Abbreviations in drawings Flashcards
AP
Access panel
APP or APPROX
Approximate
ASB
Asbestos
ASPH
Asphalt
ASSY
Assembly
BLDG
Building
BM
Beam
BSMT
Basement
CB
Circuit breaker
CLG
Ceiling
CLKG
Caulking
CN
Conduit
COL
Column
COM
Common
CONC
Concrete
CTR
Centre
DET or DTL
Detail
DIM
Dimmer
DN
Down
DO
Ditto
DR
Door
DWG
Drawing
DX
Duplex
ELEV
Elevation
EMT
Electrical metallic tubing
EP
Electrical panel
EXT
Exterior
FDN
Foundation
FIN
Finish
FLG or FL
Flashing
FLR or FL
Floor
FLUOR
Fluorescent
FTG
Footing
GR
Grade
HTR
Heater
INSUL
Insulation
LDG
Landing
MECH
Mechanical
MEMB
Membrane
MISC
Miscellaneous
MLDG
Moulding
NIC
Not in contract
NTS
Not to scale
DIA
Diameter
OPNG
Opening
OUT
Outlet
OVHD
Overhead
PC
Pull chain
PNL
Panel
PS
Pull switch
RFG
Roofing
RGH
Rough
RO
Rough opening
SCH
Schedule
SECT
Section
SHTHG
Sheathing
SPEC
Specification
STL
Steel
SUB
Substitute
SW or S
Switch
SYS
System
TEL
Telephone
TYP
Typical
U/s
Underside
VB
Vapour barrier
VERT
Vertical
WDW
Window
WP
Weatherproof