Plan Symbols

1 plan Symbols2A-4 Wall section No. 2 can be seen on drawing No. section No. 3can be seen on drawing No. section A-Acan be seen on drawing No. object lineHidden or invisible lineIndicates center line3"3' 4"Dimension linesExtension linesSymbol indicates center lineIndicates wall sufaceNIndicates north directionARCHITECTURAL SYMBOLSS ymbolDefinition09 ConPal Dewalt 7/8/05 3:48 PM Page 1ca5A050510'-0"2100'-0"1234A-535orColumn line gridPartition typeWindow typeDoor numberRoom numberCeiling heightRevision markerBreak in a continuous lineRefer to note #3 Elevation markerInterior elevations 1,2,3 & 4 can be seen on drawing of triangle indicates Symbols (cont.)SymbolDefinition09 ConPal Dewalt 7/8/05 3:48 PM Page 2 Soil, waste or leader(above grade)Soil, waste or leader(below grade)VentCombination waste and ventSVAcid waste AWAcid ventAVIndirect drainIWStorm drainSSoft cold waterSWIndustrializedcold waterICWC hilled drinking water supplyDWSI ndustrialized hotwater supplyIHWC hilled drinking water returnDWRHot waterHot water returnCold waterSanitizing hot waterreturn (180F)Sanitizing hot watersupply (180F)PLUMBING PIPING09 ConPal Dewalt 7/8/05 3.

2 48 PM Page 3 Industrialized hotwater returnIHRT empered water supplyTWST empered water returnTWRWet standpipeWSPFire lineFFDry standpipeDSPC ombination standpipeCSPMain suppliessprinklerSBranch and headsprinklerGas low pressureGGGas medium pressureMGGas high pressureHGCompressed airAVacuumVVacuum cleaningVCOxygenONitrogenNLiquid oxygenLOXPLUMBING PIPING (cont.)09 ConPal Dewalt 7/8/05 3:48 PM Page 4 Liquid nitrogenLNNitrous oxideNOHydrogenHHeliumHEArgonARLiquid petroleumgasLPGI ndustrial wasteINWP neumatic tubes tube runsPNCast ironCICulvert pipeCPClay tileCTDuctile ironDIReinforced concreteRCPD rain open tile oragricultural tile09 ConPal Dewalt 7/8/05 3:48 PM Page 5 High pressuresteamHPSM edium pressuresteamMPSLow pressuresteamLPSHigh pressurereturnHPRM edium pressurereturnMPRLow pressurereturnLPRB oiler blow offBDCondensate or vacuumpump dischargeVPDF eedwater pump dischargePPDMake up waterMUAir relief lineVFuel oil suctionFOSFuel oil returnFORFuel oil ventFOVC ompressed airAHot water heating supplyHWHot water heating returnHWHEATING PIPING 09 ConPal Dewalt 7/8/05 3.

3 48 PM Page 6 Refrigerant suctionRSCondenser watersupplyCWSC ondenser waterreturnCWRC hilled watersupplyCHWSC hilled waterreturnCHWRMake up waterMUHumidification lineHDrainDBrine supplyBBrine returnBRRDR efrigerant dischargeRefrigerant liquidRLAIR CONDITIONING PIPING09 ConPal Dewalt 7/8/05 3:48 PM Page 7 TUp/DownGateExpansionloopFlexibleconnect ionThermostatThermostatictrapGlobeCheckB utterflySolenoidLock shield2-Way automatic control3-Way automatic controlGas cockPlug cockFlanged jointUnionCapStrainerConcentric reducerEccentric reducerPipe guidePipe anchorFlow directionElbow looking upElbow looking downPipe pitch up or downExpansion jointValves, Fittings and SpecialtiesPIPING SYMBOLS09 ConPal Dewalt 7/8/05 3:48 PM Page 8F&THAPFSMIWSSF loat andthermostatic trapThermometerPressuregaugeFlowswitchPr essureswitchPressurereducingvalveTempera ture and pressure relief valveHumidistatAquastatAir ventMeterHose bibb'Y'OS & YgateIndirect wasteSanitary below gradeSanitary above gradeShock absorberHouse trap P trapFloor drainElbowTe ePIPING Symbols (cont.)

4 09 ConPal Dewalt 7/8/05 3:48 PM Page 9 DWRD rinking water returnCWN2 OCold waterNitrous oxideHWOHot waterOxygenHWCLOXHot watercirculationLiquid oxygenDWSLPG Drinking water supplyLiquid petroleum gasAWVV acuumAcid wastebelow gradeAWVCV acuumcleaningAcid wasteabove gradeAVNN itrogenAcid ventMGGas-medium pressureSTStorm above gradeHGGas-high pressureVentCACompressed airCWVC ombinationwaste & ventGGas-low pressureSTStorm below gradePIPING Symbols (cont.)09 ConPal Dewalt 7/8/05 3:48 PM Page 10 WSPDSPCSPSPFHRFHCFHCFire hydrantSidewalk fire department connectionFire hose rockSurface mounted fire hose cabinetRecessed fire hose cabinetWet standpipeDry standpipeCombinationstandpipeAutomaticfi re sprinklerUpright fire sprinkler headsPendent fire sprinkler headsFFire protectionwater supplyWall fire department connectionFIRE PROTECTION PIPING SYMBOLS09 ConPal Dewalt 7/8/05 3:48 PM Page 11 VanityWallCounterPedestalLavatoriesCorne rRecessedAngleWhirlpoolInstitutional or islandBathsStallCorner StallWall GangShowersTankFlush ValveWater ClosetsWallStallTroughUrinalsBidetPLUMBI NG FIXTURE SYMBOLS09 ConPal Dewalt 7/8/05 3.

5 48 PM Page 12 SSSSLTLTS ingleDoubleWallFloorLaundry TraysService SinksWash FountainsSeparatorsHot WaterHWTHWWFWFC ircularSemicircularGasOilHeaterTankGOSin gle basinTwin basinFloor or wallRecessedSemirecessedSingle drainboardDouble drainboardKitchen SinksDishwasherDrinking Fountains or Electric Water CoolersDFDFDFDWPLUMBING FIXTURE Symbols (cont.)09 ConPal Dewalt 7/8/05 3:48 PM Page 13 CutRubbleCutRubbleRubbleCommonFace or commonSidingPanelFramingFinishFaceFloor areasleft blankWoodMaterialPlanElevationSectionBri ckStoneSame asplan viewCutMATERIAL INDICATION SYMBOLS09 ConPal Dewalt 7/8/05 3:48 PM Page 14 ConcreteEarthGlassNoneNoneInsulationConc reteblockSame asplan viewSame asplan viewSame assectionInsulationLoose fill or battSmall scaleLarge scaleBoard09 ConPal Dewalt 7/8/05 3:48 PM Page 15 Sheet metalflashingIndicateby noteShowcontourStructuralsteelIndicateby noteMaterialPlanElevationSectionPlasterS ame assectionStudLath and plasterPlasterMATERIAL INDICATION Symbols (cont.)

6 09 ConPal Dewalt 7/8/05 3:48 PM Page 16 TileFloorWallPlywoodIndicated by noteIndicated by notePorous fillNoneNone9-1709 ConPal Dewalt 7/8/05 3:48 PM Page 17 MaterialPlanElevationSectionBatt insulationRigid insulationGlassSmall scaleLarge scaleSame as planNoneNoneSame as planMATERIAL INDICATION Symbols (cont.)09 ConPal Dewalt 7/8/05 3:48 PM Page 18 Gypsum wallboardAcoustical None Floor tile None Same as planCeramic wall tileSame as plan09 ConPal Dewalt 7/8/05 3:48 PM Page 19 Property lineCenter lineBuildingWindowDoorPaving WallStone wallHedgeFenceConcreteSandBrickGravelRoc kWaterSwamp patternrandomLANDSCAPE SYSTEMS AND GRAPHICS09 ConPal Dewalt 7/8/05 3:48 PM Page 20 SlopeStepsTrees Shrubs Herbaceous plants (flowers)Same varietyGrassGround coverBenchmarkTopographic contoursContour lines SYSTEMS AND GRAPHICS (cont.)

7 09 ConPal Dewalt 7/8/05 3:48 PM Page 21 MasonryAdobe/rammed earthCommon/faceEarth/compact fillCast-in-place/precastPorous fill/gravelLightweightConcrete blockGypsum blockFire brickStructural facing tileRockSand/mortar/plaster/cut stoneEarthworksConcreteMATERIALS SYMBOLS09 ConPal Dewalt 7/8/05 3:48 PM Page 22 AluminumRubbleMarbleMetalBrass/bronzeSte el/other metalsFinishWoodRoughBlockingHardboardPl ywood large scalePlywood small scaleBluestone/slate/ soapstone/flaggingStone09 ConPal Dewalt 7/8/05 3:48 PM Page 23 FinishesAcoustical tileCeramic tile large scaleGlassBatt/loose fillStructuralRigidCarpet and padGypsum wallboardCeramic tile small scaleMetal lath and plasterGlass blockSpray/foamGlassInsulationMATERIALS Symbols (cont.)09 ConPal Dewalt 7/8/05 3:48 PM Page 24 Wood studResilient flooring/plastic laminateTerrazzoPlan and Section IndicationsPartition IndicationsMetal studSpecial finish faceBrickElevation IndicationsCeramic tileConcrete/plasterGlassSheet metalShingles/sidingPlasticFinishes (cont.)

8 09 ConPal Dewalt 7/8/05 3:48 PM Page 25 Double hung windowsCasementwindowsSliderindicates window hingeTypePlanElevationWINDOW AND DOOR SYMBOLS09 ConPal Dewalt 7/8/05 3:48 PM Page 26 Exterior doorInterior doorBifold door09 ConPal Dewalt 7/8/05 3:48 PM Page 27 Double hung windowsDouble unit casement windowsPartitionFixed glassFixed glassAwning and hopperAlternate double hung windowAlternate frame wall symbolsDoorDoorOpenings in Frame WallOpenings in Brick Veneer WallWINDOW AND DOOR Symbols (cont.)09 ConPal Dewalt 7/8/05 3:48 PM Page 282 units double hung windowsArchPocket sliding doorDouble action doorInterior doorBypass sliding doorBifold doorsAccordion doorSliding doorsDoorAlternatepositionOpenings in Masonry WallOpenings in Interior Partitions09 ConPal Dewalt 7/8/05 3:48 PM Page 29 Graphic SymbolsNUp 17 RStair direction symbolIndication arrowsdrawn with straightlines (not curved);must touch objectNoteNoteNoteNorth pointto be placed on eachfloor plan , generally inlower right hand cornerof drawings 111/2 TThe Symbols shown are those that seem to be the most common and acceptable, judged by the frequency of use by the architectural offices surveyed.

9 This list can and should be expanded by each office to include Symbols generally used by it, but not indicated here. Adoption of these Symbols as standard practice is desirable to improve communication in the CONVENTIONS AND SYMBOLS09 ConPal Dewalt 7/8/05 3:48 PM Page 30CA-3I I A-33A-17A-59A-45A-8CA-3 Indicates section number Indicates detail numberIndicates drawing sheet on which detail is shown Indicates drawing sheet on which section is shown DRAWING CONVENTIONS AND Symbols (cont.)Detail ReferencesSection Lines and Section References09 ConPal Dewalt 7/8/05 3:48 PM Page 31 New or required point elevationBuilding sectionReference drawing numberWall section or elevationReference drawing numberExisting point elevation ( plan ) ' 'Test boringNew contours elevation noted on high sideExisting contours elevation noted on high sideTB-1268320CA-97A-11 DetailReference drawing numberRoom/space numberEquipment number7A-121302354 DRAWING CONVENTIONS AND Symbols (cont.)

10 09 ConPal Dewalt 7/8/05 3:48 PM Page 32 Match line shaded portions the side considered3EA4 Level line control point or datumRevisionWindow typeColumn reference gridsProject north(magnetic north arrow used on plot site plan only)Door number(if more than one door per room subscript letters are used)N123 BMag north09 ConPal Dewalt 7/8/05 3:48 PM Page 33 Dimension LinesDash and dotCenter lines, projections, existing elevations linesDash and double dot lineProperty lines, boundary linesDotted lineHidden, future or existing construction to be removedBreak lineTo break off parts of drawingSlashHorizontalVertical4' 0"5' 4"1/2"8"2"4' 0"6' 2"2' 8"26' 8"8' 1/2"63/4"4"ArrowDotAccentDRAWING CONVENTIONS AND Symbols (cont.)Linework09 ConPal Dewalt 7/8/05 3:48 PM Page 34