Black
Blk
Blue
Blu
Gray
Gry
Downstairs apartment
Aptdown
Inter agency
IA
Advise
ADV
Answer
ANS
Attempt to contact
ATC
Attempt to locate
ATL
Building
BLDG
Busy on call back
BOCB
Business
BUS
Cancel
CANX, CANC
Complaining of
COMP OF
Disregard
DR
En-route
ENR
Failure to pay
FTP
Gone on arrival
GOA
Guards on post
GOP
Jacket
JKT
Loud music
LM
Loud Party
LP
No answer on call back
NAOCB
National Grid
NAT GRID