1、*USACE / NAVFAC / AFCESA / NASA UFGS-43 15 00.00 20 (April 2006)-Preparing Activity: NAVFAC Replacing without change UFGS-15211N (August 2003)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated 1 April 2006Latest change indicated by CHG tags*SECTION TABLE OF CONTENTSDI
2、VISION 43 - PROCESS GAS AND LIQUID HANDLING, PURIFICATION, AND STORAGEEQUIPMENTSECTION 43 15 00.00 20LOW PRESSURE COMPRESSED AIR PIPING (NON-BREATHING AIR TYPE)04/06PART 1 GENERAL1.1 REFERENCES1.2 RELATED REQUIREMENTS1.3 SUBMITTALS1.4 QUALITY ASSURANCE1.4.1 Welding procedures and qualifications1.4.1
3、.1 Butt Welded Joints1.4.2 Employers Record Documents1.4.3 Welding Procedures and Qualifications1.4.3.1 Certification1.4.3.2 Renewal of Qualification1.4.4 Equipment Data1.5 SAFETY PRECAUTIONS1.5.1 Temperature Restriction1.5.2 Rotating Equipment1.5.3 Welding and BrazingPART 2 PRODUCTS2.1 LOW PRESSURE
4、 AIR COMPRESSOR, 7 1/2 TO 224 KW 10 TO 300 HP2.2 LOW PRESSURE AIR COMPRESSOR UNIT, LESS THAN 7 1/2 kW 10 HP2.2.1 Compressor and Receiver Capacity2.2.2 Mounting2.2.3 Compressor Type2.2.4 Nameplate2.2.5 Receiver2.2.6 Receiver Condensate Drain2.2.7 Compressor Accessories2.2.8 Control2.2.9 Motor2.2.10 S
5、tarter2.2.11 NoiseSECTION 43 15 00.00 20 Page 1Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-2.3 LOW PRESSURE AIR RECEIVER2.4 LOW PRESSURE COMPRESSED AIR DRYERS2.4.1 Air Circuit2.4.2 Refrigeration System2.4.3 Instrumentation and Control2.5 LOW PRES
6、SURE COMPRESSED AIR DRYER (CHILLED WATER TYPE)2.5.1 Air Circuit2.5.2 Chilled Water Circuit2.5.3 Refrigeration System2.5.4 Instrumentation and Control2.5.5 Temperature Indicators2.6 DESICCANT AIR DRYERS2.7 LOW PRESSURE COMPRESSED AIR PIPING AND ACCESSORIES2.7.1 Steel Piping2.7.2 Copper Tubing2.7.3 Va
7、lves2.7.3.1 Gate Valves2.7.3.2 Globe and Angle Valves2.7.3.3 Pressure Reducing Valves2.7.3.4 Safety Valves2.7.3.5 Check Valves2.7.3.6 Pressure Regulators2.7.3.7 Needle Valves2.7.3.8 Ball Valves2.7.4 Pressure Gages2.7.5 Hangers and Supports2.7.6 Quick Disconnect Couplings2.7.7 Single Cartridge Type F
8、ilters2.7.8 Strainers2.7.9 Traps2.7.10 Lubricators2.7.11 Flexible Connections2.7.12 Dielectric Unions2.7.13 Tetrafluoroethylene Tape2.7.14 Hose Reel Assembly2.8 SLEEVES2.8.1 Floor Slabs, Roof Slabs, and Outside Walls Above and Below Grade2.8.2 Partitions2.9 VALVE BOX2.10 IDENTIFICATION LABELS FOR PI
9、PING2.11 BURIED UTILITY WARNING AND IDENTIFICATION TAPE2.12 FRESH WATER2.13 SOURCE QUALITY CONTROLPART 3 EXECUTION3.1 INSTALLATION3.1.1 Excavation and Backfilling3.1.2 Corrosion Protection3.1.3 Piping3.1.3.1 Fittings3.1.3.2 Clearances for Welding3.1.3.3 Cleaning and Flushing Procedures3.1.3.4 Change
10、s in Pipe Size3.1.3.5 Drainage and Flexibility3.1.4 Threaded Joints3.1.5 Welding and Brazing Procedures3.1.5.1 Cleaning for Welding and Brazing3.1.5.2 Stress Cracking During BrazingSECTION 43 15 00.00 20 Page 2Provided by IHSNot for ResaleNo reproduction or networking permitted without license from
11、IHS-,-,-3.1.5.3 Welding or Brazing of Valves3.1.6 Flare Fittings3.1.7 Valves3.1.7.1 Gate Valves3.1.7.2 Globe Valves3.1.7.3 Pressure-Reducing Valves3.1.8 Hangers and Supports3.1.9 Pressure Gages3.1.10 Strainers3.1.11 Equipment Foundations3.1.12 Equipment Installation3.1.13 Cleaning of System3.1.14 Pi
12、pe Sleeves3.1.15 Floor, Wall, and Ceiling Plates3.1.16 Flashing for Buildings3.1.17 Unions and Flanges3.1.18 Painting of Piping and Equipment3.1.19 Identification of Piping3.1.20 Warning and Identification Tape3.2 CLEANING SILVERBRAZED PIPING3.2.1 Hot Flushing Method3.2.2 Hot Recirculating Flush Met
13、hod3.2.3 Cold Soak Method3.3 FIELD QUALITY CONTROL3.3.1 Examinations3.3.1.1 Welding Examinations3.3.1.2 Brazing Examinations3.3.2 Testing3.3.2.1 General Requirements, Testing3.3.2.2 Hydrostatic Tests and Leak Tightness Tests3.3.2.3 Operational Tests3.4 INSTRUCTION TO GOVERNMENT PERSONNEL- End of Sec
14、tion Table of Contents -SECTION 43 15 00.00 20 Page 3Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-*USACE / NAVFAC / AFCESA / NASA UFGS-43 15 00.00 20 (April 2006)-Preparing Activity: NAVFAC Replacing without change UFGS-15211N (August 2003)UNIFIED
15、 FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated 1 April 2006Latest change indicated by CHG tags*SECTION 43 15 00.00 20LOW PRESSURE COMPRESSED AIR PIPING (NON-BREATHING AIR TYPE)04/06*NOTE: This guide specification covers the requirements for non-breathing air compressed a
16、ir systems inside of buildings with pressures up to 862 kPa (gage) 125 psig.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 telepho
17、ne number, is on the Internet.Recommended changes to a UFGS should be submitted as a Criteria Change Request (CCR).Use of electronic communication is encouraged.Brackets are used in the text to indicate designer choices or locations where text must be supplied by the designer.*NOTE: Project requirem
18、ents may require supplemental information added to the paragraphs contained herein.*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 th
19、is paragraph by organization, designation, date, and title.Use the Reference Wizards Check Reference feature SECTION 43 15 00.00 20 Page 4Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-when you add a RID outside of the Sections Reference Article to
20、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 the pub
21、lish 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.AIR-CONDITIONING AND REFRIGERATION INSTITUTE (ARI)ARI 520 (2004) Positive Displacement Condensing UnitsAMERICAN
22、 NATIONAL STANDARDS INSTITUTE (ANSI)ANSI B16.24 (1991; Errata 1991) Cast Copper Alloy Pipe Flanges and Flanged Fittings Class 150, 300, 400, 600, 900, 1500, and 2500AMERICAN WELDING SOCIETY (AWS)AWS D1.1/D1.1M (2006) Structural Welding Code - SteelAWS Z49.1 (1999) Safety in Welding, Cutting and Alli
23、ed ProcessesASME INTERNATIONAL (ASME)ASME B1.20.1 (1983; R 2001) Pipe Threads, General Purpose (Inch)ASME B16.11 (2005) Forged Fittings, Socket-Welding and ThreadedASME B16.22 (2002) Wrought Copper and Copper Alloy Solder Joint Pressure FittingsASME B16.26 (1988) Cast Copper Alloy Fittings for Flare
24、d Copper TubesASME B16.3 (1998) Malleable Iron Threaded FittingsASME B16.34 (2004) Valves Flanged, Threaded, and Welding EndASME B16.39 (1998) Malleable Iron Threaded Pipe UnionsASME B16.9 (2003) Factory-Made Wrought Steel Buttwelding FittingsASME B31.1 (2004) Power PipingSECTION 43 15 00.00 20 Page
25、 5Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-ASME B31.9 (1996) Building Services PipingASME B40.1 (1998) Pressure Gauges and Gauge AttachmentsASME B46.1 (2002) Surface Texture (Surface Roughness, Waviness and Lay)ASME BPVC SEC IX (2004) Boiler a
26、nd Pressure Vessel Code; Section IX, Welding and Brazing QualificationsASME BPVC SEC VIII D1 (2004) Boiler and Pressure Vessel Code; Section VIII, Pressure Vessels Division 1 - Basic CoverageASTM INTERNATIONAL (ASTM)ASTM A 193/A 193M (2005) Alloy-Steel and Stainless Steel Bolting Materials for High-
27、Temperature ServiceASTM A 194/A 194M (2005) Carbon and Alloy Steel Nuts for Bolts for High Pressure or High Temperature Service or BothASTM A 53/A 53M (2004a) Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and SeamlessASTM B 88 (2003) Seamless Copper Water TubeASTM B 88M (2003) Seamless Copp
28、er Water Tube (Metric)ASTM D 1330 (1985; R 2000) Rubber Sheet GasketsMANUFACTURERS STANDARDIZATION SOCIETY OF THE VALVE AND FITTINGS INDUSTRY (MSS)MSS SP-58 (2002) Pipe Hangers and Supports - Materials, Design and ManufactureMSS SP-69 (2002) Pipe Hangers and Supports - Selection and ApplicationMSS S
29、P-80 (2003) Bronze Gate, Globe, Angle and Check ValvesMSS SP-84 (1990) Valves - Socket Welding and Threaded EndsMSS SP-89 (1998) Pipe Hangers and Supports - Fabrication and Installation PracticesNATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION (NEMA)NEMA ICS 2 (1996; R 2004) Standard for Industrial Con
30、trol and Systems: Controllers, Contractors, and Overload Relays Rated Not SECTION 43 15 00.00 20 Page 6Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-More than 2000 Volts AC or 750 Volts DC: Part 8 - Disconnect Devices for Use in Industrial Control
31、EquipmentNEMA ICS 6 (1993; R 2001) Industrial Control and Systems: EnclosuresNEMA MG 1 (2003; R 2004) Motors and GeneratorsNATIONAL FLUID POWER ASSOCIATION (NFLPA)NFLPA T3.12.3 R2 (1992) Pressure Regulator - Industrial TypePIPE FABRICATION INSTITUTE (PFI)PFI ES 22 (2002) Color Coding of Piping Mater
32、ialsPLUMBING AND MECHANICAL CONTRACTORS ASSOCIATION (PMCA)PPIC Seismic Restraint (1982) Guidelines for Seismic Restraints of Mechanical Systems and Plumbing SystemsSHEET METAL AND AIR CONDITIONING CONTRACTORS NATIONAL ASSOCIATION (SMACNA)SMACNA Seismic Restraint Mnl (1998, 2nd Ed) Seismic Restraint
33、Manual: Guidelines for Mechanical SystemsSOCIETY OF AUTOMOTIVE ENGINEERS INTERNATIONAL (SAE)SAE J513 (1999) Refrigeration Tube FittingsTHE SOCIETY FOR PROTECTIVE COATINGS (SSPC)SSPC SP 10 (2000; R 2004) Near-White Blast CleaningU.S. DEPARTMENT OF DEFENSE (DOD)MIL-T-27730 (Rev A; Notice 2) Tape, Anti
34、seize, Tetrafluoroethylene, with DispenserU.S. GENERAL SERVICES ADMINISTRATION (GSA)FS A-A-1689 (Rev B) Tape, Pressure-Sensitive Adhesive, (Plastic Film)FS A-A-60001 (Basic) Traps, SteamFS F-F-351 (Rev F) Filters and Filter Elements, Fluid Pressure: Lubricating Oil, Bypass and Full FlowFS QQ-B-654 (
35、Rev A; Am 1) Brazing Alloys, SilverFS WW-S-2739 (Basic) Strainers, Sediment: Pipeline, Water, Air, Gas, Oil, or SteamFS WW-U-516 (Rev B, Notice 1) Unions, Brass or Bronze, Threaded Pipe Connections and Solder-Joint SECTION 43 15 00.00 20 Page 7Provided by IHSNot for ResaleNo reproduction or networki
36、ng permitted without license from IHS-,-,-Tube ConnectionsFS XX-C-2816 (Basic) Compressor, Air, Reciprocating or Rotary, Electric Motor Driven, Stationary, 10 HP and LargerU.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA)29 CFR 1910.219 Mechanical Power Transmission Apparatus1.2 RELATED REQUI
37、REMENTSSection 23 03 00.00 20 BASIC MECHANICAL MATERIALS AND METHODS, applies to this section, with the additions and modifications specified herein.1.3 SUBMITTALS*NOTE: Review submittal description (SD) definitions in Section 01 33 00 SUBMITTAL PROCEDURES and edit the following list to reflect only
38、 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 submittals are already marked with a “G”. Only delete an existing “G” if the submi
39、ttal 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 on Army projects, a code of up to three characters within the submi
40、ttal tags may be used following the “G“ designation to indicate the approving authority. Codes 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 Of
41、fice; “RO“ for Resident Office; and “PO“ for Project Office. Codes following the “G“ typically 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 requ
42、ired for submittals with a “G“ designation; submittals not having a “G“ designation are for Contractor 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. The following shall be
43、 submitted in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:SD-03 Product DataSECTION 43 15 00.00 20 Page 8Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Air compressorAir DryerAir receiverDesiccant air dryersDesiccantPipeFittingsValvesPress
44、ure gagesHangers and supportsQuick disconnect couplingsFiltersStrainersTrapsLubricatorsFlexible connectionsDielectric unionsHose reel assemblyValve boxIdentification labels for pipingTubingFor receivers, include Manufacturers Data Report Form U-1 or U-1ASD-06 Test ReportsNon-Destructive Examination
45、(NDE) report for welding of pipingLeak tightness testsSD-07 CertificatesEmployers record documentsWelding procedures and qualificationsCleaning and flushing proceduresSECTION 43 15 00.00 20 Page 9Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SD-08 Manufacturers InstructionsAir receiverInclude manufacturers recommended certification test procedure and recommended procedure for cleaning, external p
