MAINTENANCE- End of Section Table of Contents -SECTION 42 22 00.00 40 Page 2Provided by IHSNot for ResaleNo reproduction or n
11、etworking permitted without license from IHS-,-,-*USACE / NAVFAC / AFCESA / NASA UFGS-42 22 00.00 40 (February 2011)-Preparing Activity: NASA SupersedingUFGS-42 22 00 (November 2008)UFGS-42 22 00.00 40 (July 2008)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated Janu
12、ary 2011*SECTION 42 22 00.00 40PROCESS CHILLERS AND COOLERS02/11*NOTE: This specification covers the requirements for medium scope section provides minimum requirements for Central-Station Air-Conditioning Systems using existing sources of chilled and hot water. The following Sections were edited an
13、d condensed to produce this Section and should not be needed:Section 23 05 15 COMMON PIPING FOR HVACSection 23 05 48.00 40 VIBRATION AND SEISMIC CONTROLS FOR HVAC PIPING AND EQUIPMENTSection 23 07 00 THERMAL INSULATION FOR MECHANICAL SYSTEMSSection 22 07 19.00 40 PLUMBING PIPING INSULATIONSection 23
14、 00 00 AIR SUPPLY, DISTRIBUTION, VENTILATION, AND EXHAUST SYSTEMSSection 23 31 13.00 40 METAL DUCTSSection 23 37 13.00 40 DIFFUSERS, REGISTERS, AND GRILLSSection 23 41 13.00 40 PANEL FILTERSSection 23 09 33.00 40 ELECTRIC AND ELECTRONIC CONTROL SYSTEM FOR HVACSection 23 05 93 TESTING, ADJUSTING, AND
15、 BALANCING FOR HVACMotors are covered in Section 26 60 13.00 40 LOW-VOLTAGE MOTORSEdit this guide specification for project specific requirements by adding, deleting, or revising text. For bracketed items, choose applicable items(s) or SECTION 42 22 00.00 40 Page 3Provided by IHSNot for ResaleNo rep
16、roduction or networking permitted without license from IHS-,-,-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
17、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 listed in this paragraph by organization, desig
18、nation, 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 not used i
19、n 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 text by
20、the basic designation only.AIR DIFFUSION COUNCIL (ADC)ADC Standards Manual (5th Edition) Flexible Duct Performance Installation StandardsAIR MOVEMENT AND CONTROL ASSOCIATION INTERNATIONAL (AMCA)AMCA 210 (2007) Laboratory Methods of Testing Fans for Aerodynamic Performance RatingAMCA 300 (2008) Rever
21、berant Room Method for Sound Testing of FansAMCA 500L (2007) Laboratory Methods of Testing Louvers for RatingAMCA 99 (2003) Standards HandbookSECTION 42 22 00.00 40 Page 4Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AIR-CONDITIONING, HEATING AND R
22、EFRIGERATION INSTITUTE (AHRI)AHRI 410 (2001; Addendum 1-2002; Addendum 2-2005) Forced-Circulation Air-Cooling and Air-Heating CoilsAHRI 430 (2009) Central-Station Air-Handling UnitsANSI/AHRI 620 (2004) Performance Rating of Self-Contained Humidifiers for Residential ApplicationsAMERICAN BEARING MANU
23、FACTURERS ASSOCIATION (ABMA)ABMA 11 (1990) Load Ratings and Fatigue Life for Roller BearingsABMA 9 (1990; R 2008) Load Ratings and Fatigue Life for Ball BearingsAMERICAN SOCIETY OF HEATING, REFRIGERATING AND AIR-CONDITIONING ENGINEERS (ASHRAE)ASHRAE 90.1 - IP (2010) Energy Standard for Buildings Exc
24、ept Low-Rise Residential BuildingsASHRAE 90.1 - SI (2007; Supplement 2008; Errata 2009; Errata 2009; INT 1-3 2009; Errata 2010) Energy Standard for Buildings Except Low-Rise Residential BuildingsASHRAE EQUIP SI HDBK (2008; Errata 1 2010) Handbook, HVAC Systems and Equipment (SI Edition)ASHRAE FUN IP
25、 (2009; Errata 2010) Fundamentals Handbook, I-P EditionASHRAE FUN SI (2009; Errata 2010) Fundamentals Handbook, SI EditionASHRAE HVAC APP IP HDBK (2007; Errata 2010) HVAC Applications Handbook, I-P EditionASHRAE HVAC APP SI HDBK (2007; Errata 2010) HVAC Applications Handbook, SI EditionASME INTERNAT
26、IONAL (ASME)ASME B16.3 (2006) Malleable Iron Threaded Fittings, Classes 150 and 300ASME B16.5 (2009) Pipe Flanges and Flanged Fittings: NPS 1/2 Through NPS 24 Metric/Inch StandardASME B16.9 (2007) Standard for Factory-Made Wrought Steel Buttwelding FittingsSECTION 42 22 00.00 40 Page 5Provided by IH
27、SNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-ASTM INTERNATIONAL (ASTM)ASTM A 197/A 197M (2000; R 2006) Standard Specification for Cupola Malleable IronASTM A 234/A 234M (2010a) Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel f
28、or Moderate and High Temperature ServiceASTM A 278/A 278M (2001; R 2006) Standard Specification for Gray Iron Castings for Pressure-Containing Parts for Temperatures Up to 650 degrees F (350 degrees C)ASTM A 53/A 53M (2010) Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, W
29、elded and SeamlessASTM A 653/A 653M (2009a) Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip ProcessASTM A 694/A 694M (2008) Standard Specification for Carbon and Alloy Steel Forgings for Pipe Flanges, Fittings, Valves, and Part
30、s for High-Pressure Transmission ServiceASTM B 62 (2009) Standard Specification for Composition Bronze or Ounce Metal CastingsASTM C 1071 (2005e1) Standard Specification for Fibrous Glass Duct Lining Insulation (Thermal and Sound Absorbing Material)ASTM C 534/C 534M (2008) Standard Specification for
31、 Preformed Flexible Elastomeric Cellular Thermal Insulation in Sheet and Tubular FormASTM C 547 (2007e1) Standard Specification for Mineral Fiber Pipe InsulationASTM C 916 (1985; R 2007) Standard Specification for Adhesives for Duct Thermal InsulationASTM D 1785 (2006) Standard Specification for Pol
32、y(Vinyl Chloride) (PVC), Plastic Pipe, Schedules 40, 80, and 120ASTM D 2466 (2006) Standard Specification for Poly(Vinyl Chloride) (PVC) Plastic Pipe Fittings, Schedule 40ASTM D 2564 (2004; R 2009e1) Standard Specification for Solvent Cements for Poly(Vinyl Chloride) (PVC) Plastic Piping SystemsSECT
33、ION 42 22 00.00 40 Page 6Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-ASTM D 2855 (1996; R 2010) Standard Practice for Making Solvent-Cemented Joints with Poly(Vinyl Chloride) (PVC) Pipe and FittingsASTM D 579 (2010) Standard Specification for Gre
34、ige Woven Glass FabricsINTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO)ISO 1940-1 (2003; Cor 2005) Mechanical Vibration - Balance Quality Requirements for Rotors in a Constant (Rigid) State - Part 1: Specification and Verification of BalanceMANUFACTURERS STANDARDIZATION SOCIETY OF THE VALVE AND
35、FITTINGS INDUSTRY (MSS)MSS SP-58 (2009) Pipe Hangers and Supports - Materials, Design and Manufacture, Selection, Application, and InstallationMSS SP-69 (2003) Pipe Hangers and Supports - Selection and Application (ANSI Approved American National Standard)NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATIO
36、N (NEMA)NEMA ICS 6 (1993; R 2006) EnclosuresNEMA MG 1 (2009) Motors and GeneratorsNATIONAL ENVIRONMENTAL BALANCING BUREAU (NEBB)NEBB PROCEDURAL STANDARDS (2005) Procedural Standards for TAB (Testing, Adjusting and Balancing) Environmental SystemsNATIONAL FIRE PROTECTION ASSOCIATION (NFPA)NFPA 220 (2
37、009) Standard on Types of Building ConstructionNFPA 255 (2006) Standard Method of Test of Surface Burning Characteristics of Building MaterialsNFPA 70 (2011) National Electrical CodeNFPA 90A (2009; Errata 09-1) Standard for the Installation of Air Conditioning and Ventilating SystemsSHEET METAL AND
38、AIR CONDITIONING CONTRACTORS NATIONAL ASSOCIATION (SMACNA)SMACNA 1884 (2003) Fibrous Glass Duct Construction Standards, 7th EditionSECTION 42 22 00.00 40 Page 7Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SMACNA 1966 (2005) HVAC Duct Construction
39、Standards Metal and Flexible, 3rd EditionSOCIETY OF AUTOMOTIVE ENGINEERS INTERNATIONAL (SAE)SAE AMS 3779 (1990; Rev A; R 1994) Tape Adhesive, Pressure Sensitive Thermal Radiation Resistant, Aluminum Foil/Glass ClothU.S. GENERAL SERVICES ADMINISTRATION (GSA)FED-STD-209 (Rev C) Clean Room and Work Sta
40、tion Requirements, Controlled EnvironmentUNDERWRITERS LABORATORIES (UL)UL 181 (2005; Reprint Oct 2008) Factory-Made Air Ducts and Air ConnectorsUL 1995 (2005; Reprint Jul 2009) Heating and Cooling EquipmentUL 555 (2006; Reprint May 2010) Standard for Fire DampersUL 900 (2004; Reprint Nov 2009) Stand
41、ard for Air Filter Units1.2 SYSTEM DESCRIPTIONSubmit control diagrams for chilled water air conditioning systems showing the physical and functional relationship of equipment. Electrical diagrams shall show size, type, and capacity of the system.Contractor shall submit samples of Color Chips.1.2.1 D
42、esign RequirementsContractor shall furnish labor, materials, equipment and services to construct, install, and test an air handling and distribution system utilizing chilled water and hot water to achieve the following design specifications:Outdoor Indoor Winter 338 _ degrees C F DB 20.068 _ degrees
43、 C F DBSummer 3290 _ degrees C F DB 25.678 _ degrees C F DB2678 _ degrees C F WB 57 _ percent RH1.2.2 Performance RequirementsTest and balance HVAC system, when properly installed, per NEBB PROCEDURAL STANDARDS to deliver air flows from each supply register within 10 percent of design specification.
44、Submit equipment and performance data for chilled water air conditioning systems consisting of fan sound power data in accordance with AMCA 300.SECTION 42 22 00.00 40 Page 8Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-1.3 SUBMITTALS*NOTE: Review S
45、ubmittal Description (SD) definitions in Section 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 submi
46、ttal requires Government approval. Some submittals 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 Government approval
