1、BLDG = BuildingBL = Building LineCAB = CabinetCSMT = CasementCDR = CedarCLG = CeilingCTR = CenterCOL = ColumnCONC = ConcreteCOR = CorniceDET = DetailDIAM = DiameterDR = Dining RoomDW = DishwasherDR = DoorDRM = DormerDH = Double HungDR = Douglas FirDS = DownspoutDW = DrywallELEC = ElectricEL =Elevati
2、onEXT = ExteriorFIN = FinishFPL = FireplaceFIX = FixtureFL = FloorFTG = FootingFDN = FoundationFURN = FurnaceGA = GaugeGDR= GirderGL = GlassGR = GradeGRND = GroundGYP BD = Gypsum BoardHBD = HardboardHWD = HardwoodH = HeatINSUL. = InsulationINT = InteriorJMB = JambJST = JoistKIT = KitchenLAU = Laundr
3、yLAV = LavatoryLT = LightLC = LouverLR = Living RoomLV = LouverMC = Medicine CabinetMET = MetalOC = On CenterOPNG = OpeningOH = OverhangPNL = PanelPTN = PartitionPL = PlateP = PorchPT = Pressure TreatedRFTR = RafterRWD = RedwoodREF = RefrigeratorREIN = ReinforcedRW = Retaining WallRDG = RidgeR = Ris
4、erRF = RoofRFG = RoofingRM = RoomRO = Rough OpeningSC = ScreenSEW = SewerSHK = ShakeSHTH = SheathingSHGL = ShingleSH = ShowerSDG = SidingSL = SillSK = SinkSKL = SkylightSL DR = Sliding DoorSP = Soil PipeSLR PAN = Solar PanelSOF = SoffitSV = Stack VentST = StairsSTWY = StairwaySTL = SteelTH = Top HingedTR = TreadUR = Utility RoomVENT = VentilationVS = Vent StackWP = WaterproofWC = Water ClosetWF = Wide FlangeWDW =WindowWD = Wood3