1、*USACE / NAVFAC / AFCESA / NASA UFGS-23 52 00 (April 2008)-Preparing Activity: USACE SupersedingUFGS-23 52 00.00 10 (January 2008)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated March 2008*SECTION TABLE OF CONTENTSDIVISION 23 - HEATING, VENTILATING, AND AIR CONDITI
2、ONINGSECTION 23 52 00HEATING BOILERS04/08PART 1 GENERAL1.1 REFERENCES1.2 SUBMITTALS1.3 WELDING1.4 DELIVERY, STORAGE, AND HANDLING1.5 EXTRA MATERIALSPART 2 PRODUCTS2.1 MATERIALS AND EQUIPMENT2.1.1 Standard Products2.1.2 Asbestos Prohibition2.1.3 Nameplates2.1.4 Equipment Guards2.2 BOILERS2.2.1 Firetu
3、be Boiler2.2.2 Watertube Boiler2.2.3 Cast Iron Boiler2.2.4 Condensing Boiler2.2.5 Modular Configuration2.2.6 Hot Water Heating Boilers2.2.7 Steam Heating Boilers2.3 FUEL BURNING EQUIPMENT2.3.1 Burners2.3.1.1 Gas and Combination Gas-Oil Fired Burners and Controls2.3.1.2 Oil-Fired Burners and Controls
4、2.3.1.3 Steam or Air Atomizer2.3.1.4 Mechanical pressure atomizer2.3.2 Draft Fans2.3.2.1 Draft Fan Control2.3.2.2 Draft Fan Drives2.3.3 Draft Damper2.3.4 Ductwork2.4 COMBUSTION CONTROL EQUIPMENT2.4.1 Pneumatic ControlsSECTION 23 52 00 Page 1Provided by IHSNot for ResaleNo reproduction or networking
5、permitted without license from IHS-,-,-2.4.1.1 Air Compressor Unit2.4.1.2 Air Receiver2.4.2 Electrical controls2.4.3 Water Temperature Controller2.4.4 Steam Pressure Controller2.4.5 Boiler Plant Master Controller2.4.6 Boiler Combustion Controls and Positioners2.4.7 Combustion Safety Controls and Equ
6、ipment2.4.7.1 Low-water Cutoff2.4.7.2 Water Flow Interlock2.5 PUMPS2.5.1 Fuel Oil Pumping and Heating Sets2.5.2 Hot Water and Boiler Circulating Pumps2.5.3 Condensate Pumping Unit2.5.3.1 Controls for Space Heating Steam Loads Only2.5.3.2 Space Heating and Steam Loads or Distribution Lines2.5.3.3 Rat
7、ing and Testing2.5.4 Vacuum Pumping Unit2.6 COLD WATER CONNECTIONS2.7 RADIATORS AND CONVECTORS2.8 RADIANT FLOOR HEATING SYSTEMS2.8.1 Tubing2.8.2 Joints2.8.3 Manifold2.9 UNIT HEATERS2.9.1 Propeller Fan Heaters2.9.2 Centrifugal Fan Heaters2.9.3 Heating Elements2.9.4 Motors2.9.5 Motor Switches2.9.6 Con
8、trols2.10 HEATING AND VENTILATING UNITS2.11 AIR HANDLING UNITS2.12 FITTINGS AND ACCESSORIES2.12.1 Soot Blowers2.12.1.1 Air Compressor Unit2.12.1.2 Air Receiver2.12.2 Continuous Emissions Monitoring2.12.2.1 Gaseous Emission Monitors2.12.2.2 Flue Gas Flow Monitor2.12.2.3 Particulate Matter Monitor2.12
9、.2.4 Wiring2.12.3 Tankless Water Heater2.12.4 Conventional Breeching and Stacks2.12.4.1 Breeching2.12.4.2 Stacks2.12.5 Direct Vents2.12.5.1 Combustion Air Intake Vent2.12.5.2 Exhaust Vent2.12.6 Expansion Tank2.12.7 Air Separator2.12.8 Filters2.12.9 Foundation (Setting) Materials2.12.9.1 Firebrick2.1
10、2.9.2 Tile2.12.9.3 Insulating Brick2.12.9.4 Refractory Mortar2.12.9.5 Castable Refractories2.12.10 Steel SheetsSECTION 23 52 00 Page 2Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-2.12.10.1 Galvanized Steel2.12.10.2 Uncoated Steel2.12.11 Gaskets2.1
11、2.12 Steel Pipe and Fittings2.12.12.1 Steel Pipe2.12.12.2 Steel Pipe Fittings2.12.12.3 Steel Flanges2.12.12.4 Welded Fittings2.12.12.5 Cast-Iron Fittings2.12.12.6 Malleable-Iron Fittings2.12.12.7 Unions2.12.12.8 Threads2.12.12.9 Grooved Mechanical fittings2.12.13 Copper Tubing and Fittings2.12.13.1
12、Copper Tubing2.12.13.2 Solder-Joint Pressure Fittings2.12.13.3 Flared Fittings2.12.13.4 Adapters2.12.13.5 Threaded Fittings2.12.13.6 Brazing Material2.12.13.7 Brazing Flux2.12.13.8 Solder Material2.12.13.9 Solder Flux2.12.13.10 Grooved Mechanical Fittings2.12.14 Dielectric Waterways and Flanges2.12.
13、15 Flexible Pipe Connectors2.12.16 Pipe Supports2.12.17 Pipe Expansion2.12.17.1 Expansion Loops2.12.17.2 Expansion Joints2.12.18 Valves2.12.18.1 Gate Valves2.12.18.2 Globe Valves2.12.18.3 Check Valves2.12.18.4 Angle Valves2.12.18.5 Ball Valves2.12.18.6 Plug Valves2.12.18.7 Grooved End Valves2.12.18.
14、8 Balancing Valves2.12.18.9 Automatic Flow Control Valves2.12.18.10 Butterfly Valves2.12.18.11 Drain valves2.12.18.12 Safety Valves2.12.19 Strainers2.12.20 Pressure Gauges2.12.21 Thermometers2.12.22 Air Vents2.12.22.1 Manual Air Vents2.12.22.2 Automatic Air Vents2.12.23 Steam Traps2.12.23.1 Thermost
15、atic Traps2.12.23.2 Float-and-Thermostatic Traps2.12.23.3 Inverted Bucket Traps2.13 ELECTRICAL EQUIPMENT2.13.1 Motor Ratings2.13.2 Motor Controls2.14 INSULATION2.15 TOOLS2.15.1 Breeching CleanerSECTION 23 52 00 Page 3Provided by IHSNot for ResaleNo reproduction or networking permitted without licens
16、e from IHS-,-,-2.15.2 Tube Cleaner2.15.3 Tube Brush2.15.4 Wrenches2.16 FUEL OIL STORAGE SYSTEM2.17 BOILER WATER TREATMENT2.17.1 MakeUp Water Analysis2.17.2 Boiler Water Limits2.17.3 Water Softening System2.17.4 Chemical Feed Pumps2.17.5 Tanks2.17.6 Injection Assemblies2.17.7 Water Meter2.17.8 Water
17、Treatment Control Panel2.17.9 Sequence of Operation2.17.10 Chemical Shot Feeder2.17.11 Chemical Piping2.17.12 Test Kits2.17.13 Glycol Feed System2.17.13.1 Supply Tank and Stand2.17.13.2 Glycol Pump2.17.13.3 Pressure Switch2.17.13.4 Level Switch2.17.13.5 Control PanelPART 3 EXECUTION3.1 EXAMINATION3.
18、2 ERECTION OF BOILER AND AUXILIARY EQUIPMENT3.3 PIPING INSTALLATION3.3.1 Hot Water Piping and Fittings3.3.2 Vent Piping and Fittings3.3.3 Gauge Piping3.3.4 Steam Piping and Fittings3.3.5 Condensate Return Pipe and Fittings3.3.6 Joints3.3.6.1 Threaded Joints3.3.6.2 Welded Joints3.3.6.3 Grooved Mechan
19、ical Joints3.3.6.4 Flared and Brazed Copper Pipe and Tubing3.3.6.5 Soldered Joints3.3.6.6 Copper Tube Extracted Joint3.3.7 Flanges and Unions3.3.8 Branch Connections3.3.8.1 Branch Connections for Hot Water Systems3.3.8.2 Branch Connections for Steam Systems3.3.9 Steam Connections to Equipment3.3.10
20、Steam Risers3.3.11 Air Vents for Steam Systems3.3.12 Flared, Brazed, and Soldered Copper Pipe and Tubing3.3.13 Copper Tube Extracted Joint3.3.14 Supports3.3.14.1 Seismic Requirements for Supports and Structural Bracing3.3.14.2 Pipe Hangers, Inserts, and Supports3.3.14.3 Multiple Pipe Runs3.3.15 Anch
21、ors3.3.16 Valves3.3.17 Pipe Sleeves3.3.17.1 Pipes Passing Through Waterproofing Membranes3.3.17.2 Optional Modular Mechanical Sealing AssemblySECTION 23 52 00 Page 4Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-3.3.17.3 Optional Counterflashing3.3.
22、17.4 Fire Seal3.3.18 Balancing Valves3.3.19 Thermometer Wells3.3.20 Air Vents3.3.21 Escutcheons3.3.22 Drains3.3.23 Strainer Blow-Down Piping3.3.24 Direct Venting for Combustion Intake Air and Exhaust Air3.4 GAS FUEL SYSTEM3.5 FUEL OIL SYSTEM3.5.1 Piping and Storage Tank3.5.2 Fuel-Oil Storage Tank He
23、ating-Coil Piping3.5.3 Automatic Safety Shutoff Valve3.5.4 Earthwork3.6 RADIANT FLOOR HEATING SYSTEM3.6.1 Concrete Slab construction3.6.2 Wooden Floor Construction3.6.3 Penetrations to Fire Rated Assemblies3.7 COLOR CODE MARKING AND FIELD PAINTING3.8 MANUFACTURERS SERVICES3.9 TEST OF BACKFLOW PREVEN
24、TION ASSEMBLIES3.10 HEATING SYSTEM TESTS3.10.1 Water Treatment Testing3.10.2 Boiler/Piping Test3.11 CLEANING3.11.1 Boilers and Piping3.11.2 Heating Units3.12 FUEL SYSTEM TESTS3.12.1 Fuel Oil System Test3.12.2 Gas System Test3.13 FIELD TRAINING- End of Section Table of Contents -SECTION 23 52 00 Page
25、 5Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-*USACE / NAVFAC / AFCESA / NASA UFGS-23 52 00 (April 2008)-Preparing Activity: USACE SupersedingUFGS-23 52 00.00 10 (January 2008)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement wit
26、h UMRL dated March 2008*SECTION 23 52 00HEATING BOILERS04/08*NOTE: This guide specification covers the requirements for packaged hot water and steam boiler systems (oil, gas or combination oil/gas fired) of up to 6000 kW (20,000,000 Btuh) output capacity. The hot water boiler systems operate at wate
27、r temperatures below 120 degrees C (250 degrees F) and water working pressures less than 1100 kPa (160 psi). The steam heating systems operate up to 100 kPa (15 psig).Edit this guide specification for project specific requirements by adding, deleting, or revising text. For bracketed items, choose ap
28、plicable items(s) or insert appropriate information.Remove information and requirements not required 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 l
29、isting of technical proponents, including their organization designation and telephone number, is on the 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
30、 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.SECTION 23 52 00 Page 6Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Use
31、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 in the text will automaticall
32、y 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 the basic designation only.A
33、IR MOVEMENT AND CONTROL ASSOCIATION INTERNATIONAL (AMCA)AMCA 801 (2001) Industrial Process/Power Generation Fans: Specification GuidelinesAMERICAN SOCIETY OF HEATING, REFRIGERATING AND AIR-CONDITIONING ENGINEERS (ASHRAE)ASHRAE 52.1 (1992) Gravimetric and Dust-Spot Procedures for Testing Air-Cleaning
34、 Devices Used in General Ventilation for Removing Particulate MatterAMERICAN WATER WORKS ASSOCIATION (AWWA)AWWA C606 (2006) Grooved and Shouldered JointsAMERICAN WELDING SOCIETY (AWS)AWS A5.8/A5.8M (2004; Errata 2004) Specification for Filler Metals for Brazing and Braze WeldingAWS B2.2 (1991) Brazi
35、ng Procedure and Performance QualificationASME INTERNATIONAL (ASME)ASME B1.20.1 (1983; R 2006) Pipe Threads, General Purpose (Inch)ASME B16.11 (2005) Forged Fittings, Socket-Welding and ThreadedASME B16.15 (2006) Cast Bronze Threaded Fittings Classes 125 and 250ASME B16.18 (2001; R 2005) Cast Copper
36、 Alloy Solder Joint Pressure FittingsASME B16.20 (1998; Addenda A 2000; R 2004) Metallic Gaskets for Pipe Flanges - Ring-Joint, SECTION 23 52 00 Page 7Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Spiral Wound, and JacketedASME B16.22 (2001; R 2005
37、) Standard for Wrought Copper and Copper Alloy Solder Joint Pressure FittingsASME B16.26 (2006) Standard for Cast Copper Alloy Fittings for Flared Copper TubesASME B16.3 (2006) Malleable Iron Threaded Fittings, Classes 150 and 300ASME B16.34 (2004) Valves - Flanged, Threaded and Welding EndASME B16.
38、39 (1998; R 2006) Standard for Malleable Iron Threaded Pipe Unions; Classes 150, 250, and 300ASME B16.4 (2006) Standard for Gray Iron Threaded Fittings; Classes 125 and 250ASME B16.5 (2003) Standard for Pipe Flanges and Flanged Fittings: NPS 1/2 Through NPS 24ASME B16.9 (2003) Standard for Factory-M
39、ade Wrought Steel Buttwelding FittingsASME B19.3 (1991; Addenda A 1994; Addenda B 1995) Safety Standard for Compressors for Process IndustriesASME B31.1 (2007) Power PipingASME B31.5 (2006) Refrigeration Piping and Heat Transfer ComponentsASME B40.100 (2006) Pressure Gauges and Gauge AttachmentsASME
40、 BPVC SEC IV (2007) Boiler and Pressure Vessel Code; Section IV, Recommended Rules for the Care and Operation of Heating BoilersASME BPVC SEC IX (2007) Boiler and Pressure Vessel Code; Section IX, Welding and Brazing QualificationsASME BPVC SEC VIII D1 (2007) Boiler and Pressure Vessel Code; Section
41、 VIII, Pressure Vessels Division 1 - Basic CoverageASME CSD-1 (2006) Control and Safety Devices for Automatically Fired BoilersASME PTC 10 (1997; R 2003) Performance Test Code on Compressors and ExhaustersSECTION 23 52 00 Page 8Provided by IHSNot for ResaleNo reproduction or networking permitted wit
42、hout license from IHS-,-,-ASTM INTERNATIONAL (ASTM)ASTM A 105/A 105M (2005) Standard Specification for Carbon Steel Forgings for Piping ApplicationsASTM A 167 (1999; R 2004) Standard Specification for Stainless and Heat-Resisting Chromium-Nickel Steel Plate, Sheet, and StripASTM A 183 (2003) Standar
43、d Specification for Carbon Steel Track Bolts and NutsASTM A 193/A 193M (2007) Standard Specification for Alloy-Steel and Stainless Steel Bolting Materials for High-Temperature ServiceASTM A 234/A 234M (2007) Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moder
44、ate and High Temperature ServiceASTM A 515/A 515M (2003) Standard Specification for Pressure Vessel Plates, Carbon Steel, for Intermediate- and Higher-Temperature ServiceASTM A 516/A 516M (2006) Standard Specification for Pressure Vessel Plates, Carbon Steel, for Moderate- and Lower-Temperature Serv
45、iceASTM A 53/A 53M (2007) Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and SeamlessASTM A 536 (1984; R 2004) Standard Specification for Ductile Iron CastingsASTM A 653/A 653M (2007) Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron All
46、oy-Coated (Galvannealed) by the Hot-Dip ProcessASTM B 32 (2004) Standard Specification for Solder MetalASTM B 62 (2002) Standard Specification for Composition Bronze or Ounce Metal CastingsASTM B 75 (2002) Standard Specification for Seamless Copper TubeASTM B 75M (1999; R 2005) Standard Specification for Seamless Copper Tube (Metric)ASTM B 813 (200
