Metrology Act 1996

THIRD SCHEDULE

Definitions of Other Units

Mass

Pound

=

0.453 592 37 kilogram

Ounce

=

pound

Troy ounce

=

pound

Ton

=

2240 pounds

Hundredweight

=

112 pounds

Cental

=

100 pounds

Quarter

=

28 pounds

Stone

=

14 pounds

Dram

=

ounce

Grain

=

pound

Pennyweight

=

24 grains

Ounce apothecaries'

=

480 grains

Drachm

=

⅛ ounce apothecaries'

Scruple

=

drachm

Metric ton

=

1000 kilograms

Quintal

=

100 kilograms

Length

Mile

=

1760 yards

Furlong

=

220 yards

Chain

=

22 yards

Yard

=

0.9144 metre

Foot

=

yard

Inch

=

yard

Area

Square yard

=

a superficial area equal to that of a square each side of which measures one yard

Acre

=

4840 square yards

Square mile

=

640 acres

Rood

=

1210 square yards

Square foot

=

square yard

Square inch

=

square Yard or square foot

Capacity

Gallon

=

4.54609 litres

Quart

=

¼ gallon

Pint

=

⅛ gallon

Gill

=

¼ Pint

Fluid ounce

=

Pint

Bushel

=

8 gallons

Peck

=

2 gallons

Fluid drachm

=

⅛ fluid ounce

Minim

=

fluid drachm

Volume

Cubic yard

=

a volume equal to that of a cube each edge of which measures one yard

Cubic foot

=

cubic yard

Cubic inch

=

cubic foot