STATEMENT OF CHANGES IN MEASURING AND WEIGHING UNITS
SIZE LENGTH
1 cm = 10 mm = 0.3937 inch
1 m = 100 cm = 1.0936 yard
1 km = 1000 m = 0.6214 mil
1 inch = 2.5400 cm
1 foot = 12 inch = 0.3048 m
1 yard = 3 feet = 0.9144 m
1 black miles = 1609 m –
1 sea mile = 1852m –
FIELD DIMENSIONS
1 cm2 = 100 mm 2 = 0.1550 inch2
1 m 2 = 10.000 cm 2 = 1.1960 yard2
1 ha = 10.000m 2= 2.4711 yard2
1 km 2 = 100 hektar = 0.3861 mil 2
1 inch2 = 6.4516cm 2
1 foot2 = 144 inç = 929cm 2
1 yard2 = 9 foot2 = 0.8361m 2
WEIGHT DIMENSIONS
1 gram (gr) = 1000 mg = 0.0353 ounce
1 kilogram (kg) = 1000 gr = 2.2046 pound
1 ton = 1000 kg = 1.1023 küçük ton
1 onunce (oz) = 0.0625 pound = 28.350 gr
1 pound (lb) = 16 ounce = 0.4536 kg
1 küçük ton = 2000 pound = 0.9072 ton
1 büyük ton = 2240 pound = 1.0161 ton
VOLUME MEASUREMENTS
1 santimetre küp (cm 3 ) = 0.061 inç küp
1 desimetre küp (dm 3 ) = 1000 cm3 = 0.0353 ayak küp
1 metre küp (m3 ) = 1000 dm3 = 1.3079 yarda küp
1 inç küp = 16.390 cm3
1 ayak küp = 1728 inç küp = 28.320 dm3
1 yarda küp = 27 ayak küp = 0.7646 m 3
Scales
1 litre (lt) = 1 dm3 = 0.2642 galon (ABD)
1 hektolitre (hl) = 100 litre = 2.83178 bushel (ABD)
1 -kuru (ABD)= 0.9689 (İngiliz) = 0.5506 litre
1 -yat (ABD) = 0.8327 (İngiliz) = 0.4732 litre
1 (İngiliz) = 1.0321 (ABD) = 0.5683 litre
1 bushel (ABD) = 64 (ABD) = 35.238 litre
1 bushel (İngiliz) = 8 galon (İngiliz) = 36.369 litre
1 galon (ABD) = 8 (ABD) = 3.7853 litre
1 galon (İngiliz)= 8 (İngiliz) = 4.5461 litre
POWER UNITS
1 kilovat (kw) = 1 kw = 102 kg-m/sn
1kilogram-metre/saniye (kg-m/sn) = 9.81 x 10 3 kw 1 kg-m/sn
1 kilogram-kalori/saniye (kg-cal/sn) = 4.19 kw 427kg-m/sn
1 beygir gücü (metrik) = 0.736 kw = 75 kg-m/sn
1 beygir gücü (hp) = 0.746kw = 76.04kg-m/sn
1 İngiliz ısı birimi/saniye (BTHU/sn) = 1.06 kw = 427kg-m/sn
1 ayak-libre/saniye (ft-lb/sn) = 1.36 x 10 3 kw = 0.138kg-m/sn
ENERGY UNITS
1 joule = 981 gr-cm –
1 kilogram-metre/saniye (kg-m/sn) = 1kg-m 9.81 x 10 7 joule
1 kilovat-saat (kw-st) = 3.6 x 10 13 joule = 367 x 10 3 kg-m
1 kilogram-kalori = 860 kw-st = 3.1562 x 10 8 kg-m
1 beygir gücü-saat (metrik) = 1.36 kw-st –
1 beygirgücü-saat = 1.341 kw-st –
1 BTHU = 3.41 x 10 3 kw-st –
1 ft-lb = 2.66 x 10 6 kw-st –
OLD SIZE LENGTH DIMENSIONS
1 fersah = 5685 m
1 berid = 4 fersah = 22740 m
1 merhale = 2 berid = 45480 m
1 endaze (arşın) = 65 cm
1 kulaç = 2 endaze = 1.3 metre
OLD SIZE WEIGHT DIMENSIONS
1 dirhem = 3.2 gr
1 okka = 400 dirhem = 1.282 kg
1 kantar = 44 okka = 56.408 kg
1 batman = 6 okka = 7.692 kg