Piping and Equipment Identification

1、MD ANDERSON Project No. XX-XXXXMD ANDERSON PROJECT NAMEA/E Name Issue DescriptionA/E Project No.Month, 00, 0000The University of Texas PIPING AND EQUIPMENT IDENTIFICATIONMD Anderson Cancer Center20 05 53 MS0602111 OF 12SECTION 20 05 53 PIPING AND EQUIPMENT IDENTIFICATIONPART 1 - GENERAL 1.01RELATED

2、DOCUMENTS A.Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. B.Specifications throughout all Divisions of the Project Manual are directly applicable to this Section, and this Section is dire

3、ctly applicable to them. 1.02SUMMARY A.Perform all Work required to provide and install Owners equipment tags, fire damper tags, valve tags, stencils, and pipe markers indicated by the Contract Documents with supplementary items necessary for proper installation.B.Contractor shall make it possible f

4、or Owners personnel that will operate and maintain the equipment and systems in this Project to readily identify the various pieces of equipment, valves, piping, ductwork, fire dampers etc., by marking them. C.All items of equipment such as fans, pumps, fire dampers etc., shall be clearly marked usi

5、ng equipment tags as hereinafter specified. The tagged item of equipment shall correspond to the same number as shown on the Drawings.1.03REFERENCE STANDARDS A.The latest published edition of a reference shall be applicable to this Project unless identified by a specific edition date. B.All referenc

6、e amendments adopted prior to the effective date of this Contract shall be applicable to this Project. C.All materials, installation and Workmanship shall comply with the applicable requirements and standards addressed within the following references: 1.ASME A13.1 - Scheme for the Identification of

7、Piping Systems.2.NFPA 99 Standard for Health Care Facilities.3.NFPA 13 Installation of Sprinkler Systems.4.NFPA 14 Installation of standpipe and Hose Systems.5.International Plumbing Code.1.04SUBMITTALS A.Product Data: 1.Provide manufacturers catalog literature for each product. B.Record Documents:

8、MD ANDERSON Project No. XX-XXXXMD ANDERSON PROJECT NAMEA/E Name Issue DescriptionA/E Project No.Month, 00, 0000The University of Texas PIPING AND EQUIPMENT IDENTIFICATIONMD Anderson Cancer Center20 05 53 MS0602112 OF 121.Submit valve schedule complete with asset number, building number, room number,

9、 valve tag numbering system, valve function, valve type, area served, year installed, manufacturer, model number, size, rated pressure, temperature rating and normal position. 2.Valve schedule shall be developed utilizing Owners valve schedule template, refer to Attachment “A”. Provide Owner with el

10、ectronic version (Microsoft Excel) of the final approved valve schedule at or before Project Closeout.3.Submit fire damper schedule complete asset number, building number, room number, FD, FSD, SD equipment tag numbering system, system, function, damper type, area served, date installed, manufacture

11、r, model number, damper size, temperature rating and damper blade type. 4.Fire damper schedule shall be developed utilizing Owners fire damper schedule template, refer to Attachment “E”. Provide Owner with electronic version (Microsoft Excel) of the final approved fire damper schedule at or before P

12、roject Closeout.5.C.Operation and Maintenance Data: 1.Manufacturers Installation Instructions: Indicate special procedures and installation.PART 2 - PRODUCTS 2.01GENERAL A.All materials shall meet or exceed all applicable referenced standards, federal, state and local requirements, and conform to co

13、des and ordinances of authorities having jurisdiction. 2.02MANUFACTURERSA.Equipment Tags, Valve Tags, and Markers.:1.Marking Systems, Inc.2.Seton Name Plate Company.3.W.H. Brady Company.4.Graphic Products, Inc.2.03EQUIPMENT TAGSA.Description: 3” x 4” vinyl label, 3.0 Mil self adhesive vinyl similar

14、to DuraLabel Pro. Label color shall be black text on a white background. The label shall contain the following information per the template, described in Attachment “C”: 1.Equipment name: Per Owners Equipment Naming convention and as listed in Contractors Equipment List/Matrix.2.Function3.Area serve

15、dMD ANDERSON Project No. XX-XXXXMD ANDERSON PROJECT NAMEA/E Name Issue DescriptionA/E Project No.Month, 00, 0000The University of Texas PIPING AND EQUIPMENT IDENTIFICATIONMD Anderson Cancer Center20 05 53 MS0602113 OF 124.Asset number: Number provided by MDACC Property Manager upon request.5.Asset n

16、umber bar codeB.All scheduled equipment shall be identified with an Equipment Tag. C.Refer to Specification Section 01 91 00, General Commissioning Requirements for a detailed description of Equipment List/Matrix information.2.04VALVE TAGS A.Valve tags shall conform to ANSI A13.1-1981 Scheme for the

17、 Identification of Piping Systems, refer to Attachment “B” for abbreviation and label color designations.B.Valve tags shall be ABS plastic tags: Injected molded ABS plastic, 3.375” X 4.75” with self adhesive vinyl label, similar to DuraLabel Pro, affixed to valve tag. Each tag shall be attached to i

18、ts valve with one tie strap.C.Vinyl Label: 3.0 Mil self adhesive vinyl similar to DuraLabel Pro. Label color shall be as per the standard designated colors listed in the attachment to this specification. The label shall contain the following information as per template, refer to Attachment “C”: 1.Va

19、lve name: refer to Attachment “D” for valve tag naming convention2.Function3.Area served4.Asset number: Number provided by MDACC Property Manager upon request.5.Asset number bar codeD.Each valve shall be named as per attached valve tag naming convention, refer to Attachment “D”.E.In addition to valv

20、e tags, valves at water headers and steam PRV stations, valves associated with condensate, gas, water meters, and other valves as specified shall be tagged with standardized color coded plastic tags. Each tag shall be attached to its valve with one tie strap. These tags shall be 2- inches wide by 1-

21、 inches high with these color codings: 1.Red = normally closed.2.Green = normally open.3.Blue = open in winter, closed in summer.4.Yellow = closed in winter, open in summer. F.Valve Tag Fasteners: Single ABS plastic tie strap.2.05PIPE AND DUCT MARKERSA.Round Pipe and Duct Markers shall conform to AN

22、SI A13.1-2007 Scheme for the Identification of Piping Systems, refer to Attachment “B” for abbreviation and label color designations. Arrow markers must have same ANSI background colors as their companion pipe markers, or be incorporated into the pipe identification marker. MD ANDERSON Project No. X

23、X-XXXXMD ANDERSON PROJECT NAMEA/E Name Issue DescriptionA/E Project No.Month, 00, 0000The University of Texas PIPING AND EQUIPMENT IDENTIFICATIONMD Anderson Cancer Center20 05 53 MS0602114 OF 12B.Rectangular Duct Stencils shall conform to ANSI A13.1-2007 Scheme for the Identification of Piping Syste

24、ms, refer to Attachment “B” for abbreviation and label color designations. Letter height shall be a minimum of 1-1/4”. Stencil material shall be fiber board; Stencil paint shall be exterior, gloss, acrylic enamel. The following rectangular duct systems shall be stenciled:1.Chemical Fume Hood Exhaust

25、.2.Biosafety Cabinet Exhaust.3.Radioisotope Exhaust.4.ETO Exhaust.C.Plastic Pipe Markers: Factory fabricated, flexible, semi-rigid plastic, preformed to fit around pipe or pipe covering; minimum information indicating flow direction arrow and identification of fluid being conveyed. D.Plastic Tape Pi

26、pe Markers: Heat sealed or heat shrink, spring fasteners, clips or snap-on, are acceptable.E.Underground Plastic Pipe markers: Bright colored continuously printed plastic ribbon tape, minimum 6 inches wide by 4 mil thick, manufactured for direct burial service.F.All medical gas piping shall have min

27、imum information per NFPA 99, plus operating pressure.G.Pipe markers and arrow markers also shall be provided for all piping systems.H.Use Seton Setmark Type SNA or Brady snap-on type identification for all piping systems, up through 6 inch. For piping systems larger than 6 inches, use Seton or Brad

28、y strap-on markers or similar by Marking Services, Inc.2.06CEILING GRID TAG FOR EQUIPMENT LOCATED ABOVE LAY-IN CEILING A.Description: 3/4” x 3” vinyl label, 3.0 Mil self adhesive vinyl similar to DuraLabel Pro. Label color shall be black text on a white background. The label shall contain the follow

29、ing information per the template, described in Attachment “C”: 1.Equipment name: Per Owners Equipment Naming convention and as listed in Contractors Equipment List/Matrix.2.Asset number: Number provided by MDACC Property Manager upon request.3.Asset number bar codeB.All scheduled equipment above fin

30、ish lay-in ceiling shall be identified with an Equipment Tag. C.Refer to Specification Section 01 91 00, General Commissioning Requirements for a detailed description of Equipment List/Matrix information.PART 3 - EXECUTION3.01INSTALLATION A.Installation shall meet or exceed all applicable federal, s

31、tate and local requirements, referenced standards and conform to codes and ordinances of authorities having jurisdiction. MD ANDERSON Project No. XX-XXXXMD ANDERSON PROJECT NAMEA/E Name Issue DescriptionA/E Project No.Month, 00, 0000The University of Texas PIPING AND EQUIPMENT IDENTIFICATIONMD Ander

32、son Cancer Center20 05 53 MS0602115 OF 12B.All installation shall be in accordance with manufacturers published recommendations. C.Install plastic tape, and pipe markers completely around pipe in accordance with manufacturers instructions.D.Locate markers on the two (2) lower quarters of the pipe wh

33、ere view is unobstructed.3.02VALVE TAGSA.Contractor(s) shall provide and install valve tags on all valves installed within this Project, except check valves; valves within fabricated equipment units; faucets; hose connections; needle valves; gauge cocks; HVAC terminal devices and similar roughing-in

34、 connections of end-use fixtures and units.B.Existing valve tags shall not be attached to new valves. When removing and/or replacing existing tagged valves, give the Owner all existing tags that are attached to the valves that are removed. New tags with new asset numbers shall be provided for new va

35、lves.3.03APPLICATION OF MARKERS AND STENCILSA.Piping runs throughout the Project including those above lift-out ceilings, under floor and those exposed to view when access doors or access panels are opened shall be identified by means of pipe markers and/or stencils. Concealed areas, for purposes of

36、 this identification section, are those areas that cannot be seen except by demolition of the building elements. In addition to pipe markers and/or stencils, arrow markers shall be used to indicate direction of flow. B.As a minimum, locate pipe markers and/or stencils as follows:1.Provide a pipe mar

37、ker at each valve to indicate proper identification of pipe contents. Where several valves exist on one (1) header, it is necessary to mark only the header.2.Every 20 feet in exposed and concealed areas on all piping systems. Provide at least one (1) pipe marker in each room on all piping systems.3.

38、At each branch or riser take off on piping systems, excluding short takeoffs for fixtures and terminal units. 4.Provide a pipe marker or stencil and an arrow marker at every point of pipe entry or exit where the pipe penetrates a wall, floor, service column or enclosure.5.At access doors, manholes a

39、nd similar access points that permit view of concealed piping.6.Near major equipment items and other points of origination and termination.C.Provide an arrow marker with each pipe marker pointing away from the pipe marker to indicate direction of flow.D.Provide a double-ended arrow marker when flow

40、can be in either or both directions.E.Indicate delivered water temperature on domestic hot water supply and return lines.F.Install underground plastic pipe markers 6 to 8 inches below finished grade, directly above buried pipe.MD ANDERSON Project No. XX-XXXXMD ANDERSON PROJECT NAMEA/E Name Issue Des

41、criptionA/E Project No.Month, 00, 0000The University of Texas PIPING AND EQUIPMENT IDENTIFICATIONMD Anderson Cancer Center20 05 53 MS0602116 OF 12G.Identify control panels and major control components outside panels with plastic nameplates.H.Identify valves in main and branch piping with tags.I.Tag

42、automatic controls, instruments and relays. Key to control schematic.J.Provide ceiling grid tags to locate valves, fan coil units, dampers or other concealed equipment above T-bar type panel ceilings. Locate in corner of gridl closest to equipment.K.Identify pipe utilizing copper press fittings with

43、 markers stating, “Press-Fit” adjacent to each content identification marker.L.Identify medium pressure gas piping (14 inches water column to 5psi) with the statement, “WARNING to 5psi NATURAL GAS”.M.Identify right and left nipple and coupling union assemblies with the statement “Right/Left Nipple/C

44、oupling”.ATTACHMENTS:“A” - Valve Schedule“B” - Label Abbreviations, Background and Text colors“C” Label examples with dimensions, font type and height“D” Valve tag naming convention“E” - Fire, Fire/Smoke and Smoke Damper ScheduleEND OF SECTION 20 05 53ATTACHMENT “A”The University of Texas PIPING AND

45、 EQUIPMENT IDENTIFICATION ATTACHMENT “A”MD Anderson Cancer Center20 05 53 MS060211 7 OF 12Download an electronic version of this schedule to use as a template for submittal purposes at: HTTP:/WWW2.MDANDERSON.ORG/DEPTS/CPM/STANDARDS/SUPP.HTMLATTACHMENT “B”The University of Texas PIPING AND EQUIPMENT

46、IDENTIFICATION ATTACHMENT “B”MD Anderson Cancer Center20 05 53 MS060211 8 OF 12Mechanical/Plumbing Piping System Abbreviations and Letter/Label ColoringPipe ContentsLabel AbbreviationLabel Colors (Background/Text)Acid Waste ACIDOrange/BlackBiosafety Cabinet ExhaustBCEPurple/whiteBrine WaterBROrange/

47、BlackCarbon dioxide CO2 Gray/whiteChemical Fume Hood ExhaustCFHEPurple/whiteChilled Water ReturnCHWRGreen/WhiteChilled Water Supply CHWSGreen/WhiteCondenser Water Return CWRGreen/WhiteCondenser Water SupplyCWSGreen/WhiteETO ExhaustETOEPurple/whiteFire Suppression Water FIRERed/WhiteFuel Oil Return F

48、ORYellow/BlackFuel Oil Supply FOSYellow/BlackGray Water-Green/WhiteHazardous Waste HAZOrange/BlackHelium He Brown/whiteHigh Pressure Condensate HPCBlue/WhiteHigh Pressure Steam (above 125#)HPSBlue/WhiteHigh Purity Water DI or ROGreen/WhiteHot Water Heating Return HWRGreen/WhiteHot Water Heating Supp

49、ly HWSGreen/WhiteInstrument air IARed/white Laboratory air Lab AirYellow and white checkerboard/blackLaboratory vacuum Lab VacWhite and black checkerboard/black boxedLow Pressure Condensate LPCBlue/WhiteLow Pressure Steam (below 25#) LPSBlue/WhiteMedical air Med Air Yellow/blackMedicalsurgical vacuu

50、m Med Vac White/blackMedium Pressure Condensate MPCBlue/WhiteMedium Pressure Steam (above 25# - below 125#) MPSBlue/WhiteNatural Gas NGYellow/BlackNitrogen N2 Black/whiteNitrogen (liquid)LN2Black/WhiteNitrous oxide N2O Blue/whiteNon-Potable Water-Green/WhiteATTACHMENT “B”The University of Texas PIPI

51、NG AND EQUIPMENT IDENTIFICATION ATTACHMENT “B”MD Anderson Cancer Center20 05 53 MS060211 9 OF 12Oxygen O2 Green/white Potable Cold Water DCWGreen/WhitePotable Hot Water ReturnDHWRGreen/WhitePotable Hot Water SupplyDHWGreen/WhitePumped Condensate Return PCRBlue/WhiteRadioisotope ExhaustREYellow/magentaWaste anesthetic gas disposal WAGD Violet/whiteATTACHMENT “C”The University of Texas PIPING AND EQUIPMENT IDENTIFICATION ATTACHMENT “C”MD A