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Section 9
Conversion Tables

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  In January of 1989, The United States adopted the Harmonized Commodity Description and Coding System (Harmonized System) as the nomenclature for classifying both exports and imports. The Harmonized System collects information based on the metric standard. The following tables will assist data users in converting to metric quantities and values.

CONVERSION TABLE
Factors to Convert Reported Units of Quantity to Harmonized System Units of Quantity

Reported Units of Quantity   HS Units of Quantity       Multiplication
Name/Abbreviation            Name/Abbrebiation          Factor to Convert
                                                        Reported Unit to HS

Barrel (BBL)                 Thousand cubicmeters (TCM)  0.0001590
Barrel (BBL)                 Liter (LTR)                 159.0
Board foot (BFT)             Cubic meter (CBM)           0.00236
Cubic foot (CF)              Cubic meter (CBM)           0.02832
Cubic yard (CYD)             Cubic meter (CBM)           0.7646
Content pound (CLB)          Content kilogram (CKG)      0.4536
Content pound (CLB)          Clean yield kilogram (CYK)  0.4536
Clean yield pound (CYP)      Clean yield kilogram (CYK)  0.4536
Clean yield pound (CYP)      Kg dry rubber content (KDR) 0.4536
Content ton (CTN)            Content ton (CTN)           0.9072
Cord (CD)                    Cubic meter (CBM)           2.550
Centimeter (CM)              Meter (MTR)                 0.010
Cubic centimeter (CC)        Liter (LTR)                 0.001
Cubic meter (CBM)            Liter (LTR)                 1000.
Cubic meter (CBM)            Thousand cubic meters (TCM) 0.001
Millicurie (MC)              Curie (CUR)                 0.0010
Curie (CUR)                  Millicurie (MC)             1000.
Dozen (DOZ)                  Pieces (PCS)                12.00
Dozen (DOZ)                  Dozen pair (DPR)            0.5000
Dozen (DOZ)                  Gross (GR)                  0.08333
Dozen (DOZ)                  Thousand (THS)              0.0120
Dozen (DOZ)                  Number (NO)                 12.00
Dozen pair (DPR)             Dozen (DOZ)                 2.000
Foot (FT)                    Meter (MTR)                 0.3048
Gallon (GAL)                 Liter (LTR)                 3.785
Gallon (GAL)                 Barrel (BBL)                0.02381
Gram (GM)                    Kilogram (KG)               0.001
Gross (GR)                   Number (NO)                 144.0
Gross (GR)                   Gross pair (GRP)            0.5000
Gross boxes (GBX)            Gross cartons (GCN)         1.000
Gross pound (GLB)            Gram (GM)                   453.6
Gross pound (GLB)            Gross kilogram (GKG)        0.4536
Gross pound (GLB)            Kilogram (KG)               0.4536
Gross metric ton (GTN)       Metric Ton (TON)            1.000
Hundredweight (CWT)          Kilogram (KG)               45.36
Hundredweight (CWT)          Metric Ton (TON)            0.04536
Kilogram (KG)                Metric ton (TON)            0.001
Kilogram (KG)                Gram (GM)                   1000.
Linear feet (LFT)            Meter (MTR)                 0.3048
Long ton (LTN)               Kilogram (KG)               1016.
Long ton (LTN)               Metric Ton (TON)            1.016
Liter (LTR)                  Cubic meter (CBM)           0.001
Meters (MTR)                 Thousand meters (THM)       0.001
Metric ton (TON)             Kilogram (KG)               1000.
Metric ton (TON)             Gross metric ton (GTN)      1.000
Metric ton (TON)             Barrel (BBL)                7.33331
Number (NO)                  Gross (GRS)                 0.006944
Number (NO)                  Gross pair (GPR)            0.003472
Number (NO)                  Pieces (PCS)                1.000
Number (NO)                  Thousand (THS)              0.0010
Ounces (OZ)                  Kilogram (KG)               0.02835
Ounces (OZ)                  Grams (GM)                  28.35
Pound (LB)                   Carat (CAR)                 2268.
Pound(LB)                    Gram (GM)                   453.6
Pound (LB)                   Kilogram (KG)               0.4536
Pound (LB)                   Metric Ton (TON)            0.0004536
Pound (LB)                   Gross kilogram (GKG)        0.4536
Pound (LB)                   Gross ton(GTN)              0.0004536
Pieces (PCS)                 Number (NO)                 1.000
Proof gallon (PFG)           Proof liter (PFL)           3.785
Pair (PR)                    Dozen (DOZ)                 0.1667
Square centimeter (SCM)      Square meter (SQM)          10000.
Square meter (SQM)           Square centimeter (SCM)     0.0001
Square feet (SFT)            Square meter (SQM)          0.0929
Square inch (SQT)            Square meter (SQM)          0.0006452
Square (SQ)                  Square (SQ)                 1.000
Square inch (SQT)            Square centimeter (SCM)     6.452
Square yard (SYD)            Square meter (SQM)          0.8361
Short ton (STN)              Kilogram (KG)               907.2
Short Ton (STN)              Metric Ton (TON)            0.9072
Short Ton (STN)              Gross Ton (GTN)             0.9072
Thousand cubic meters (TCM)  Cubic meters (CBM)          1000.
Thousand meters (THM)        Meters (MTR)                1000.
Thousand (THS)               Number (NO)                 1000.
Thousand board feet(MBF)     Cubic meters (CBM)          2.360
Thousand square ft (MSF)     Square meter (SQM)          92.90
Thousand cubic feet (MCF)    Thousand cubic meters (TCM) 0.02832
Thousand linear feet (MLF)   Linear meter (LNM)          304.8
Troy ounce (TOZ)             Gram (GM)                   31.10
Troy ounce (TOZ)             Gross kilogram (GKG)        0.03110
Wine gallon (WG)             Liter (LTR)                 3.785
Yard (YD)                    Meter (MTR)                 0.9144

Abbreviations for Units of Quantity

Abbreviation       Description

   A                Amperes
   AC               Alternating current
   BBL              Barrel
   BFT              Board Feet
   BU               Bushels
   CAR              Carets
   C                Celsius
   CG               Centigrams
   CMS              Centimeters
   CYK              Clean yield kilograms
   CYP              Clean yield pounds
   CGR              Content grams
   CKG              Content kilograms
   CMT              Content metric tons
   CLB              Content pounds
   CST              Content short tons
   CTN              Content tons
   CC               Cubic centimeters
   CFT              Cubic feet
   CBM              Cubic meter
   CYD              Cubic yards
   CUR              Curie
   DC               Direct current
   DOZ              Dozen
   DPR              Dozen pairs
   DPC              Dozen pieces
   JWL              Dutiable jewels
   FT               Feet
   FBM              Fiber meter
   GAL              Gallons
   GM               Grams
   GRS              Gross
   GBQ              Gigabecquerels
   GBX              Gross boxes
   GCN              Gross containers
   GKG              Gross kilograms
   GRL              Gross lines
   GTN              Gross metric ton
   GRP              Gross pair
   GLB              Gross pounds
   GKG              Gross yield kilograms
   GTN              Gross tons
   GVW              Gross vehicle weight
   HSP              Horsepower
   HND              Hundred
   CWT              Hundred weight
   IN               Inches
   KG               Kilograms
   KGS              Kilogram Total Sugars
   KDR              Kilogram dry rubber content
   KW               Kilowatts
   KWH              Kilowatt hour
   LNM              Linear meter
   LTR              Liters
   LT               Long tons
   BRU              Mechanical brushes
   MBQ              Megabecquerels
   MCU              Micro-Curie
   MTR              Meters
   MTN              Metric tons
   MC               Millicuries
   ML               Milliliters
   MM               Millimeters
   MUN              Million Units
   NESOI            Not elsewhere specified or included
   NO               Number
   OZ               Ounces
   ODE              Ozone depletion equivalent
   PKS              Packs
   PRS              Pairs
   PCS              Pieces
   LBS              Pounds
   PFG              Proof gallons
   PFL              Proof liters
   RPM              Revolutions per minute
   RBA              Running bales
   SET              Set
   STN              Short tons
   SSG              Single-strength gallon
   SQ               Square
   SCM              Square centimeters
   SFT              Square feet
   SQM              Square meters
   SYD              Square yards
   THS              Thousands
   MBF              Thousand board feet
   MCF              Thousand cubic feet
   TCM              Thousand cubic meters
   MLF              Thousand linear feet
   MYD              Thousand linear yards
   THM              Thousand meters
   MSF              Thousand square feet
   TNV              Ton raw value (metric)
   TOZ              Troy ounces
   VA               Voltampere
   VOL              Volume
   WT               Weight
   WG               Wine gallons
   YDS              Yards
   X                No unit of quantity required

 

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FTDWebMaster; Foreign Trade Division; U.S. Census; Washington,DC 20233

Last modified: 24 June 1999