9L       Ninth Layer
AA       Meter reading-beginning actual/ending actual
AB       Average Balance
AC       Maximum Balance
AE       Meter reading-beginning actual/ending estimated
AF       Actual Total
AG       Compliance Total
AH       Gross Compliance Total
AI       Net Compliance Total
AJ       Effectiveness
AK       Penetration
AM       Capacity
AN       Work
AO       Account Opened Period
AP       Apartments
AQ       Amount Owes
AR       Annual Result
AV       Average Reading
BA       Base Point
BB       Bank Balance
BC       Billed Actual
BD       Billed Dimensions
BL       Bundle Limitation
BM       Base Metal
BN       Billed Minimum
BO       Meter Reading as Billed
BP       Bearing Piece Limitation
BR       Billed History
BT       Batch Limits
BZ       Batten Size
C1       Conformance Property Status
CA       Coating
CB       Condominium
CC       Cooperative
CF       Conversion Factor
CG       Average Owing
CH       Chemistry
CJ       Current Balance
CK       Discounted Checks
CL       Drafts
CM       Commercial
CN       Core Notch Dimensions
CO       Concentration
CP       Letter of Credit Size
CQ       Payment Orders
CS       Core Size
CT       Counts
CU       Pledge Size
CV       Cumulative Test Period
CW       Promissory Notes in Force
CY       Secured Amount
DE       Defects
DN       Dunnage Dimension
DT       Dimensional Tolerance
EA       Meter reading-beginning estimated/ending actual
EE       Meter reading-beginning estimated/ending estimated
EF       Evaluation Factors
EL       Electrical Characteristics
EN       Environmental Conditions
FC       First of Campaign Result
FD       Finished Dimensions
FH       Radio Operations
FJ       Antenna Characteristics
FV       Firing Values
FZ       File Size
GC       Contractor Delivery Limitations
GL       Guidelines
GO       Government Ordering Limitations
GP       Ordering Period Limitations
HC       High Credit Average
HR       Historical Result
ID       Industrial
IN       Incrustation
IR       Interpolated Result
LC       Limited Weight/Size Coils
LD       Load Planning Dimensions
LG       Loans Granted
LL       Lift Limitation
LM       Layer of Multiple Layered Product
LP       Last Sold Period
LS       Lot Status
LT       Lot Limits
MP       Maturity Period
MR       Base Material Result
NC       Net Change
NE       Neighborhood
NX       Net Explosive Weight
OD       Ordered Dimensions
OG       Original
OL       Order Limits
OP       Other Property
P1       Platform Limitation
PA       Pallet Dimensions
PB       Receivership Period
PC       Parting Cut (Sawcut)
PD       Physical Dimensions
PI       Project Incomplete
PJ       Project Complete
PK       Package Dimensions
PL       Package Limitations
PM       Permitted
PO       Position
PR       Product Dimension Range Price Bracket
PS       Product Characteristic Specification
PT       Pretest Period
PU       Planned Urban Development
PY       Property
QR       Quarterly Result
QV       Quantity Variation
R1       Opening Reading
R2       Closing Reading
RA       Reject Amount
RG       Regulatory Limit
RL       Receiving Facility Limitations
RN       Lengths Limitation
RO       Roll Limits
RP       Relative Position
RQ       Requested
RS       Response Time
RT       Replacement
SA       Spacing/Margin
SB       Single Family
SC       Standard Industrial Classification (SIC) Code Size Standards
SD       Shipped Dimensions
SE       Property Specifications
SF       Shelf Life
SH       Shipping Tolerance
SJ       Subject Phase
SK       Skid Dimensions
SL       Skid Limitations
SM       Shade
SP       Splices
SR       Surface Roughness
ST       Surface Treatment
SU       Surface
SZ       Subject Property
TA       Two to Four Family
TD       Splice Tape Dimensions
TE       Temperature
TI       Time
TL       Transportation Equipment Limitations
TO       Total Dimensions
TP       Test Period
TR       Test Results
TS       Single Test Limits
TT       This Type Property
VT       Vacant
WA       Waste Amount
WR       Warranty
WT       Weights
ZA       Multi - Family
ZP       Log Zero Point of Reference