0,000568181336914,40,91440,000189390,333112304,80,30480,0000157820,027770,08333125,40,02540,000000621370,00109360,00328080,039370110,0010,000621371,09361333,280839939,370078710001milla (statute)miyarda ydpie ftpulgada in ()milmetro mmmetro mLONGITUD148404356062726400,40468564046,8560,000206611912960,0000836130,83612740,0000229570,11111440,0000092903510,092903040,000000159420,00077160,00694410,000000064510,0006,45162,47105380,0001196107639,1155000311100000,000247111,1959910,763911550,00310,00011acreyarda cuadradapie cuadrado ft2pulgada cuadrada in2hectrea hametro cuadrado m2SUPERFICIE1 gal (USA) =3,78541dm31 ft3 =0,0283 m3134,972312842'5614583315898729515898730,02859411,200950,16354374,54609040,00454610,02380950,832674110,13368063,78541180,00378540,17810766,22883497,4805195128,31684660,02831680,00628980,21996920,26417210,035314710,0016,2898108219,96923264,1720535,314666710001barril de petrleo bbl (oil)galn imperial (GB)galgaln (USA)galpie cbico ft3litro dm3metro cbico m3VOLUMEN=0,248641 kPatm)= 101,325 kPa=760 mm Hgin H2O (60F=20C)1 atmsfera fsica (Ain Hg (60F=20C)=1 Torr= (101,325/761 in H 2 O (60F = 15,55C) = 0,248843 kP114,503773810,1974477750,0626791,01971621000,068947610,703089351,71500130,0703076,89475730,09806381,4222945173,55396220,09999729,80637540,00133321933670,013595510,00135950,13332220,98066514,22334331000028735,560217198,06650,010,14503770,10197457,50062780,01019721bar (hpz)psim H2 Omm HgatmkPabar100000 Palibras por pulgada2lib/in 2metros de c. agua(4C)milmetro de c. Hg(0C)atmsfera tcnicaKgf/cm2kilopascal kN /m 2ONUNIDADES DE PRESITablas.-4311 Torr= (101,325/760) kPain Hg (60F=20C)=3,37685 kPain H2O (60F=20C)yd2TABLAS DE CONVERSION DE UNIDADES80665 kJidades definidas en Iu58 J1 therm = 100.000 Bt1 But (IT) = 1055,051 kilogramo fuerza. IT se refiere a las un1 termia = 1000 Kca10,25199580,0003984660,000393010,0002930711,05505593,968320710,001581240,001559610,0011634,18682509,6259632,4150910,98632010,73549882647,79552544,4336641,186481,013869710,74569992684,51953412,1416859,845231,35962161,3410221136000,94781710,23884590,0003776730,0003725060,00027771British Thermal Unit Btu (IT)Kilocalora (IT) Kcal(IT) Kcal (IT)Caballo/hora75 m.Kgf/segCV.hHourse power/hora USA 550 ft.lbf/seg hp. hkW/horakW hKilojuliokJrabajo)ENERGIA (Calor y T148,268,85714290,4820,5605682,01803760,020746911,42857140,010,011630,0418680,01452280,710,0070,0081410,02930762,0746888100142,857142911,1634,18681,783911385,9845228122,83503260,859845213,60,495530923,884589734,12084240,23884590,27271Barril de petrleo da-aobdTon. equivalente de petrleo TepTon. equivalente de carbnTecTeracalora (IT)Tcal (IT)Gigavatio horaGW hTerajulioTJNERGETICASMACROUNIDADES E= 735,499 Wbf/segrico> = 75 m kgf/seg) mecnico = 550 ft I1 caballo vapor (mt1 Horse power (USA14,78151734,716106511999,823023,90373,51680,209138610,98632012509,6259632,415090,73549880,21203931,013869712544,4336641,186480,74569990,0000833350,000398470,0003930110,25199580,000293070,00033070,00158120,00155963,968320710,0011630,28434941,35962161,34102213412,1416859,845231Tonelada de refrigeracinCaballo vapor mtricoCVHorse power (USA)hpBtu (IT)/horaBtu (IT)/hKilocalora/horaKcal (IT)/hKilowatiokWPOTENCIA TEMPERATURA Temperatura en C = (F -32)/1,8 Temperatura en F = 1,8 C + 32 Temperatura en K = C + 273,141e -181e -151e -121e-91e-60,0010,010,11010010001e +61e +91e +121e +151e +18FactorafpnmmcddahkMGTPESmboloattofemtopiconanomicromilicentidecidecahectokilomegagigaterapetaexaPrefijoUNIDANACIOISTEMS DEL SPREFIJOTablas.-432ISTEMA INTERNACIONAL DE UNIDADESPREFIJOidades definidas en International Steam Ta1 kilogramo fuerza.metro (m.Kgf) = 0,009