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TRANSCRIPT
CADD STANDARDS MANUALFOR
TEXAS TECH UNIVERSITYLUBBOCK, TEXAS
March 17, 2005
TTU Physical Plant Engineering Services CADD Manual 5/9/2023
TABLE OF CONTENTS1.2.3.4.5.6.7.8.9.10
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INTRODUCTION CADD SYSTEM DRAWING PLANNING AND SETUP TEXT LAYERS PLOTTING PEN SETTINGS LINETYPES XREF ABBREVIATIONS DRAWING COUTESY
APPENDIX A – GRAPHICAL STANDARDS APPENDIX B - LAYER LIST APPENDIX C – ABBREVIATION LIST
“The good thing about standards is that there are so many to choose from”
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TTU Physical Plant Engineering Services CADD Manual 5/9/2023
1. INTRODUCTION
Through the years CADD technology has expanded and grown into a multi-faceted way to store and communicate information. This CADD manual has been compiled to provide consistent & standard criteria by which all CADD drawings shall be constructed for Texas Tech University Physical Plant Engineering Services (TTUES).
2. CADD SYSTEM
TTUES currently operates in the Autodesk 2005 family of products. This family includes, but is not limited to, AutoCAD, ADT, LDT, Map as well as several others. All drawings submitted to TTUES shall be of a compatible format.
3. DRAWING PLANNING & SETUP
Drawing SetupThe typical TTUES working drawing shall be setup to take advantage of Paper Space/Model Space. Paper Space shall include the title block and all of the information associated with it. All “sheet specific” information shall be contained in Paper Space as well. Model Space shall contain the objects necessary to convey the design intent. All objects in Model Space shall be drawn at full scale (1:1) and be located at an origin of 0,0,0 unless an accurate survey of the site has been completed. (The lower left hand corner of a building or site shall be at 0,0,0)
A set of templates (*.dwt) have been established to facilitate in the set up of drawings that are to be done by/for TTUES. These templates should be utilized in the creation of all drawings by/for TTUES.
The standard sheet size for projects done by/for TTUES is either 34”x22” or 17”x11”.
Drawing Template
Standard drawing template files have been created according to the standards that are outlined in this manual. These templates are designed to aid in the creation of a standard product. These templates shall be used by everyone internal to TTUES as well as all AE firms working on projects for TTUES.
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TTU Physical Plant Engineering Services CADD Manual 5/9/2023
Template Settings
Titleblock Attributes:BuildingTitle of SheetDescriptionSheet ## of SheetsProject NumberProject ManagerDate
Text Style:Name TTUESFont RomanS.shxFont Size 3/32"
Dimension Style:Name TTUESLines and Arrows:
Baseline Spacing 3/32”Offset 3/32”Arrowheads: Size 1/8”
Dimension Lines Architectural TickLeaders Close Filled Arrow
Text:Style TTUESPlacement CenteredAlignment Aligned With Dimension Line
Fit:Scale for dimension features “Scale dimensions to layout
(paper space)”Primary Units:
Unit Format ArchitecturalPrecision 1/32”
Special Dimensioning NoteThe dimension style in the drawing template is set up to utilize paper space units for scaling purposes. This allows all of the drawings dimension text to print the same height. In order to effectively utilize the dimension style set up in the drawing template you must dimension in mspace through the layout tab’s ‘mview’
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window. The result of dimensioning in the model tab is indiscernible text regardless of the scale of the ‘mview’ window.
File Naming Principles
Each file shall contain a whole project (i.e. architectural, mechanical & electrical sheets). Accordingly files shall be named to fit the following pattern. First, the discipline code followed by a hyphen, next the sheet sequence identifier followed by an optional user-definable, four-character code. The following illustration shows the pattern.
4. TEXT
All general text on TTUES drawings shall be plotted at a height of 1/16” and be font style RomanS.shx. The only exception to this is the title block, cover and user inserted standard blocks.
5. LAYERS
The AIA/NIBS National CADD Standard layer names are organized as a hierarchy. This arrangement allows expansion and addition of user-defined extensions to the layer list. Layer names are alphanumeric and use abbreviations that are readily identifiable. Layers shall be named in a fourteen-character system with the first two characters denoting discipline code; the next four characters denoting the major group followed by a hyphen; the following four characters denoting the minor group followed by a hyphen; the final four characters denoting status.
Discipline Code
A - W A L L - F
Discipline Code
Major Group
Minor Group
U L L - P H S 3
Status (optional)
A -
Discipline Code
User Definable (customizable)
0 1
Job Number (five digits)
0 1 1
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The discipline code is a two-character field with the second character being a hyphen. The defined discipline codes are as follows:
A ArchitecturalC CivilE ElectricalF Fire ProtectionG GeneralH Hazardous MaterialI InteriorsL LandscapeM MechanicalP PlumbingQ EquipmentR ResourceS StructuralT TelecommunicationsX Other DisciplinesZ Contractor/shop drawings
Major GroupThe major group designation identifies the building system. Although the major groups are grouped logically with specific codes, it is possible to combine major group codes with any of the discipline codes. For example, a drawing might contain the following layers:
A-WALL Architectural WallsS-WALL Structural Walls
Minor GroupThis is a four-character field for further differentiation of major groups. For example, A-WALL-PRHT indicates architectural, new, wall, partial height.
Status FieldThe status field is a four-character field designator that differentiates new construction from remodeling and existing to remain. It is only needed when phases of work must be differentiated. A-WALL-PRHT-DEMO indicates architectural, wall, partial height that is to be demolished. Defined values for this field are as follows:
EXST Existing to remainDEMO Existing to be demolished
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FUTR Future workTEMP Temporary WorkMOVE Items to be movedRELO Relocated ItemsNICN Not in contractPHS1-9 Phase numbers
AnnotationAnnotation comprises text, dimensions, sheet borders, detail references, and other elements on CADD drawings that don’t represent physical aspects of a building. Annotation is designated as follows:
*-ANNO-DIMS Dimensions*-ANNO-KEYS Keynotes*-ANNO-LEGN Legends and symbols*-ANNO-NOTE Notes*-ANNO-NPLT Construction lines, non-plotting information*-ANNO-REDL Redline*-ANNO-REVS Revisions*-ANNO-SYMB Symbols*-ANNO-TEXT Text*-ANNO-TTLB Borders and title blocks
(Note: “*“ represents a discipline code)
User-Definable FieldsThe minor group field can be defined by the user to meet their specific needs. This should only be done if a defined layer does not apply.
Master Layer List
Users may add “user defined” layers in situations where a layer does not exist in this standard to accommodate the need or the layer needed is project specific. These “user defined” layers must follow the conventions set forth by the aforementioned layer guidelines. This Master Layer List in by no means all-inclusive but shows the most commonly used layer names. The Master Layer List is located in Appendix – B of this manual.
6. PLOTTING
Each layout tab should represent one, and only one, plotted drawing A sheet should always be plotted at full scale (1=1) from paper space. The origin of the sheet should be located at the lower left, outside
corner of the sheet border, not the title block border. All layouts need to be plotted using “extents”.
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A sheet should not contain any information placed outside the title block border, with the exception of the plot stamp block
Please note that a guide to pen assignment/line weight and colors can be found in APPENDIX A.
7. PEN SETTINGS
A standard CTB file has been established for use with all drawings by/for TTUES. This file is called “TTUES”.
8. LINETYPES
Standard linetype formatting shall be adhered to. An example of the standard TTUES linetypes is located in APPENDIX A. The variable “LTSCALE” shall be set to one-half (1/2) of the dimscale. The variable “PSLTSCALE” shall be set to one (1).
9. XREF
All drawings by/for TTUES shall utilize xrefs. Xrefs shall include, but is not limited to, titleblocks and floorplans. Xrefs shall be located in the same directory/folder as the drawing files that they are referenced into. This eliminates the need for saving full path. The following diagram illustrates a typical xref scenario:
The variable “VISRETAIN” shall be set to one (1). This allows for layer manipulation in the drawings themselves instead of relying on the xref layer control.
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10. ABBREVIATIONS
A list of approved abbreviations has been established for use on all drawings by/for TTUES. These approved abbreviations can be located in APPENDIX C of this manual. Periods shall not be used unless the abbreviation can be confused with a whole word. For example if one was to abbreviate Number as No it would require a period to avoid possible confusion.
11. DRAWING COURTESY
The following list is an example of things that should be done in every drawing before exiting it and/or submitting it for review.1. Save the file in the fist layout if multiple layouts are used.2. Make certain that ONLY the layers that are needed for plotting are
left on.3. Ensure that the layout is zoomed to extents and that there are no
extraneous objects outside of the titleblock area.4. Purge the drawing files to ensure that it is as compact and clean as
possible.5. Set all attribute pulldowns to “by layer”
APPENDIX A –GRAPHICAL STANDARDS
All graphical features of a PPES working drawing shall adhere to the aesthetic examples given in APPENDIX A of this manual. All graphical representations in APPENDIX A can be found in digital format in the U:\STNDRD directory. The AutoCAD “DesignCenter” may be used in order to insert these features. All annotation objects (i.e. plan identifiers, detail/elevation marks etc.) are scaled according to the standards contained in Appendix A so that they need only be inserted and text edited.
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APPENDIX B –DEFINED LAYER NAMES
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LAYER NAME DESCRIPTION
Annotation Layers*-ANNO-TEXT*-ANNO-REDL*-ANNO-SYMB*-ANNO-LEGN*-ANNO-DIMS*-ANNO-TTLB*-ANNO-NOTE*-ANNO-NPLT*-ANNO-KEYN*-ANNO-REVS
TextRedlineSymbolsLegends & schedulesDimensionsBorders & title blocksNotesConstruction lines, non-plotting informationkey notesrevisions
Common Modifiers*-****-PATT*-****-IDEN*-****-ELEVX-RDME
Cross-hatching, pocheIdentification tagsElevationsRead-me layer, not to be plotted
Status Field Modifiers*-****-NEWW*-****-EXST*-****-DEMO*-****-FUTR*-****-TEMP*-****-MOVE*-****-RELO*-****-NICN*-****-PHS1-9
New workExisting to remainDemolitionFuture workTemporary workItems to be removedRelocated itemsNot in contractPhase numbers (1-9)
Architectural LayersA-WALL-FULLA-WALL-PRHTA-WALL-MOVEA-WALL-HEADA-WALL-JAMBA-WALL-PATTA-WALL-ELEVA-WALL-FIRE
A-DOORA-DOOR-FULLA-DOOR-PRHTA-DOOR-IDENA-DOOR-ELEV
Full-height walls, stairs and shaft walls, walls to structurePartial-height wallsMovable partitionsDoor & window headersDoor & window jambsWall insulation, hatching & fillWall surfaces-elevationFire wall patterning
DoorsFull-height doors: swing & leafPartial-height doors: swing and leafDoor number, hardware group, etc.
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Doors-elevation
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LAYER NAME DESCRIPTIONA-GLAZA-GLAZ-FULLA-GLAZ-PRHTA-GLAZ-SILLA-GLAZ-IDENA-GLAZ-ELEV
A-FLORA-FLOR-OTLNA-FLOR-LEVLA-FLOR-STRSA-FLOR-RISRA-FLOR-HRALA-FLOR-EVTRA-FLOR-TPTNA-FLOR-SPCLA-FLOR-WDWKA-FLOR-CASEA-FLOR-OVHDA-FLOR-RAISA-FLOR-IDENA-FLOR-PATTA-FLOR-PFIXA-FLOR-FIXTA-FLOR-SIGN
A-EQPM A-EQPM-FIXDA-EQPM-MOVE A-EQPM-NICNA-EQPM-ACCSA-EQPM-IDENA-EQPM-ELEVA-EQPM-CLNG
A-FURNA-FURN-FREEA-FURN-CHARA-FURN-FILEA-FURN-PNLSA-FURN-WKSFA-FURN-STORA-FURN-POWRA-FURN-IDENA-FURN-PLNTA-FURN-PATTA-FURN-ELEV
Windows, window walls, curtain walls, glazed partitionsFull-height glazed walls and partitionsPartial-height glazed walls and partitionsWindowsillsWindow numberGlazing and mullions-elevation
Floor informationFloor or building outlineLevel changes, ramps, pits, depressionsStair treads, escalators, laddersStair risersStair & balcony handrails, guard railsElevator cars and equipmentToilet partitionsArchitectural specialties (accessories, display cases)Architectural Woodwork (cabinets & counters)Casework (manufactured cabinets)Overhead items (skylights, etc.-usually dashed lines)Raised floorsRoom numbers, names, targets, etc.Paving, tile, carpet patternsPlumbing fixturesMiscellaneous fixturesSignage
EquipmentFixed equipmentMovable equipmentEquipment not in contractEquipment accessEquipment identification numbersEquipment surfaces-elevationCeiling-mounted or suspended equipment
FurnitureFree-standing furnitureChairs and other seatingFile cabinetsFurniture system panelsFurniture system work surface componentsFurniture system storage componentsFurniture system power designationsFurniture numbersPlants
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Finish patternsFurniture-elevations
LAYER NAME DESCRIPTIONA-CLNGA-CLNG-GRIDA-CLNG-OPEN A-CLNG-TEESA-CLNG-SUSPA-CLNG-PATTA-CLNG-ACCS
A-LITE
A-COLS
A-HVAC-SDFFA-HVAC-RDFFA-HVAC-GRID
A-ROOFA-ROOF-OTLNA-ROOF-LEVLA-ROOF-STRSA-ROOF-RISRA-ROOF-HRALA-ROOF-PATT A-ROOF-ELEV
A-AREAA-AREA-PATTA-AREA-IDENA-AREA-OCCP
A-ELEVA-ELEV-OTLNA-ELEV-FNSHA-ELEV-CASEA-ELEV-FIXTA-ELEV-PFIXA-ELEV-SIGNA-ELEV-PATTA-ELEV-IDEN
A-SECTA-SECT-MCUTA-SECT-MBND A-SECT-PATTA-SECT-IDEN
Ceiling informationCeiling gridCeiling/roof penetrationsMain teesSuspended elementsCeiling patternsCeiling access
Light Fixtures
Columns
Supply diffusersReturn air diffusersHVAC ceiling plan
RoofRoof outlineLevel changesStair treads, laddersStair risersStair handrails, nosing and guardrailsRoof surface patterns, hatching Roof surfaces-elevations
Area calculations boundary linesArea cross hatchingRoom numbers, tenant identifications, area calculationsOccupant/employee names
Interior and exterior elevationsBuilding outlinesFinishes, woodwork, trimWall-mounted caseworkMiscellaneous fixturesPlumbing fixtures-elevationsSignage-elevationsTexture & hatch patternsComponent identification numbers
SectionsMaterial cut by sectionMaterial beyond cut sectionTexture & hatch patternsComponent identification numbers
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LAYER NAME DESCRIPTIONA-DETLA-DETL-MCUTA-DETL-MBNDA-DETL-PATTA-DETL-IDEN
DetailsMaterial cut by sectionMaterial beyond cut sectionTexture & hatch patternsComponent identification numbers
Civil LayersC-PROPC-PROP-ESMTC-PROP-BRNGC-PROP-CONS
C-TOPOC-TOPO-SPOTC-TOPO-BOREC-TOPO-RTWL
C-BLDG
C-PKNGC-PKNG-STRPC-PKNG-CARS C-PKNG-ISLDC-PKNG-DRAN
C-ROADC-ROAD-CNTRC-ROAD-CURB
C-STRMC-STRM-UNDR
C-COMMC-COMM-UNDR
C-WATRC-WATR-UNDR
C-FIREC-FIRE-UNDR
C-NGASC-NGAS-UNDR
C-SSWRC-SSWR-UNDR
Property lines, survey benchmarksEasements, right-of-way, setback linesBearings and distance labelsConstruction controls
Proposed contour lines and elevationsSpot elevationsTest boringsRetaining wall
Proposed building footprints
Parking lotsParking lot striping, handicapped symbolsGraphic illustration of cars Parking islandsParking lot drainage slope indications
RoadwaysCenterlinesCurbs
Storm drainage catch basins, manholesStorm drainage pipe-underground
Site communication/telephone poles, boxes, towersUnderground communication lines
Domestic water-manholes, pumping sta., stor. TanksDomestic water-underground lines
Fire protection-hydrants, connectionsFire protection-underground lines
Natural gas-manholes, meters, storage tanksNatural gas-underground lines
Sanitary sewer-manholes, pumping stations
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Sanitary sewer-underground lines
LAYER NAME DESCRIPTIONElectrical LayersE-LITEE-LITE-SPCLE-LITE-EMERE-LITE-EXITE-LITE-CLNGE-LITE-WALLE-LITE-FLORE-LITE-OTLNE-LITE-NUMBE-LITE-ROOFE-LITE-SITEE-LITE-SWCHE-LITE-CIRCE-LITE-IDENE-LITE-JBOX
E-POWRE-POWR-WALLE-POWR-CLNGE-POWR-PANL E-POWR-EQPME-POWR-SWBDE-POWR-CIRCE-POWR-URAC
E-POWR-UCPTE-POWR-CABLE-POWR-FEEDE-POWR-BUSWE-POWR-NUMBE-POWR-IDENE-POWR-SITEE-POWR-ROOFE-POWR-OTLNE-POWR-JBOX
E-CTRLE-CTRL-DEVCE-CTRL-WIRE
E-GRNDE-GRND-CIRCE-GRND-REFR E-GRND-EQUIE-GRND-DIAG
LightingSpecial lightingEmergency lightingExit lightingCeiling-mounted lightingWall-mounted lightingFloor-mounted lightingLighting outline for background (optional)Lighting circuit numbersRoof lightingSite lightingLighting-switchesLighting circuitsLuminarie identification and textJunction Box
PowerPower wall outlets and receptaclesPower-ceiling receptacles and devicesPower Panel Power equipmentPower switchboardsPower circuitsUnderfloor raceways
Under-carpet wiringCable traysFeedersBuswaysPower circuit numbersPower identificationSite powerRoof powerPower outline for backgroundsJunction box
Electric control systemsControl systems devicesControl system wiring
Ground systemGround system circuitsReference ground systemEquipotential ground systemGround system diagram
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LAYER NAMES DESCRIPTIONSE-AUXLE-LTNGE-FIREE-COMME-DATAE-SOUNE-TVANE-CCTVE-NURSE-SERTE-PGNG E-DICTE-BELLE-CLOKE-ALRME-INTCE-LEGNE-1LINE-RISR
E-SITEE-SITE-LITEE-SITE-UNDRE-SITE-POLEE-SITE-OVHD
Auxiliary systemsLightning protection systemFire alarm, fire extinguishersTelephone, communication outletsData outletsSound/PA systemTV antenna systemClosed-circuit TVNurse call systemSecurityPaging systemCentral dictation systemBell systemClock systemMiscellaneous alarm systemIntercom systemLegend of symbolsOne-line diagramsRiser diagrams
Site electrical substations, polesSite lightingUnderground electrical linesElectric polesOverhead lines
Fire Protection LayersF-CO2SF-CO2S-PIPEF-CO2S-EQPM
F-HALNF-HALN-EQPMF-HALN-PIPE
F-IGASF-IGAS-EQPMF-IGAS-PIPE
F-SPRNF-SPRN-CLHDF-SPRN-OTHDF-SPRN-PIPE F-SPRN-STAN
F-STAN
CO2 systemCO2 sprinkler pipingCO2 equipment
HalonHalon equipmentHalon piping
Inert gasInert gas equipmentInert gas piping
Fire protection sprinkler systemSprinkler head-ceilingSprinkler head-otherSprinkler pipingSprinkler system standpipe
Fire protection standpipe system
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LAYER NAME DESCRIPTIONF-PROTF-PROT-EQPMF-PROT-ALRMF-PROT-SMOK
Fire protection systemsFire protection system equipmentFire alarmSmoke detectors/heat sensors
Hazardous LayersH-PLANH-SITE
Floor planSite plan
Interior LayersSame as architectural layers with one exception, the discipline code is “I”. For example, I-WALL-FULL is for full-height walls, stairs, shaft walls and walls to structure just as with A-WALL-FULL.
Landscape LayersL-PLNTL-PLNT-TREEL-PLNT-GRNDL-PLNT-BEDSL-PLNT-TURFL-PLNT-PLAN
Plant & landscape materialsTreesGround cover & vinesRock, bark & other landscape beddingLawn areasPlanting plants
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L-IRRGL-IRRG-SPKLL-IRRG-PIPEL-IRRG-EQPML-IRRG-COVR
L-WALKL-WALK-PATT
L-SITEL-SITE-FENCL-SITE-WALLL-SITE-STEPL-SITE-DECKL-SITE-BRDGL-SITE-POOLL-SITE-SPRTL-SITE-PLAYL-SITE-FURN
Irrigation systemIrrigation sprinklersIrrigation pipingIrrigation equipmentIrrigation coverage
Walks & stepsWalks & steps-cross-hatch patterns
Site improvementsFencingWallsStepsDecksBridgesPools and spasSports fieldsPlay structuresSite furnishings
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LAYER NAME DESCRIPTIONMechanical LayersM-CMPAM-CMPA-CEQP M-CMPA-CPIP M-CMPA-PEQPM-CMPA-PPIP
M-CONTM-CONT-THERM-CONT-WIRE
M-DUSTM-DUST-EQPMM-DUST-DUCT
M-ELHT-EOPM
M-ENERM-ENER-EQPMM-ENER-WIRE
M-RCOVM-RCOV-EQPMM-RCOV-PIPE
M-FUME-EXHSM-FUME-EQPM
M-EXHSM-EXHS-EQPMM-EXHS-DUCTM-EXHS-RFEQ
M-FUELM-FUEL-GPRPM-FUEL-GGEPM-FUEL-OPRPM-FUEL-OGEP
M-HVACM-HVAC-CDFFM-HVAC-ODFFM-HVAC-DUCT
M-HVAC-EQPM M-HVAC-SDFF M-HVAC-RDFF
Compressed air systemsCompressed air equipmentCompressed air pipingProcess air equipmentProcess air piping
Controls and instrumentationThermostatsLow voltage wiring
Dust & fume collection systemDust & fume collection equipmentDust & fume collection ductwork
Electric heat equipment
Energy management systemEnergy management equipmentEnergy management wiring
Energy recoveryEnergy recovery equipmentEnergy recovery piping
Fume hood exhaust systemFume hoods
Exhaust systemExhaust system equipmentExhaust system ductworkRooftop exhaust system equipment
Fuel system pipingFuel gas process pipingFuel gas general pipingFuel oil process pipingFuel oil general piping
HVAC systemHVAC ceiling diffusersHVAC other diffusersHVAC ductwork
HVAC equipmentSupply diffusers Return air diffusers
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LAYER NAME DESCRIPTIONM-BRINM-BRIN-EQPMM-BRIN-PIPE
M-CHIM
M-HOTWM-HOTW-EQPMM-HOTW-PIPE
M-CWTRM-CWTR-PIPEM-CWTR-EQPM
M-MACH
M-MDGSM-MDGS-EQPMM-MGDS-PIPE
M-LGASM-LGAS-EQPMM-LGAS-PIPE
M-NGASM-NGAS-EQPMM-NGAS-PIPE
M-PROCM-PROC-EQPMM-PROC-PIPE
M-REFGM-REFG-EQPMM-REFG-PIPE
M-SPCLM-SPCL-EQPMM-SPCL-PIPE
M-STEMM-STEM-CONPM-STEM-EQPMM-STEM-LPIPM-STEM-HPIPM-STEM-MPIP
M-TEST
Brine systemsBrine system equipmentBrine system piping
Prefabricated chimneys
Hot water heating systemHot water equipmentHot water piping
Chilled water systemChilled water pipingChilled water equipment
Machine shop equipment
Medical gas systemsMedical gas equipmentMedical gas pipe
Laboratory gas systemsLaboratory gas equipmentLaboratory gas pipe
Natural gas systemsNatural gas equipmentNatural gas pipe
Process systemsProcess equipmentProcess piping
Refrigeration systemsRefrigeration equipmentRefrigeration pipe
Special systemsSpecial gas equipmentSpecial gas pipe
Steam systemsSteam condensate pipingSteam systems equipmentLow pressure steam pipingHigh pressure steam pipingMedium pressure steam piping
Test equipment
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LAYER NAME DESCRIPTION
Plumbing LayersP-ACIDP-ACID-PIPE
P-DOMWP-DOMW-EQPMP-DOMW-HPIPP-DOMW-CPIPP-DOMW-RISR
P-EQPM
P-FIXT
P-SANRP-SANR-PIPEP-SANR-FIXTP-SANR-FLDRP-SANR-RISRP-SANR-EQPM
P-STRMP-STRM-PIPEP-STRM-RISRP-STRM-RFDR
Acid, alkaline, oil waste systemsAcid, alkaline, oil waste piping
Domestic hot and cold water systemsDomestic hot and cold water equipmentDomestic hot water pipingDomestic cold water pipingDomestic hot and cold water risers
Plumbing miscellaneous equipment
Plumbing fixtures
Sanitary drainageSanitary pipingPlumbing fixturesFloor drainsSanitary risersSanitary equipment
Storm drainage systemStorm drain pipingStorm drain risersRoof drains
Equipment LayersQ-OTLNQ-POWRQ-PIPE
Equipment outlinesPower informationPiping information
Structural layersS-GRIDS-GRID-EXTRS-GRID-INTRS-GRID-DIMSS-GRID-IDEN
S-FNDNS-FNDN-PILES-FNDN-RBAR
S-SLABS-SLAB-EDGES-SLAB-RBARS-SLAB-JOIN
Column gridExterior column gridInterior column gridColumn grid dimensionsColumn grid tags
FoundationPiles, drilled piersFoundation reinforcing
SlabEdge of slabSlab reinforcingSlab control joints
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LAYER NAME DESCRIPTIONS-ABLTS-COLSS-WALLS-METLS-BEAMS-JOISS-DECK
Anchor boltsColumnsStructural bearing or shear wallsMiscellaneous metalBeamsJoistsStructural floor deck
Telecommunications LayersT-CABLT-EQPMT-JACKT-DIAG
Cable planEquipment planData/Telephone jacksDiagram
-END OF STANDARD -
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