1 <?php

     2 /**

     3  * Zend Framework

     4  *

     5  * LICENSE

     6  *

     7  * This source file is subject to the new BSD license that is bundled

     8  * with this package in the file LICENSE.txt.

     9  * It is also available through the world-wide-web at this URL:

    10  * http://framework.zend.com/license/new-bsd

    11  * If you did not receive a copy of the license and are unable to

    12  * obtain it through the world-wide-web, please send an email

    13  * to license@zend.com so we can send you a copy immediately.

    14  *

    15  * @category  Zend

    16  * @package   Zend_Measure

    17  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    18  * @license   http://framework.zend.com/license/new-bsd     New BSD License

    19  * @version   $Id: Weight.php 20096 2010-01-06 02:05:09Z bkarwin $

    20  */

    21 

    22 /**

    23  * Implement needed classes

    24  */

    25 require_once 'Zend/Measure/Abstract.php';

    26 require_once 'Zend/Locale.php';

    27 

    28 /**

    29  * Class for handling weight conversions

    30  *

    31  * @category   Zend

    32  * @package    Zend_Measure

    33  * @subpackage Zend_Measure_Weigth

    34  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    35  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    36  */

    37 class Zend_Measure_Weight extends Zend_Measure_Abstract

    38 {

    39     const STANDARD = 'KILOGRAM';

    40 

    41     const ARRATEL                 = 'ARRATEL';

    42     const ARTEL                   = 'ARTEL';

    43     const ARROBA_PORTUGUESE       = 'ARROBA_PORTUGUESE';

    44     const ARROBA                  = 'ARROBA';

    45     const AS_                     = 'AS_';

    46     const ASS                     = 'ASS';

    47     const ATOMIC_MASS_UNIT_1960   = 'ATOMIC_MASS_UNIT_1960';

    48     const ATOMIC_MASS_UNIT_1973   = 'ATOMIC_MASS_UNIT_1973';

    49     const ATOMIC_MASS_UNIT_1986   = 'ATOMIC_MASS_UNIT_1986';

    50     const ATOMIC_MASS_UNIT        = 'ATOMIC_MASS_UNIT';

    51     const AVOGRAM                 = 'AVOGRAM';

    52     const BAG                     = 'BAG';

    53     const BAHT                    = 'BAHT';

    54     const BALE                    = 'BALE';

    55     const BALE_US                 = 'BALE_US';

    56     const BISMAR_POUND            = 'BISMAR_POUND';

    57     const CANDY                   = 'CANDY';

    58     const CARAT_INTERNATIONAL     = 'CARAT_INTERNATIONAL';

    59     const CARAT                   = 'CARAT';

    60     const CARAT_UK                = 'CARAT_UK';

    61     const CARAT_US_1913           = 'CARAT_US_1913';

    62     const CARGA                   = 'CARGA';

    63     const CATTI                   = 'CATTI';

    64     const CATTI_JAPANESE          = 'CATTI_JAPANESE';

    65     const CATTY                   = 'CATTY';

    66     const CATTY_JAPANESE          = 'CATTY_JAPANESE';

    67     const CATTY_THAI              = 'CATTY_THAI';

    68     const CENTAL                  = 'CENTAL';

    69     const CENTIGRAM               = 'CENTIGRAM';

    70     const CENTNER                 = 'CENTNER';

    71     const CENTNER_RUSSIAN         = 'CENTNER_RUSSIAN';

    72     const CHALDER                 = 'CHALDER';

    73     const CHALDRON                = 'CHALDRON';

    74     const CHIN                    = 'CHIN';

    75     const CHIN_JAPANESE           = 'CHIN_JAPANESE';

    76     const CLOVE                   = 'CLOVE';

    77     const CRITH                   = 'CRITH';

    78     const DALTON                  = 'DALTON';

    79     const DAN                     = 'DAN';

    80     const DAN_JAPANESE            = 'DAN_JAPANESE';

    81     const DECIGRAM                = 'DECIGRAM';

    82     const DECITONNE               = 'DECITONNE';

    83     const DEKAGRAM                = 'DEKAGRAM';

    84     const DEKATONNE               = 'DEKATONNE';

    85     const DENARO                  = 'DENARO';

    86     const DENIER                  = 'DENIER';

    87     const DRACHME                 = 'DRACHME';

    88     const DRAM                    = 'DRAM';

    89     const DRAM_APOTHECARIES       = 'DRAM_APOTHECARIES';

    90     const DYNE                    = 'DYNE';

    91     const ELECTRON                = 'ELECTRON';

    92     const ELECTRONVOLT            = 'ELECTRONVOLT';

    93     const ETTO                    = 'ETTO';

    94     const EXAGRAM                 = 'EXAGRAM';

    95     const FEMTOGRAM               = 'FEMTOGRAM';

    96     const FIRKIN                  = 'FIRKIN';

    97     const FLASK                   = 'FLASK';

    98     const FOTHER                  = 'FOTHER';

    99     const FOTMAL                  = 'FOTMAL';

   100     const FUNT                    = 'FUNT';

   101     const FUNTE                   = 'FUNTE';

   102     const GAMMA                   = 'GAMMA';

   103     const GIGAELECTRONVOLT        = 'GIGAELECTRONVOLT';

   104     const GIGAGRAM                = 'GIGAGRAM';

   105     const GIGATONNE               = 'GIGATONNE';

   106     const GIN                     = 'GIN';

   107     const GIN_JAPANESE            = 'GIN_JAPANESE';

   108     const GRAIN                   = 'GRAIN';

   109     const GRAM                    = 'GRAM';

   110     const GRAN                    = 'GRAN';

   111     const GRANO                   = 'GRANO';

   112     const GRANI                   = 'GRANI';

   113     const GROS                    = 'GROS';

   114     const HECTOGRAM               = 'HECTOGRAM';

   115     const HUNDRETWEIGHT           = 'HUNDRETWEIGHT';

   116     const HUNDRETWEIGHT_US        = 'HUNDRETWEIGHT_US';

   117     const HYL                     = 'HYL';

   118     const JIN                     = 'JIN';

   119     const JUPITER                 = 'JUPITER';

   120     const KATI                    = 'KATI';

   121     const KATI_JAPANESE           = 'KATI_JAPANESE';

   122     const KEEL                    = 'KEEL';

   123     const KEG                     = 'KEG';

   124     const KILODALTON              = 'KILODALTON';

   125     const KILOGRAM                = 'KILOGRAM';

   126     const KILOGRAM_FORCE          = 'KILOGRAM_FORCE';

   127     const KILOTON                 = 'KILOTON';

   128     const KILOTON_US              = 'KILOTON_US';

   129     const KILOTONNE               = 'KILOTONNE';

   130     const KIN                     = 'KIN';

   131     const KIP                     = 'KIP';

   132     const KOYAN                   = 'KOYAN';

   133     const KWAN                    = 'KWAN';

   134     const LAST_GERMANY            = 'LAST_GERMANY';

   135     const LAST                    = 'LAST';

   136     const LAST_WOOL               = 'LAST_WOOL';

   137     const LB                      = 'LB';

   138     const LBS                     = 'LBS';

   139     const LIANG                   = 'LIANG';

   140     const LIBRA_ITALIAN           = 'LIBRE_ITALIAN';

   141     const LIBRA_SPANISH           = 'LIBRA_SPANISH';

   142     const LIBRA_PORTUGUESE        = 'LIBRA_PORTUGUESE';

   143     const LIBRA_ANCIENT           = 'LIBRA_ANCIENT';

   144     const LIBRA                   = 'LIBRA';

   145     const LIVRE                   = 'LIVRE';

   146     const LONG_TON                = 'LONG_TON';

   147     const LOT                     = 'LOT';

   148     const MACE                    = 'MACE';

   149     const MAHND                   = 'MAHND';

   150     const MARC                    = 'MARC';

   151     const MARCO                   = 'MARCO';

   152     const MARK                    = 'MARK';

   153     const MARK_GERMAN             = 'MARK_GERMANY';

   154     const MAUND                   = 'MAUND';

   155     const MAUND_PAKISTAN          = 'MAUND_PAKISTAN';

   156     const MEGADALTON              = 'MEGADALTON';

   157     const MEGAGRAM                = 'MEGAGRAM';

   158     const MEGATONNE               = 'MEGATONNE';

   159     const MERCANTILE_POUND        = 'MERCANTILE_POUND';

   160     const METRIC_TON              = 'METRIC_TON';

   161     const MIC                     = 'MIC';

   162     const MICROGRAM               = 'MICROGRAM';

   163     const MILLIDALTON             = 'MILLIDALTON';

   164     const MILLIER                 = 'MILLIER';

   165     const MILLIGRAM               = 'MILLIGRAM';

   166     const MILLIMASS_UNIT          = 'MILLIMASS_UNIT';

   167     const MINA                    = 'MINA';

   168     const MOMME                   = 'MOMME';

   169     const MYRIAGRAM               = 'MYRIAGRAM';

   170     const NANOGRAM                = 'NANOGRAM';

   171     const NEWTON                  = 'NEWTON';

   172     const OBOL                    = 'OBOL';

   173     const OBOLOS                  = 'OBOLOS';

   174     const OBOLUS                  = 'OBOLUS';

   175     const OBOLOS_ANCIENT          = 'OBOLOS_ANCIENT';

   176     const OBOLUS_ANCIENT          = 'OBOLUS_ANCIENT';

   177     const OKA                     = 'OKA';

   178     const ONCA                    = 'ONCA';

   179     const ONCE                    = 'ONCE';

   180     const ONCIA                   = 'ONCIA';

   181     const ONZA                    = 'ONZA';

   182     const ONS                     = 'ONS';

   183     const OUNCE                   = 'OUNCE';

   184     const OUNCE_FORCE             = 'OUNCE_FORCE';

   185     const OUNCE_TROY              = 'OUNCE_TROY';

   186     const PACKEN                  = 'PACKEN';

   187     const PENNYWEIGHT             = 'PENNYWEIGHT';

   188     const PETAGRAM                = 'PETAGRAM';

   189     const PFUND                   = 'PFUND';

   190     const PICOGRAM                = 'PICOGRAM';

   191     const POINT                   = 'POINT';

   192     const POND                    = 'POND';

   193     const POUND                   = 'POUND';

   194     const POUND_FORCE             = 'POUND_FORCE';

   195     const POUND_METRIC            = 'POUND_METRIC';

   196     const POUND_TROY              = 'POUND_TROY';

   197     const PUD                     = 'PUD';

   198     const POOD                    = 'POOD';

   199     const PUND                    = 'PUND';

   200     const QIAN                    = 'QIAN';

   201     const QINTAR                  = 'QINTAR';

   202     const QUARTER                 = 'QUARTER';

   203     const QUARTER_US              = 'QUARTER_US';

   204     const QUARTER_TON             = 'QUARTER_TON';

   205     const QUARTERN                = 'QUARTERN';

   206     const QUARTERN_LOAF           = 'QUARTERN_LOAF';

   207     const QUINTAL_FRENCH          = 'QUINTAL_FRENCH';

   208     const QUINTAL                 = 'QUINTAL';

   209     const QUINTAL_PORTUGUESE      = 'QUINTAL_PORTUGUESE';

   210     const QUINTAL_SPAIN           = 'QUINTAL_SPAIN';

   211     const REBAH                   = 'REBAH';

   212     const ROTL                    = 'ROTL';

   213     const ROTEL                   = 'ROTEL';

   214     const ROTTLE                  = 'ROTTLE';

   215     const RATEL                   = 'RATEL';

   216     const SACK                    = 'SACK';

   217     const SCRUPLE                 = 'SCRUPLE';

   218     const SEER                    = 'SEER';

   219     const SEER_PAKISTAN           = 'SEER_PAKISTAN';

   220     const SHEKEL                  = 'SHEKEL';

   221     const SHORT_TON               = 'SHORT_TON';

   222     const SLINCH                  = 'SLINCH';

   223     const SLUG                    = 'SLUG';

   224     const STONE                   = 'STONE';

   225     const TAEL                    = 'TAEL';

   226     const TAHIL_JAPANESE          = 'TAHIL_JAPANESE';

   227     const TAHIL                   = 'TAHIL';

   228     const TALENT                  = 'TALENT';

   229     const TAN                     = 'TAN';

   230     const TECHNISCHE_MASS_EINHEIT = 'TECHNISCHE_MASS_EINHEIT';

   231     const TERAGRAM                = 'TERAGRAM';

   232     const TETRADRACHM             = 'TETRADRACHM';

   233     const TICAL                   = 'TICAL';

   234     const TOD                     = 'TOD';

   235     const TOLA                    = 'TOLA';

   236     const TOLA_PAKISTAN           = 'TOLA_PAKISTAN';

   237     const TON_UK                  = 'TON_UK';

   238     const TON                     = 'TON';

   239     const TON_US                  = 'TON_US';

   240     const TONELADA_PORTUGUESE     = 'TONELADA_PORTUGUESE';

   241     const TONELADA                = 'TONELADA';

   242     const TONNE                   = 'TONNE';

   243     const TONNEAU                 = 'TONNEAU';

   244     const TOVAR                   = 'TOVAR';

   245     const TROY_OUNCE              = 'TROY_OUNCE';

   246     const TROY_POUND              = 'TROY_POUND';

   247     const TRUSS                   = 'TRUSS';

   248     const UNCIA                   = 'UNCIA';

   249     const UNZE                    = 'UNZE';

   250     const VAGON                   = 'VAGON';

   251     const YOCTOGRAM               = 'YOCTOGRAM';

   252     const YOTTAGRAM               = 'YOTTAGRAM';

   253     const ZENTNER                 = 'ZENTNER';

   254     const ZEPTOGRAM               = 'ZEPTOGRAM';

   255     const ZETTAGRAM               = 'ZETTAGRAM';

   256 

   257     /**

   258      * Calculations for all weight units

   259      *

   260      * @var array

   261      */

   262     protected $_units = array(

   263         'ARRATEL'               => array('0.5',            'arratel'),

   264         'ARTEL'                 => array('0.5',            'artel'),

   265         'ARROBA_PORTUGUESE'     => array('14.69',          'arroba'),

   266         'ARROBA'                => array('11.502',         '@'),

   267         'AS_'                   => array('0.000052',       'as'),

   268         'ASS'                   => array('0.000052',       'ass'),

   269         'ATOMIC_MASS_UNIT_1960' => array('1.6603145e-27',  'amu'),

   270         'ATOMIC_MASS_UNIT_1973' => array('1.6605655e-27',  'amu'),

   271         'ATOMIC_MASS_UNIT_1986' => array('1.6605402e-27',  'amu'),

   272         'ATOMIC_MASS_UNIT'      => array('1.66053873e-27', 'amu'),

   273         'AVOGRAM'               => array('1.6605402e-27',  'avogram'),

   274         'BAG'                   => array('42.63768278',    'bag'),

   275         'BAHT'                  => array('0.015',          'baht'),

   276         'BALE'                  => array('326.5865064',    'bl'),

   277         'BALE_US'               => array('217.7243376',    'bl'),

   278         'BISMAR_POUND'          => array('5.993',          'bismar pound'),

   279         'CANDY'                 => array('254',            'candy'),

   280         'CARAT_INTERNATIONAL'   => array('0.0002',         'ct'),

   281         'CARAT'                 => array('0.0002',         'ct'),

   282         'CARAT_UK'              => array('0.00025919564',  'ct'),

   283         'CARAT_US_1913'         => array('0.0002053',      'ct'),

   284         'CARGA'                 => array('140',            'carga'),

   285         'CATTI'                 => array('0.604875',       'catti'),

   286         'CATTI_JAPANESE'        => array('0.594',          'catti'),

   287         'CATTY'                 => array('0.5',            'catty'),

   288         'CATTY_JAPANESE'        => array('0.6',            'catty'),

   289         'CATTY_THAI'            => array('0.6',            'catty'),

   290         'CENTAL'                => array('45.359237',      'cH'),

   291         'CENTIGRAM'             => array('0.00001',        'cg'),

   292         'CENTNER'               => array('50',             'centner'),

   293         'CENTNER_RUSSIAN'       => array('100',            'centner'),

   294         'CHALDER'               => array('2692.52',        'chd'),

   295         'CHALDRON'              => array('2692.52',        'chd'),

   296         'CHIN'                  => array('0.5',            'chin'),

   297         'CHIN_JAPANESE'         => array('0.6',            'chin'),

   298         'CLOVE'                 => array('3.175',          'clove'),

   299         'CRITH'                 => array('0.000089885',    'crith'),

   300         'DALTON'                => array('1.6605402e-27',  'D'),

   301         'DAN'                   => array('50',             'dan'),

   302         'DAN_JAPANESE'          => array('60',             'dan'),

   303         'DECIGRAM'              => array('0.0001',         'dg'),

   304         'DECITONNE'             => array('100',            'dt'),

   305         'DEKAGRAM'              => array('0.01',           'dag'),

   306         'DEKATONNE'             => array('10000',          'dat'),

   307         'DENARO'                => array('0.0011',         'denaro'),

   308         'DENIER'                => array('0.001275',       'denier'),

   309         'DRACHME'               => array('0.0038',         'drachme'),

   310         'DRAM'                  => array(array('' => '0.45359237', '/' => '256'), 'dr'),

   311         'DRAM_APOTHECARIES'     => array('0.0038879346',   'dr'),

   312         'DYNE'                  => array('1.0197162e-6',   'dyn'),

   313         'ELECTRON'              => array('9.109382e-31',   'e−'),

   314         'ELECTRONVOLT'          => array('1.782662e-36',   'eV'),

   315         'ETTO'                  => array('0.1',            'hg'),

   316         'EXAGRAM'               => array('1.0e+15',        'Eg'),

   317         'FEMTOGRAM'             => array('1.0e-18',        'fg'),

   318         'FIRKIN'                => array('25.40117272',    'fir'),

   319         'FLASK'                 => array('34.7',           'flask'),

   320         'FOTHER'                => array('979.7595192',    'fother'),

   321         'FOTMAL'                => array('32.65865064',    'fotmal'),

   322         'FUNT'                  => array('0.4095',         'funt'),

   323         'FUNTE'                 => array('0.4095',         'funte'),

   324         'GAMMA'                 => array('0.000000001',    'gamma'),

   325         'GIGAELECTRONVOLT'      => array('1.782662e-27',   'GeV'),

   326         'GIGAGRAM'              => array('1000000',        'Gg'),

   327         'GIGATONNE'             => array('1.0e+12',        'Gt'),

   328         'GIN'                   => array('0.6',            'gin'),

   329         'GIN_JAPANESE'          => array('0.594',          'gin'),

   330         'GRAIN'                 => array('0.00006479891',  'gr'),

   331         'GRAM'                  => array('0.001',          'g'),

   332         'GRAN'                  => array('0.00082',        'gran'),

   333         'GRANO'                 => array('0.00004905',     'grano'),

   334         'GRANI'                 => array('0.00004905',     'grani'),

   335         'GROS'                  => array('0.003824',       'gros'),

   336         'HECTOGRAM'             => array('0.1',            'hg'),

   337         'HUNDRETWEIGHT'         => array('50.80234544',    'cwt'),

   338         'HUNDRETWEIGHT_US'      => array('45.359237',      'cwt'),

   339         'HYL'                   => array('9.80665',        'hyl'),

   340         'JIN'                   => array('0.5',            'jin'),

   341         'JUPITER'               => array('1.899e+27',      'jupiter'),

   342         'KATI'                  => array('0.5',            'kati'),

   343         'KATI_JAPANESE'         => array('0.6',            'kati'),

   344         'KEEL'                  => array('21540.19446656', 'keel'),

   345         'KEG'                   => array('45.359237',      'keg'),

   346         'KILODALTON'            => array('1.6605402e-24',  'kD'),

   347         'KILOGRAM'              => array('1',              'kg'),

   348         'KILOGRAM_FORCE'        => array('1',              'kgf'),

   349         'KILOTON'               => array('1016046.9088',   'kt'),

   350         'KILOTON_US'            => array('907184.74',      'kt'),

   351         'KILOTONNE'             => array('1000000',        'kt'),

   352         'KIN'                   => array('0.6',            'kin'),

   353         'KIP'                   => array('453.59237',      'kip'),

   354         'KOYAN'                 => array('2419',           'koyan'),

   355         'KWAN'                  => array('3.75',           'kwan'),

   356         'LAST_GERMANY'          => array('2000',           'last'),

   357         'LAST'                  => array('1814.36948',     'last'),

   358         'LAST_WOOL'             => array('1981.29147216',  'last'),

   359         'LB'                    => array('0.45359237',     'lb'),

   360         'LBS'                   => array('0.45359237',     'lbs'),

   361         'LIANG'                 => array('0.05',           'liang'),

   362         'LIBRE_ITALIAN'         => array('0.339',          'lb'),

   363         'LIBRA_SPANISH'         => array('0.459',          'lb'),

   364         'LIBRA_PORTUGUESE'      => array('0.459',          'lb'),

   365         'LIBRA_ANCIENT'         => array('0.323',          'lb'),

   366         'LIBRA'                 => array('1',              'lb'),

   367         'LIVRE'                 => array('0.4895',         'livre'),

   368         'LONG_TON'              => array('1016.0469088',   't'),

   369         'LOT'                   => array('0.015',          'lot'),

   370         'MACE'                  => array('0.003778',       'mace'),

   371         'MAHND'                 => array('0.9253284348',   'mahnd'),

   372         'MARC'                  => array('0.24475',        'marc'),

   373         'MARCO'                 => array('0.23',           'marco'),

   374         'MARK'                  => array('0.2268',         'mark'),

   375         'MARK_GERMANY'          => array('0.2805',         'mark'),

   376         'MAUND'                 => array('37.3242',        'maund'),

   377         'MAUND_PAKISTAN'        => array('40',             'maund'),

   378         'MEGADALTON'            => array('1.6605402e-21',  'MD'),

   379         'MEGAGRAM'              => array('1000',           'Mg'),

   380         'MEGATONNE'             => array('1.0e+9',         'Mt'),

   381         'MERCANTILE_POUND'      => array('0.46655',        'lb merc'),

   382         'METRIC_TON'            => array('1000',           't'),

   383         'MIC'                   => array('1.0e-9',         'mic'),

   384         'MICROGRAM'             => array('1.0e-9',         '�g'),

   385         'MILLIDALTON'           => array('1.6605402e-30',  'mD'),

   386         'MILLIER'               => array('1000',           'millier'),

   387         'MILLIGRAM'             => array('0.000001',       'mg'),

   388         'MILLIMASS_UNIT'        => array('1.6605402e-30',  'mmu'),

   389         'MINA'                  => array('0.499',          'mina'),

   390         'MOMME'                 => array('0.00375',        'momme'),

   391         'MYRIAGRAM'             => array('10',             'myg'),

   392         'NANOGRAM'              => array('1.0e-12',        'ng'),

   393         'NEWTON'                => array('0.101971621',    'N'),

   394         'OBOL'                  => array('0.0001',         'obol'),

   395         'OBOLOS'                => array('0.0001',         'obolos'),

   396         'OBOLUS'                => array('0.0001',         'obolus'),

   397         'OBOLOS_ANCIENT'        => array('0.0005',         'obolos'),

   398         'OBOLUS_ANCIENT'        => array('0.00057',        'obolos'),

   399         'OKA'                   => array('1.28',           'oka'),

   400         'ONCA'                  => array('0.02869',        'onca'),

   401         'ONCE'                  => array('0.03059',        'once'),

   402         'ONCIA'                 => array('0.0273',         'oncia'),

   403         'ONZA'                  => array('0.02869',        'onza'),

   404         'ONS'                   => array('0.1',            'ons'),

   405         'OUNCE'                 => array(array('' => '0.45359237', '/' => '16'),    'oz'),

   406         'OUNCE_FORCE'           => array(array('' => '0.45359237', '/' => '16'),    'ozf'),

   407         'OUNCE_TROY'            => array(array('' => '65.31730128', '/' => '2100'), 'oz'),

   408         'PACKEN'                => array('490.79',         'packen'),

   409         'PENNYWEIGHT'           => array(array('' => '65.31730128', '/' => '42000'), 'dwt'),

   410         'PETAGRAM'              => array('1.0e+12',        'Pg'),

   411         'PFUND'                 => array('0.5',            'pfd'),

   412         'PICOGRAM'              => array('1.0e-15',        'pg'),

   413         'POINT'                 => array('0.000002',       'pt'),

   414         'POND'                  => array('0.5',            'pond'),

   415         'POUND'                 => array('0.45359237',     'lb'),

   416         'POUND_FORCE'           => array('0.4535237',      'lbf'),

   417         'POUND_METRIC'          => array('0.5',            'lb'),

   418         'POUND_TROY'            => array(array('' => '65.31730128', '/' => '175'), 'lb'),

   419         'PUD'                   => array('16.3',           'pud'),

   420         'POOD'                  => array('16.3',           'pood'),

   421         'PUND'                  => array('0.5',            'pund'),

   422         'QIAN'                  => array('0.005',          'qian'),

   423         'QINTAR'                => array('50',             'qintar'),

   424         'QUARTER'               => array('12.70058636',    'qtr'),

   425         'QUARTER_US'            => array('11.33980925',    'qtr'),

   426         'QUARTER_TON'           => array('226.796185',     'qtr'),

   427         'QUARTERN'              => array('1.587573295',    'quartern'),

   428         'QUARTERN_LOAF'         => array('1.81436948',     'quartern-loaf'),

   429         'QUINTAL_FRENCH'        => array('48.95',          'q'),

   430         'QUINTAL'               => array('100',            'q'),

   431         'QUINTAL_PORTUGUESE'    => array('58.752',         'q'),

   432         'QUINTAL_SPAIN'         => array('45.9',           'q'),

   433         'REBAH'                 => array('0.2855',         'rebah'),

   434         'ROTL'                  => array('0.5',            'rotl'),

   435         'ROTEL'                 => array('0.5',            'rotel'),

   436         'ROTTLE'                => array('0.5',            'rottle'),

   437         'RATEL'                 => array('0.5',            'ratel'),

   438         'SACK'                  => array('165.10762268',   'sack'),

   439         'SCRUPLE'               => array(array('' => '65.31730128', '/' => '50400'), 's'),

   440         'SEER'                  => array('0.933105',       'seer'),

   441         'SEER_PAKISTAN'         => array('1',              'seer'),

   442         'SHEKEL'                => array('0.01142',        'shekel'),

   443         'SHORT_TON'             => array('907.18474',      'st'),

   444         'SLINCH'                => array('175.126908',     'slinch'),

   445         'SLUG'                  => array('14.593903',      'slug'),

   446         'STONE'                 => array('6.35029318',     'st'),

   447         'TAEL'                  => array('0.03751',        'tael'),

   448         'TAHIL_JAPANESE'        => array('0.03751',        'tahil'),

   449         'TAHIL'                 => array('0.05',           'tahil'),

   450         'TALENT'                => array('30',             'talent'),

   451         'TAN'                   => array('50',             'tan'),

   452         'TECHNISCHE_MASS_EINHEIT' => array('9.80665',      'TME'),

   453         'TERAGRAM'              => array('1.0e+9',         'Tg'),

   454         'TETRADRACHM'           => array('0.014',          'tetradrachm'),

   455         'TICAL'                 => array('0.0164',         'tical'),

   456         'TOD'                   => array('12.70058636',    'tod'),

   457         'TOLA'                  => array('0.0116638125',   'tola'),

   458         'TOLA_PAKISTAN'         => array('0.0125',         'tola'),

   459         'TON_UK'                => array('1016.0469088',   't'),

   460         'TON'                   => array('1000',           't'),

   461         'TON_US'                => array('907.18474',      't'),

   462         'TONELADA_PORTUGUESE'   => array('793.15',         'tonelada'),

   463         'TONELADA'              => array('919.9',          'tonelada'),

   464         'TONNE'                 => array('1000',           't'),

   465         'TONNEAU'               => array('979',            'tonneau'),

   466         'TOVAR'                 => array('128.8',          'tovar'),

   467         'TROY_OUNCE'            => array(array('' => '65.31730128', '/' => '2100'), 'troy oz'),

   468         'TROY_POUND'            => array(array('' => '65.31730128', '/' => '175'),  'troy lb'),

   469         'TRUSS'                 => array('25.40117272',    'truss'),

   470         'UNCIA'                 => array('0.0272875',      'uncia'),

   471         'UNZE'                  => array('0.03125',        'unze'),

   472         'VAGON'                 => array('10000',          'vagon'),

   473         'YOCTOGRAM'             => array('1.0e-27',        'yg'),

   474         'YOTTAGRAM'             => array('1.0e+21',        'Yg'),

   475         'ZENTNER'               => array('50',             'Ztr'),

   476         'ZEPTOGRAM'             => array('1.0e-24',        'zg'),

   477         'ZETTAGRAM'             => array('1.0e+18',        'Zg'),

   478         'STANDARD'              => 'KILOGRAM'

   479     );

   480 }