英文图纸中缩写注释说明

A: Area, Ampere; Acre; Alcove; Compressed Air

Line

AB: Anchor Bolt; Asbestos Board

ABV: Above

AC: Air Conditioning, Alternating Current,

Acoustical

ACC: Access

ACF: Architectural Concrete Finish

ACFL: Access Floor

ACI: American Concrete Institute

ACL: Across the Line

ACOUST: Acoustical

ACPL: Acoustical Plaster

ACR: Acrylic

ACST: Acoustic

ACT: Acoustical Tile; Actual

AD: Access Door, Area Drain

ADA: Americans with Disabilities Act of 1992

ADAAG: Americans with Disabilities Act

Architectural Guidelines

ADD: Addendum; Addition

ADDL: Additional

ADH: Adhesive

ADJ: Adjust, Adjustable, Adjacent

AF: Above the Floor

AFF: Above Finished Floor

AGA: American Gas Association

AGG: Aggregate

AGGR: Aggregate

AIA: American Institute of Architects, American

Insurance Association

AIC: Amperes Interrupting Circuit

AIEE: American Institute of Electrical Engineers

AISC: American Institute of Steel Construction

AL: Aluminum

ALM: Alarm

ALT: Alternate, Alteration; Altitude

ALUM: Aluminum

ALS: Acrylic Latex Sealant

AMB: Ambient

AMP: Ampere, Ampacity

AMPY: Ampere

AMT: Amount

AN: Anode

ANCH: Anchor, Anchorage

ANN: Annunciator

ANOD: Anodized

ANT: Antenna

AP: Access Panel

APPD: Approved

APPROX: Approximate

APRVD: Approved

APT: Apartment

APX: Approximate

AR: Acid Resisting

ARCH: Architect, Architectural

ARS: Asbestos Roof Shingles

AS: Acoustic Sealant

ASB: Asbestos

ASC: Above Suspended Ceiling

ASCE: American Society of Civil Engineers

ASME: American Society of Mechanical Engineers

ASPH: Asphalt

ASSEM: Assemble

ASSOC: Association; Associate

ASSY: Assembly

ASTM: American Society for Testing and Materials

AT: Acoustical Tile; Asphalt Tile

ATC: Acoustical Tile Ceiling

ATTEN: Attenuation

ATM: Automatic Teller Machine; Atmospheric

AUTH: Authorized

AUTO: Automatic

AVG: Average

AW: Acid Waste

AWG: American Wire Gauge

AWM: Automatic Washing Machine

AWS: American Welding Society

AWWA: American Water Works Association

AX: Axis

B: Boiler, Bathroom, Bidet

B TO B: Back to Back

B & B: Balled and Burlapped, Bell and Bell

B & F: Bell and Flange

B & S: Bell and Spigot, Brown & Sharp

B/: Bottom (of)

BBD: Bulletin Board

BA: Bulb Angle

BAL: Balance, Ballast

BAF: Baffle

BB: Buffalo Box, Ball Bearing,, Bulletin Board

BBL: Barrel

BC: Broom Closet

BD: Board, Blow Down (pipe)

BDL: Bundle

BDY: Boundary

BDRM: Bedroom

BEL: Below

BET: Between

BETW: Between

BEV: Bevel

BF: Board Foot, Back Face, Bottom Face, Both Faces,

Boiler Feed

BG: Bag (e.g., of cement)

BHP: Brake Horsepower

BHD: Bulkhead

BIT: Bituminous

BJF: Bituminous Joint Filler

BKR: Breaker

BL: Base Line, Building Line, Block

BLDG: Building

BLK: Block

BLKG: Blocking

BLO: Blower

BLR: Boiler

BLT: Borrowed Lite, Bullet Tips (Hinges)

BLT-IN: Built-In

BM: Beam, Bench Mark

BMT: Butyl Mastic Tape Sealant

BN: Bullnose

BNDG: Bending (re-bars)

BNT: Bent

BO: Blow Off

BOT: Bottom

BP: Base Plate, Blueprint, Bypass

BPL: Bearing Plate

BR: Bedroom, Brick, Brass, Boiler Room Branch

BRDG: Bridge, Bridging

BRG: Bearing

BRK: Brick

BRKR: Breaker

BRKT: Bracket

BRS: Butyl Rubber Sealant, Brass

BRZ: Bronze

BRZG: Brazing

BS: Both Sides, Backset, Bluestone

BSMT: Basement

BT: Bathtub, Bolt

BTR: Better

BTU: British Thermal Units

BTUH: British Thermal Units per Hour

BUR: Built-up Roof

BUZ: Buzzer

BV: Butterfly Valve

BVL: Bevelled

BW: Both Ways

BWV: Back Water Valve

BYP: By Pass

C: Courses, Curb, Channel, Degrees Celsius, Clock

Outlet, Calcimine

C/C: Center to Center

C TO C: Center to Center

CA: Compressed Air

CAB: Cabinet

CAD: Cadmium, Computer-Aided Drafting

CAIS: Caisson

CAP: Capacity

CAR: Carpet

CARP: Carpenter

CAT: Catalog

CAV: Cavity

CB: Catch Basin, Concrete Block,

Cast Brass, Coal Bin

CBL: Concrete Block

CBX: Cast Box Strike

CC: Cubic Centimeter

CCT: Circuit

CCW: Counter Clockwise

CCTV: Closed Circuit TV

CD: Cold Drawn, Cadmium

CDS: Cold Drawn Steel

CEL: Cellar

CEM: Cement

CEM AB: Cement Asbestos Board

Cem P: Cement Water Paint

CER: Ceramic

CF: Cubic Feet

CFL: Counterflashing

CFM: Cubic Feet per Minute

CFS: Cubic Feet per Second

CFT: Cubic Foot

CG: Corner Guard

CH: Coat Hook

CHB: Chalk Board

CHR: Chilled Water Return

CHAM: Chamfer

CHAN: Channel

CHBD: Chalkboard

CHS: Chilled Water Supply

C.I.: Cast Iron

CI: Cast Iron

CIN BL: Cinder Block

CIP: Cast Iron Pipe, Cast-in-Place

CIR: Circle, Circular, Circuit

CIRC: Circumference

CISP: Cast Iron Soil/sewer Pipe

CITG: Clear Insulating Tempered Glass

CJ: Control Joint

CJF: Cork Joint Filler

CK: Caulking

CKT: Circuit

CL: Centerline, Clearance, Closing, Closure, Class,

Closet

CLG: Ceiling

CLKG: Caulking

CLH: Clothes Line Hook

CLL: Contract Limit Line

CLO: Closet

CLP: Clamp

CLR: Clear

CLR OPG: Clear Opening

CLS: Closure

CM: Circular Mil (1/1000 inch),

Center Matched

CMP: Corrugated Metal Pipe

CMT: Ceramic Mosaic Tile

CMU: Concrete Masonry Unit

CMUP: Concrete Masonry Unit Painted

CND: Condition, Conduit

CNDS: Condensate

CNTR: Center, Counter

CNVR: Conveyor

COAX: Coaxial

C.O.: Cased Opening

CO: Company, Cleanout, Cased Opening, Cut Out

COD: Cleanout Door

CO & DP: Cleanout & Deck Plate

COEF: Coefficient

C.O.F.:CENTER OF FOOTING

基础中心

COL: Column

COM: Common

COMB: Combination, Combustion

COML: Commercial

COMM ED: Commonwealth Edison

COMP: Composition, Compressed

COMPO: Composition

COMPT: Compartment

CON: Construction

CONC: Concrete

CONCP: Concrete Painted

COND: Condenser, Conduit

CONN: Connection

CONST: Construction

CONSTR: Construction

CONT: Continuous, Continue, Control

CONTR: Contractor

CONV: Convector, Convenience

COP: Copper

COR: Corner, Corridor

CORR: Corridor, Corrugate

COV: Cover

CP: Cathodic Protection, Clothes Pole, Cesspool

CPE: Chlorinated Polyethylene

CPL: Cement Plaster

CPP: Cement Plaster Painted

CPR: Copper

CPT: Carpet

CR: Chromium (plated), Curtain Rod

CRPT: Carpet

CRS: Course, Cold Rolled Steel

CS: Countersink, Cast Steel, Cast Stone,

Commercial Standard

CSG: Casing

CSK: Countersink

CSMT: Casement

CSN: Caisson

CSS: Countersunk Screw

CSTG: Casting

CT: Ceramic Tile, Cork Tile,

Cone Tip (hinges)

CTD: Coated

CTR: Center, Counter

CTSC: Communications Systems Terminal Cabinet

CTSK: Countersunk

CTWT: Counterweight

CU: Copper, Cubic, Coefficient of Utilization

CU. FT.: Cubic Feet

CU. YD.: Cubic Yard

CUR: Current

CV: Check Valve

CW: Clockwise, Cold Water

CWP: Circulating Water Pump

CWR: Condensate Waste Return

CWS: Condensate Waste Supply

CY: Cubic Yard, Cycle

CYL: Cylinder

CYL L: Cylinder Lock

D: Deep, Depth, Drop, Drain

D & M: Dressed & Matched

DA: Double Acting

DB: Decibel

DBL: Double

DBT: Drybulb Temperature

DC: Direct Current

DCV: Detector Check Valve

DD:

Driveway

Drain,

DEVELOPMENT:

深化设计

DEG: Degree

DEGC: Degree Celcius

DEGF: Degree Farenheit

DEM: Demolish

DEMO: Demolition

DEP: Dpressed

DEPT: Department

DET: Detail

DF: Drinking Fountain

Deck

Drain, DESIGN

DH: Double Hung

DIAG: Diagonal

DIA: Diameter

DIAM: Diameter

DIFF: Diffuser

DIM: Dimension

DISL: Disposal

DISP: Dispenser

DIV: Division

DL: Dead Load

DMH: Drop Manhole

DMT: Demountable

DN: Down

DO: Ditto, or Door Opening

DP: Dampproofing, Dew Point, Distribution Panel

DPDT: Double Pole Double Throw

DPST: Double Pole Single Throw

DPR: Damper

DR: Door, Drain, Dining Room

DRBD: Drainboard

DS: Downspout, Disconnect Switch, Door Switch

DSP: Dry Standpipe

DT: Drain Tile

DTL: Detail

DVTL: Dovetail

DW: Dumbwaiter, Distilled Water

DWG: Drawing

DWGS: Drawings

DWL: Dowel

DWP: Drywall, Painted

DWR: Drawer

DS: Downspout

DSP: Dry Standpipe

DX: Direct Expansion, Duplex

E: East, Enamel, Exhaust

E TO E: End to End

EA: Each

EB: Expansion Bolt

EC: Exposed Construction

ECC: Eccentric

ECP: Exposed Construction Painted

EDR: Equivalent Direct Radiation

EE: Each End

，

Electrical Engineering

电气工程

EF: Each Face

EFTS: Expanding Foam Tape Sealant

EG: Edge Grain

EIFS: Exterior Insulation and Finish System

EJ: Expansion Joint

EJECT: Ejector

EL: Elevation, Elevator

ELB: Elbow

ELEC: Electrical

ELECT: Electrical

ELEV: Elevator, Elevation

ELP: Emergency Lighting Panel

EM: Emergency

EMER: Emergency

ENAM: Enamel

ENCL: Enclosure

ENG: Engineer

ENGR: Engineer

ENJF: Expanded Neoprene Joint Filler

ENT: Entrance

ENTR: Entrance

EP: Electrical Panelboard, Explosion Proof

EPDM: Ethylene Propylene Diene Monomer

EPJF: Expanded Polyethelene Joint Filler

EQ: Equal

EQP: Equipment

EQPT: Equipment

EQUIP: Equipment

ERP: Emergency Receptacle Panel

ESC: Escalator

EST: Estimate

EVAP: Evaporator

EW: Each Way

EWC: Electric Water Cooler

EW & C: Electric Wiring and Communication

EWH: Electric Water Heater

EX: Exposed Construction, Exit

EXC: Excavate

EXCAV: Excavate

EXEC: Executive

EXG: Existing

EXH: Exhaust

EXH AIR: Exhaust Air

EXIST: Existing

EXP: Expansion, Exposed

EXPN: Expansion

EXPP: Existing Patched and Painted

EXS: Extra Strong

EXT: Exterior, Extinguish

EXTR: Extrude

F: Degrees Fahrenheit, Fuse

F TO F: Face to Face

FA: Fire Alarm, Fresh Air

FAB: Fabricate

FABR: Fabricate

FACP: Fire Alarm Control Panel

FAG: Fire Alarm Gong

FAO: Finish All Over

FAR: Floor Area Ratio

FAST: Fastener, Fasten

FB: Flat Bar, Face Brick, Floor Box

FBD: Fiberboard

FBM: Foot Board Measure

FBP: Fabric Panel

FBRK: Fire Brick

FC: File Cabinet, Foot Candle, Fault Current

FD: Floor drain

FDC: Fire Department Connection

FDN: Foundation

FDTN: Foundation

FE: Fire Extinguisher

FEC: Fire Extinguisher Cabinet

FF: Far Face, Finished Floor, Factory Finish

FFE: Finished Floor Elevation

FF&E: Fixtures, Furnishings & Equipment

FFL: Finished Floor Line

FGL: Fiberglass

FGR: Fiberglass reinforced

FH: Flat Head, Fire Hose

FHC: Fire Hose Cabinet

FHMS: Flat head machine screw

FHR: Fire Hose Rack

FHS: Fire Hose Station

FHWS: Flat Head Wood Screw

FHY: Fire Hydrant

FIL: Fillet

FIN: Finish, finished

FITG: Fitting

FIX: Fixture

FIXT: Fixture

FL: Floor, Fire Line

FLASH: Flashing

FLG: Flooring

FLEX: Flexible

FLG: Flange, Flashing, Flooring

FLR: Floor

FLUOR: Fluorescent

FLX: Flexible

FM: Fire Main, Factory Mutual Company

FND: Feminine Napkin Dispenser, Foundation

FO: Finished Opening

FOB: Free On Board

FOC: Face of Concrete

FOF: Face of Finish

FOS: Face of Studs

FP: Fireproof

FPL: Fireplace

FPM: Feet per minute

FPRF: Fireproof

FPS: Feet per Second

FR: Frame, Front, Fire Riser

FRG: Forged

FRM: Frame

FRPF: Fireproof

FRT: Fire Retardant

FS: Full Size, Far Side, Federal Standards, Fused

Switch, Floor Sink

FSCW: Flush Solid Core Wood

FT: Foot, Feet, Fully Tempered

FTG: Footing, Fitting

FUR: Furred

FURN: Furnish, Furniture

FURR: Furring

FUT: Future

FVC: Fire Valve Cabinet

G: Gas, Girder, Gutter, Gram

GA: Gauge, Gage

GAGE: Gauge

GAL: Gallon

GALV: Galvanized

GB: Grab Bar, Glass Block, Gypsum Board, GRADE

BEAM

基础梁

GC: General Contractor

总包

GCMU: Glazed Concrete Masonry Unit

GD: Guard, Grade, Gutter Drain

GEN: General, Generator

GENL: General

GF: Ground Face

GFCI: Ground Fault Circuit Interrupted

GFI: Ground Fault Interrupted

GFRC: Glass Fiber Reinforced Concrete

GI: Galvanized Iron

GKT: Gasket

GL: Glass

GL BLK: Glass Block

GLB: Glass Block

GLVA: Globe Valve

GLZ: Glaze

GMU: Glazed Masonry Unit

GND: Ground

GOVT: Government

GP: Galvanized Pipe

GPDW: Gypsum Drywall

GPH: Gallons Per Hour

GPL: Gypsum Lath

GPM: Gallons Per Minute

GPP: Gypsum Plaster Painted

GPPL: Gypsum Plaster

GPS: Gallons Per Second

GR: Grade, Grille, Granite

GRAN: Granular, Granite

GRND: Ground

GRTG: Grating

GSS: Galvanized Sheet Steel

GSU: Glazed Structural Unit

GT: Grout

GV: Galvanized

GVA: Gate Valve

GVL: Gravel

GYP: Gypsum

GYP BD: Gypsum Board

H: High

HA: Hectare

HB: Hose Bib

HBD: Hardboard

HC: Hollow Core, Handicapped (better called

Accessible

HCT: Hollow Clay Tile

HD: Head, Heavy Duty

HDCP: Handicapped (better called

HDN: Harden

HDR: Header

HDW: Hardware

HDWD: Hardwood

HDWE: Hardware

HEX: Hexagonal

HGR: Hanger

HGT: Height

HH: Handhole

HHMB: Hex Head Machine Bolt

HID: High Intensity Discharge

HK: Hook or Hooks

HKD: Hooked (re-bars)

HL: Hydrant Line

HM: Hollow Metal

HMP: Hollow Metal, Painted

HNCG: Hollow Neoprene Compression Gasket

HOR: Horizontal

HORIZ: Horizontal

HOSP: Hospital

HP: High Point, High Pressure, Horse Power

HPS: High Pressure Sodium, High Pressure Steam

HR: Hour

HRS: Hot Rolled Steel, Hours

HS: Heat Strengthened

HSS

：

Hollow Structural Section

空心结构断面

HSG: Housing

HT: Height, Heat, High Tension Duct

HTG: Heating

HTR: Heater

HTW: High Temperature Water

HV: High Voltage

HVAC: Heating, Ventilating & Air Conditioning

HVY: Heavy

HW: Hot Water, Heavy Wall

HWC: Hot Water Circulating, Heavy Wall Conduit

HWD: Hardwood

HWH: Hot Water Heater

HWR: Hot Water Recirculating Return

HWS: Hot Water Supply

HWY: Highway

HYD: Hydraulic

HYDRO: Hydrostatic

HZ: Hertz (Cycles Per Second

I: Iron, Current (electrical)

IBV: Indicating Butterfly Valve

IC: Interrupting Capacity

ID: Inside Diameter

IE: Invert Elevation

ILK: Interlock

IMH: Inlet Manhole

IN: Inch

INC: Incandescent

INCAND: Incandescent

INCIN: Incinerator

INCL: Incline, Include

INCR: Increase

INFO: Information

INS: Insulate, Insulation

INSP: Inspect

INSTL: Install

INSUL: Insulation