TABEL 2PROPERTIES OF SATURATED STEAM AND SATURATED WATER

(PRESSURE BASE)

PressureSaturation

Specific Volume Specific Enthalpy Specific EntropyTemp

p t vr Vg hr hrg hrSr Sg

k.kal/ k.kal/

k.cal/kg k.cal/kg k.cal/kg1 2 3 4 5 6 7 8 9

0.006232 0.01 0.001 206.155 0.00017 597.5 597.5 0 2.1872 0.01 6.57 0.001 134.266 6.59 593.79 600.38 0.0238 2.1466 0.02 17.15 0.001001 68.6998 17.19 587.79 604.98 0.061 2.0858 0.03 23.70 0.001002 46.9375 23.73 584.1 607.83 0.0833 2.0511 0.04 28.59 0.001004 35.683 28.61 581.36 609.97 0.0996 2.0263

0.05 32.54 0.001005 28.764 32.54 579.07 611.61 0.1126 2.007 0.06 35.80 0.001006 24.2581 35.8 577.3 613.1 0.1232 1.9917 0.07 38.66 0.001007 20.9208 38.65 575.67 614.32 0.1323 1.9785 0.08 41.10 0.001008 18.5599 41.1 574.22 615.32 0.1402 1.9676 0.09 43.36 0.001009 16.5903 43.35 572.98 616.33 0.1473 1.9576

0.10 45.43 0.00101 14.971 45.42 571.78 617.2 0.1538 1.9486 0.15 53.57 0.001014 10.2266 53.55 567.09 620.64 0.179 1.9147 0.20 59.65 0.001017 7.79701 59.63 563.54 623.17 0.1974 1.8908 0.25 64.55 0.00102 6.3225 64.52 560.69 625.21 0.2121 1.8723 0.30 68.67 0.001022 5.32806 68.64 558.24 626.88 0.2241 1.8573

0.35 72.25 0.001024 4.60985 72.23 556.11 628.34 0.2346 1.8482 0.40 75.39 0.001026 4.07367 75.38 554.19 629.57 0.2437 1.8338 0.45 78.25 0.001028 3.64549 78.24 552.5 630.74 0.2519 1.8242 0.50 80.85 0.00103 3.30233 80.84 550.75 631.59 0.2589 1.816 0.55 83.24 0.001031 3.02079 83.24 549.5 632.74 0.266 1.8078

0.60 85.45 0.001033 2.78276 85.46 548.16 633.62 0.2722 1.8008 0.65 87.50 0.001034 2.58294 87.53 546.86 634.39 0.2779 1.7942 0.70 89.44 0.001036 2.40839 89.47 545.67 635.14 0.2833 1.7882 0.75 91.26 0.001037 2.25863 91.3 544.57 635.87 0.2883 1.7827 0.80 92.98 0.001038 2.12604 93.03 543.47 636.5 0.293 1.7775

0.85 94.62 0.001039 2.00862 94.67 542.43 637.1 0.2975 1.7725 0.90 96.17 0.001041 1.90424 96.23 540.49 637.72 0.3017 1.768 0.95 97.66 0.001042 1.80973 97.74 540.54 638.28 0.3059 1.7635 1.00 99.08 0.001043 1.7254 99.17 539.64 638.81 0.3097 1.7595 1.03 100.00 0.001044 1.67295 100.09 539.06 639.15 0.3121 1.7568

Kgf/cm2 0C m3/kg m3/kg kg.oK kg.oK

1.10 101.76 0.001045 1.57807 101.87 537.94 639.81 0.3169 1.7518 1.20 104.24 0.001047 1.45452 104.37 536.37 640.74 0.3235 1.7448 1.30 106.56 0.001049 1.34953 106.71 534.83 641.54 0.3297 1.7383 1.40 108.74 0.001051 1.25919 108.91 533.46 642.37 0.3354 1.7324 1.50 110.78 0.001052 1.18048 110.98 532.11 643.09 0.3409 1.7268

1.60 112.73 0.001053 1.11131 112.94 530.83 643.77 0.346 1.7217 1.70 114.57 0.001056 1.05 114.81 529.61 644.42 0.3506 1.7168 1.80 116.32 0.001057 0.995551 116.57 528.44 645.01 0.3554 1.7122 1.90 118.00 0.001059 0.946135 118.31 527.31 645.62 0.3597 1.7079 2.00 119.61 0.00106 0.902 119.91 526.27 646.18 0.3638 1.7038

2.20 122.64 0.001063 0.824897 122.97 524.17 647.14 0.3176 1.6962 2.40 125.45 0.001066 0.76028 125.85 522.3 648.15 0.3788 1.6892 2.60 128.08 0.001068 0.705289 128.54 520.5 649.04 0.3856 1.6827 2.80 130.54 0.00107 0.658001 131.02 518.77 649.79 0.3917 1.6769 3.00 132.87 0.001073 0.6168 133.41 517.13 650.54 0.3976 1.6713

3.20 135.08 0.001075 0.580568 135.68 515.61 651.29 0.4031 1.6662 3.40 137.17 0.001077 0.54845 137.82 514.11 651.93 0.4083 1.6613 3.60 139.18 0.001079 0.519803 139.87 512.66 625.53 0.4133 1.6561 3.80 141.09 0.001081 0.494021 141.81 511.31 653.12 0.4181 1.6523 4.00 142.92 0.001083 0.470792 143.72 509.95 653.67 0.4225 1.6483

4.20 144.68 0.001085 0.449692 145.5 508.67 654.17 0.4269 1.6443 4.40 146.37 0.001087 0.43044 147.22 507.39 654.61 0.4309 1.6406 4.60 148.00 0.001088 0.412811 148.94 506.23 655.17 0.435 1.637 4.80 149.58 0.00109 0.396611 150.55 505.06 655.61 0.4388 1.6336 5.00 151.11 0.001092 0.38161 152.11 503.89 656 0.4426 1.6303

5.50 154.71 0.001096 0.348843 155.83 501.17 657 0.4513 1.6227 6.00 158.08 0.0011 0.321344 159.33 498.61 657.94 0.4594 1.6156 6.50 161.22 0.001104 0.297924 162.61 496.11 658.72 0.4668 1.6091 7.00 164.17 0.001107 0.277764 165.67 493.83 659.5 0.4739 1.6031 7.50 166.96 0.00111 0.260198 168.61 491.51 660.22 0.4805 1.5975

Table 4CONVERSION FACTORS

PRESSURETo Obtain

atm bar

in Hg mm Hgmultiply by

atm 1.0 1.103 14.695 29.921 33.957 760 1.033

bar 0.987 1 14.504 29.53 3.513 750.06 1.02

0.068 0.0689 1 2.036 2.311 51.715 0.0703

0.0334 0.0339 0.491 1 1.135 25.4 0.0345

0.0294 0.0298 0.433 0.881 1 22.381 0.03040.00132 0.00133 0.0193 0.0393 0.0447 1 0.00136

0.968 0.981 14.223 28.959 32.865 735.56 1

SPECIFIC ENERGY

To obtain H.P. hour

m.kgf/kg k cal/kg k Joule / kgmultiply lbm by

1 778.2 3.93 237.2 0.555 2.326

0.00128 1 5.05 0.3048 0.000714 0.00299

H.P. hour

2544.4 1 1413.6 5198.3m.kgf/kg 0.00422 3.281 1 0.00234 0.00981k cal/kg 1.8 1.401 427 1 4.187

k Joule / kg 0.43 334.5 101.97 0.239 1

SPECIFIC VOLUME

To obtain

litre/kgmultiply, by

1 1728 62.43 62.43 0.06243

0.000579 1 0.036 0.036 0.0000360.016 27.68 1 1 0.001

litre/kg 0.016 27.68 1 1 0.00116.02 27679 1000 1000 1

lb f ft H2O

kgf/cm2

in2 ( 0 0C) ( 20 0C) ( 0 0C)

lb f /in2

in Hg ( 0 0C)

ft H2O ( 20 0C)mm Hg ( 0 0C)kgf/cm2

Btu/lbm

ft lb f

lbm

Btu/lbm

ft lbf/lbm

1.98 x 106 6.035 x 105 lbm

1.656 x 10-6

7.07 x 10-4

1.69 x 10-4

ft3/lbm in3/lbm cm3/g m3/kg

ft3/lbm

in3/lbm

cm3/g

m3/kg

TABEL 2PROPERTIES OF SATURATED STEAM AND SATURATED WATER

(PRESSURE BASE)

PressureSaturation

Specific Volume Specific Enthalpy Specific EntropyTemp

p t vr Vg hr hrg hrSr Sg

k.kal/ k.kal/

k.cal/kg k.cal/kg k.cal/kg1 2 3 4 5 6 7 8 9

8.00 169.60 0.001114 0.244747 171.33 489.45 660.78 0.4867 1.5923 8.50 172.13 0.001117 0.231057 173.94 487.39 661.33 0.4926 1.5873 9.00 174.53 0.00112 0.218847 176.5 485.44 661.94 0.4982 1.5826 9.50 176.83 0.001123 0.20786 178.94 483.5 662.44 0.5036 1.5781 10.00 179.04 0.001126 0.19794 181.22 481.67 662.89 0.5088 1.5739

11.00 183.20 0.001132 0.18073 185.6 478.1 663.7 0.5184 1.566 12.00 187.08 0.001137 0.166284 189.7 475.7 664.4 0.5273 1.5588 13.00 190.71 0.001142 0.154074 193.6 471.5 665.1 0.5356 1.552 14.00 194.13 0.001148 0.143393 197.3 468.4 665.7 0.5434 1.5458 15.00 197.36 0.001152 0.134174 200.8 465.4 666.2 0.5507 1.54

16.00 200.43 0.001157 0.126058 204 462.6 666.6 0.5576 1.5345 17.00 203.35 0.001162 0.11891 207.2 459.9 667.1 0.5642 1.5293 18.00 206.15 0.001166 0.112437 210.2 457.2 667.4 0.5705 1.5244 19.00 208.82 0.00117 0.106747 213.2 454.5 667.7 0.5765 1.5196 20.00 211.39 0.001175 0.101455 215.9 452.1 668 0.5822 1.5152

21.0 213.86 0.001179 0.096726 218.6 449.6 668.2 0.5877 1.5109 22.0 216.23 0.001183 0.09241 221.2 447.3 668.5 0.593 1.5068 23.0 218.53 0.001187 0.088457 223.8 444.8 668.6 0.5981 1.5029 24.0 220.75 0.001191 0.084821 226.2 442.6 668.8 0.6031 1.4991 25.0 222.9 0.001195 0.081478 228.6 440.3 668.9 0.6077 1.4954

26.0 224.99 0.001199 0.078359 230.9 438.1 669 0.6124 1.4917 27.0 227.02 0.001203 0.075486 233.2 436.9 669.1 0.6168 1.4884 28.0 228.98 0.001207 0.072797 235.4 433.8 669.2 0.6215 1.4851 29.0 230.89 0.00121 0.070292 237.5 431.8 669.3 0.6254 1.4819 30.0 232.76 0.001214 0.067949 239.6 429.7 669.3 0.6295 1.4788

31.0 234.58 0.001217 0.065745 241.7 427.6 669.3 0.6335 1.4757 32.0 236.34 0.001222 0.063685 243.7 425.6 669.3 0.6374 1.4728 33.0 238.08 0.001225 0.061734 245.6 423.7 669.3 0.6411 1.4698 34.0 239.77 0.001228 0.059904 247.5 421.8 669.3 0.6448 1.469 35.0 241.42 0.001232 0.058169 249.4 419.8 669.2 0.6485 1.4643

Kgf/cm2 0C m3/kg m3/kg kg.oK kg.oK

36.0 243.03 0.001235 0.056528 251.3 417.9 669.2 0.652 1.4616 37.0 244.62 0.001238 0.054975 253.1 416.1 669.2 0.6555 1.459 38.0 246.17 0.001242 0.053495 254.9 414.2 669.1 0.6588 1.4564 39.0 247.68 0.001246 0.052096 256.6 412.4 669 0.6622 1.4539 40.0 249.18 0.00125 0.050758 258.4 410.5 668.9 0.6654 1.4514

41.0 250.64 0.001253 0.049487 260.1 408.7 668.8 0.6686 1.449 42.0 252.07 0.001256 0.048273 261.7 407 668.7 0.6717 1.4466 43.0 253.48 0.001259 0.047226 263.4 405.2 668.6 0.6748 1.4447 44.0 254.86 0.001262 0.046004 265 403.5 668.5 0.6788 1.4419 45.0 256.22 0.001266 0.044944 266.6 401.7 668.3 0.6808 1.4396

46.0 257.56 0.00127 0.043926 268.2 400 668.2 0.6837 1.4374 47.0 258.87 0.001273 0.042938 269.8 398.3 688.1 0.6866 1.4352 48.0 260.17 0.001276 0.042014 271.3 396.6 667.9 0.6891 1.4333 49.0 261.44 0.001279 0.041115 272.8 394.9 667.7 0.6922 1.4309 50.0 262.69 0.001282 0.040249 274.3 393.2 667.5 0.6949 1.4288

55.0 268.68 0.001299 0.03638 281.5 385.1 666.6 0.708 1.4187 60.0 274.28 0.001315 0.033132 288.3 377.2 665.5 0.7203 1.4092 65.0 279.52 0.001331 0.030364 294.8 369.4 664.2 0.7318 1.4002 70.0 284.47 0.001346 0.027988 301 361.8 662.8 0.7427 1.3915 75.0 289.15 0.001363 0.025893 307 354.3 661.3 0.7531 1.3832

80.0 293.61 0.001379 0.024059 312.8 346.9 659.7 0.7631 1.3751 85.0 297.85 0.001396 0.023432 318.4 339.6 658 0.7727 1.3674 90.0 301.9 0.001412 0.020975 323.8 332.4 656.2 0.7818 1.3594 95.0 305.79 0.001429 0.019666 329.1 325.2 654.3 0.7902 1.3524 100.0 309.52 0.001446 0.018479 334.3 318 652.3 0.7993 1.3451

105.0 313.12 0.001463 0.0174 339.4 310.8 650.2 0.8022 1.338 110.0 316.58 0.001481 0.01641 344.3 303.8 648.1 0.8158 1.3309 115.0 319.92 0.001499 0.0155 349.2 296.6 645.8 0.8238 1.3239 120.0 323.15 0.001517 0.014659 354.1 289.4 643.5 0.8316 1.317 125.0 326.28 0.001537 0.013879 358.8 282.2 641 0.8393 1.31

LENGTH

1 in. = 2.54 cm 1 cm = 0.3937 in.1 ft. = 0.3048 m. 1 m = 3.28 ft.

1 mile. = 1.609 km. 1 km = 0.621 mile.AREA

1 sq. in. = 6.452 sq. cm.1 sq.cm

= 0.155 sq. in.

1 sq. ft. = 0.0929 sq. m. 1 sq.cm = 10.764 sq. ft.VOLUME

1 cu. in. = 16.39 cc.1 c.c

= 0.063 cu. in.

1 cu. ft. = 0.0283 cu. m.1 cu.m.

= 35.31 cu. ft.

1 gallon. = 4.546 liters. 1 litre = 0.22 gallon.

MASS1 lbm = 0.4536 kg 1 kg = 2.204 lbm1 Ton = 1.01605 tonne

1 tonne= 0.984 Ton

PRESSURE

1 ata = 1.0 kgf/cm2ENERGY

1 ft. lbf. = 0.1382 m. kgf. 1 m. kgf. = 7.233 ft.lbf.

1 Btu = 0.252 k cal 1 k cal = 3.968 Btu

1 Chu = 0.4536 k cal 1 k cal = 2.204 Chu

1 HP hour = 0.746 kW hour 1 kW hour = 1.341 H.P. Hour

1 Btu = 778 ft. lbf 1 kW h = 860 k cal.1 Chu = 1400 ft. lbf 1 k cal = 427 m. kgf.1 Btu = 1.055 k Joules 1 k cal = 4.187 k. Joules

Universal Gas Constants Ru

Ru = 1.986 Btu/lbmol o R= 1.986 Chu/lbmol o K= 1.986 kcal/lbmol o K

= 1545 ft. lbf/lbmol o K

= 2780 ft. lbf/lbmol o K= 848 m. kgf/kgmol o K

TABEL 2PROPERTIES OF SATURATED STEAM AND SATURATED WATER

(PRESSURE BASE)

PressureSaturation

Specific Volume Specific Enthalpy Specific EntropyTemp

p t vr Vg hr hrg hrSr

k.kal/

k.cal/kg k.cal/kg k.cal/kg1 2 3 4 5 6 7 8

0.006232 0.01 0.001 206.155 0.00017 597.5 597.5 0 0.01 6.57 0.001 134.266 6.59 593.79 600.38 0.0238 0.02 17.15 0.001001 68.6998 17.19 587.79 604.98 0.061 0.03 23.70 0.001002 46.9375 23.73 584.1 607.83 0.0833 0.04 28.59 0.001004 35.683 28.61 581.36 609.97 0.0996

0.05 32.54 0.001005 28.764 32.54 579.07 611.61 0.1126 0.06 35.80 0.001006 24.2581 35.8 577.3 613.1 0.1232 0.07 38.66 0.001007 20.9208 38.65 575.67 614.32 0.1323 0.08 41.10 0.001008 18.5599 41.1 574.22 615.32 0.1402 0.09 43.36 0.001009 16.5903 43.35 572.98 616.33 0.1473

0.10 45.43 0.00101 14.971 45.42 571.78 617.2 0.1538 0.15 53.57 0.001014 10.2266 53.55 567.09 620.64 0.179 0.20 59.65 0.001017 7.79701 59.63 563.54 623.17 0.1974 0.25 64.55 0.00102 6.3225 64.52 560.69 625.21 0.2121 0.30 68.67 0.001022 5.32806 68.64 558.24 626.88 0.2241

0.35 72.25 0.001024 4.60985 72.23 556.11 628.34 0.2346 0.40 75.39 0.001026 4.07367 75.38 554.19 629.57 0.2437 0.45 78.25 0.001028 3.64549 78.24 552.5 630.74 0.2519 0.50 80.85 0.00103 3.30233 80.84 550.75 631.59 0.2589 0.55 83.24 0.001031 3.02079 83.24 549.5 632.74 0.266

0.60 85.45 0.001033 2.78276 85.46 548.16 633.62 0.2722 0.65 87.50 0.001034 2.58294 87.53 546.86 634.39 0.2779 0.70 89.44 0.001036 2.40839 89.47 545.67 635.14 0.2833 0.75 91.26 0.001037 2.25863 91.3 544.57 635.87 0.2883 0.80 92.98 0.001038 2.12604 93.03 543.47 636.5 0.293

0.85 94.62 0.001039 2.00862 94.67 542.43 637.1 0.2975 0.90 96.17 0.001041 1.90424 96.23 540.49 637.72 0.3017 0.95 97.66 0.001042 1.80973 97.74 540.54 638.28 0.3059 1.00 99.08 0.001043 1.7254 99.17 539.64 638.81 0.3097 1.03 100.00 0.001044 1.67295 100.09 539.06 639.15 0.3121

1.10 101.76 0.001045 1.57807 101.87 537.94 639.81 0.3169 1.20 104.24 0.001047 1.45452 104.37 536.37 640.74 0.3235 1.30 106.56 0.001049 1.34953 106.71 534.83 641.54 0.3297 1.40 108.74 0.001051 1.25919 108.91 533.46 642.37 0.3354 1.50 110.78 0.001052 1.18048 110.98 532.11 643.09 0.3409

1.60 112.73 0.001053 1.11131 112.94 530.83 643.77 0.346

Kgf/cm2 0C m3/kg m3/kg kg.oK

1.70 114.57 0.001056 1.05 114.81 529.61 644.42 0.3506 1.80 116.32 0.001057 0.995551 116.57 528.44 645.01 0.3554 1.90 118.00 0.001059 0.946135 118.31 527.31 645.62 0.3597 2.00 119.61 0.00106 0.902 119.91 526.27 646.18 0.3638

2.20 122.64 0.001063 0.824897 122.97 524.17 647.14 0.3176 2.40 125.45 0.001066 0.76028 125.85 522.3 648.15 0.3788 2.60 128.08 0.001068 0.705289 128.54 520.5 649.04 0.3856 2.80 130.54 0.00107 0.658001 131.02 518.77 649.79 0.3917 3.00 132.87 0.001073 0.6168 133.41 517.13 650.54 0.3976

3.20 135.08 0.001075 0.580568 135.68 515.61 651.29 0.4031 3.40 137.17 0.001077 0.54845 137.82 514.11 651.93 0.4083 3.60 139.18 0.001079 0.519803 139.87 512.66 625.53 0.4133 3.80 141.09 0.001081 0.494021 141.81 511.31 653.12 0.4181 4.00 142.92 0.001083 0.470792 143.72 509.95 653.67 0.4225

4.20 144.68 0.001085 0.449692 145.5 508.67 654.17 0.4269 4.40 146.37 0.001087 0.43044 147.22 507.39 654.61 0.4309 4.60 148.00 0.001088 0.412811 148.94 506.23 655.17 0.435 4.80 149.58 0.00109 0.396611 150.55 505.06 655.61 0.4388 5.00 151.11 0.001092 0.38161 152.11 503.89 656 0.4426

5.50 154.71 0.001096 0.348843 155.83 501.17 657 0.4513 6.00 158.08 0.0011 0.321344 159.33 498.61 657.94 0.4594 6.50 161.22 0.001104 0.297924 162.61 496.11 658.72 0.4668 7.00 164.17 0.001107 0.277764 165.67 493.83 659.5 0.4739 7.50 166.96 0.00111 0.260198 168.61 491.51 660.22 0.4805

Table 4CONVERSION FACTORS

PRESSURETo Obtain

atm bar

in Hg mm Hgmultiply by

atm 1.0 1.103 14.695 29.921 33.957 760 1.033

bar 0.987 1 14.504 29.53 3.513 750.06 1.02

0.068 0.0689 1 2.036 2.311 51.715 0.0703

0.0334 0.0339 0.491 1 1.135 25.4 0.0345

0.0294 0.0298 0.433 0.881 1 22.381 0.03040.00132 0.00133 0.0193 0.0393 0.0447 1 0.00136

0.968 0.981 14.223 28.959 32.865 735.56 1

SPECIFIC ENERGY

To obtain H.P. hour

m.kgf/kg k cal/kg k Joule / kgmultiply lbm

lb f ft H2O

kgf/cm2

in2 ( 0 0C) ( 20 0C) ( 0 0C)

lb f /in2

in Hg ( 0 0C)

ft H2O ( 20 0C)mm Hg ( 0 0C)kgf/cm2

Btu/lbm

ft lb f

lbm

by m.kgf/kg k cal/kg k Joule / kg

1 778.2 3.93 237.2 0.555 2.326

0.00128 1 5.05 0.3048 0.000714 0.00299

H.P. hour

2544.4 1 1413.6 5198.3m.kgf/kg 0.00422 3.281 1 0.00234 0.00981k cal/kg 1.8 1.401 427 1 4.187

k Joule / kg 0.43 334.5 101.97 0.239 1

SPECIFIC VOLUME

To obtain

litre/kgmultiply, by

1 1728 62.43 62.43 0.06243

0.000579 1 0.036 0.036 0.0000360.016 27.68 1 1 0.001

litre/kg 0.016 27.68 1 1 0.00116.02 27679 1000 1000 1

Btu/lbm

Btu/lbm

ft lbf/lbm

1.98 x 106 6.035 x 105 lbm

1.656 x 10-6

7.07 x 10-4

1.69 x 10-4

ft3/lbm in3/lbm cm3/g m3/kg

ft3/lbm

in3/lbm

cm3/g

m3/kg

TABEL 2 TABEL 2PROPERTIES OF SATURATED STEAM AND SATURATED WATER PROPERTIES OF SATURATED STEAM AND SATURATED WATER

(PRESSURE BASE) (PRESSURE BASE)

Specific Entropy PressureSaturation

Specific Volume Specific EnthalpyTempSg

p t vr Vg hr hrg hrk.kal/

k.cal/kg k.cal/kg k.cal/kg9 1 2 3 4 5 6 72.1872 8.00 169.60 0.001114 0.244747 171.33 489.45 660.782.1466 8.50 172.13 0.001117 0.231057 173.94 487.39 661.332.0858 9.00 174.53 0.00112 0.218847 176.5 485.44 661.942.0511 9.50 176.83 0.001123 0.20786 178.94 483.5 662.442.0263 10.00 179.04 0.001126 0.19794 181.22 481.67 662.89

2.007 11.00 183.20 0.001132 0.18073 185.6 478.1 663.71.9917 12.00 187.08 0.001137 0.166284 189.7 475.7 664.41.9785 13.00 190.71 0.001142 0.154074 193.6 471.5 665.11.9676 14.00 194.13 0.001148 0.143393 197.3 468.4 665.71.9576 15.00 197.36 0.001152 0.134174 200.8 465.4 666.2

1.9486 16.00 200.43 0.001157 0.126058 204 462.6 666.61.9147 17.00 203.35 0.001162 0.11891 207.2 459.9 667.11.8908 18.00 206.15 0.001166 0.112437 210.2 457.2 667.41.8723 19.00 208.82 0.00117 0.106747 213.2 454.5 667.71.8573 20.00 211.39 0.001175 0.101455 215.9 452.1 668

1.8482 21.0 213.86 0.001179 0.096726 218.6 449.6 668.21.8338 22.0 216.23 0.001183 0.09241 221.2 447.3 668.51.8242 23.0 218.53 0.001187 0.088457 223.8 444.8 668.6

1.816 24.0 220.75 0.001191 0.084821 226.2 442.6 668.81.8078 25.0 222.9 0.001195 0.081478 228.6 440.3 668.9

1.8008 26.0 224.99 0.001199 0.078359 230.9 438.1 6691.7942 27.0 227.02 0.001203 0.075486 233.2 436.9 669.11.7882 28.0 228.98 0.001207 0.072797 235.4 433.8 669.21.7827 29.0 230.89 0.00121 0.070292 237.5 431.8 669.31.7775 30.0 232.76 0.001214 0.067949 239.6 429.7 669.3

1.7725 31.0 234.58 0.001217 0.065745 241.7 427.6 669.31.768 32.0 236.34 0.001222 0.063685 243.7 425.6 669.3

1.7635 33.0 238.08 0.001225 0.061734 245.6 423.7 669.31.7595 34.0 239.77 0.001228 0.059904 247.5 421.8 669.31.7568 35.0 241.42 0.001232 0.058169 249.4 419.8 669.2

1.7518 36.0 243.03 0.001235 0.056528 251.3 417.9 669.21.7448 37.0 244.62 0.001238 0.054975 253.1 416.1 669.21.7383 38.0 246.17 0.001242 0.053495 254.9 414.2 669.11.7324 39.0 247.68 0.001246 0.052096 256.6 412.4 6691.7268 40.0 249.18 0.00125 0.050758 258.4 410.5 668.9

1.7217 41.0 250.64 0.001253 0.049487 260.1 408.7 668.8

kg.oK Kgf/cm2 0C m3/kg m3/kg

1.7168 42.0 252.07 0.001256 0.048273 261.7 407 668.71.7122 43.0 253.48 0.001259 0.047226 263.4 405.2 668.61.7079 44.0 254.86 0.001262 0.046004 265 403.5 668.51.7038 45.0 256.22 0.001266 0.044944 266.6 401.7 668.3

1.6962 46.0 257.56 0.00127 0.043926 268.2 400 668.21.6892 47.0 258.87 0.001273 0.042938 269.8 398.3 688.11.6827 48.0 260.17 0.001276 0.042014 271.3 396.6 667.91.6769 49.0 261.44 0.001279 0.041115 272.8 394.9 667.71.6713 50.0 262.69 0.001282 0.040249 274.3 393.2 667.5

1.6662 55.0 268.68 0.001299 0.03638 281.5 385.1 666.61.6613 60.0 274.28 0.001315 0.033132 288.3 377.2 665.51.6561 65.0 279.52 0.001331 0.030364 294.8 369.4 664.21.6523 70.0 284.47 0.001346 0.027988 301 361.8 662.81.6483 75.0 289.15 0.001363 0.025893 307 354.3 661.3

1.6443 80.0 293.61 0.001379 0.024059 312.8 346.9 659.71.6406 85.0 297.85 0.001396 0.023432 318.4 339.6 658

1.637 90.0 301.9 0.001412 0.020975 323.8 332.4 656.21.6336 95.0 305.79 0.001429 0.019666 329.1 325.2 654.31.6303 100.0 309.52 0.001446 0.018479 334.3 318 652.3

1.6227 105.0 313.12 0.001463 0.0174 339.4 310.8 650.21.6156 110.0 316.58 0.001481 0.01641 344.3 303.8 648.11.6091 115.0 319.92 0.001499 0.0155 349.2 296.6 645.81.6031 120.0 323.15 0.001517 0.014659 354.1 289.4 643.51.5975 125.0 326.28 0.001537 0.013879 358.8 282.2 641

LENGTH

1 in. = 2.54 cm 1 cm

1 ft. = 0.3048 m. 1 m1 mile. = 1.609 km. 1 km

AREA1 sq. in. = 6.452 sq. cm.

1 sq.cm1 sq. ft. = 0.0929 sq. m. 1 sq.cm

VOLUME1 cu. in. = 16.39 cc.

1 c.c1 cu. ft. = 0.0283 cu. m.

1 cu.m.1 gallon. = 4.546 liters. 1 litre

MASS1 lbm = 0.4536 kg 1 kg1 Ton = 1.01605 tonne

1 tonne

PRESSURE

1 ata = 1.0 kgf/cm2

ENERGY1 ft. lbf. = 0.1382 m. kgf. 1 m. kgf.

1 Btu = 0.252 k cal 1 k cal

1 Chu = 0.4536 k cal 1 k cal

1 HP hour = 0.746 kW hour 1 kW hour

1 Btu = 778 ft. lbf 1 kW h1 Chu = 1400 ft. lbf 1 k cal1 Btu = 1.055 k Joules 1 k cal

Universal Gas Constants Ru

Ru = 1.986 Btu/lbmol o R= 1.986 Chu/lbmol o K= 1.986 kcal/lbmol o K

= 1545 ft. lbf/lbmol o K

= 2780 ft. lbf/lbmol o K= 848 m. kgf/kgmol o K

TABEL 2PROPERTIES OF SATURATED STEAM AND SATURATED WATER

(PRESSURE BASE)

Specific EntropySr Sg

k.kal/ k.kal/

8 90.4867 1.59230.4926 1.58730.4982 1.58260.5036 1.57810.5088 1.5739

0.5184 1.5660.5273 1.55880.5356 1.5520.5434 1.54580.5507 1.54

0.5576 1.53450.5642 1.52930.5705 1.52440.5765 1.51960.5822 1.5152

0.5877 1.51090.593 1.5068

0.5981 1.50290.6031 1.49910.6077 1.4954

0.6124 1.49170.6168 1.48840.6215 1.48510.6254 1.48190.6295 1.4788

0.6335 1.47570.6374 1.47280.6411 1.46980.6448 1.4690.6485 1.4643

0.652 1.46160.6555 1.4590.6588 1.45640.6622 1.45390.6654 1.4514

0.6686 1.449

kg.oK kg.oK

0.6717 1.44660.6748 1.44470.6788 1.44190.6808 1.4396

0.6837 1.43740.6866 1.43520.6891 1.43330.6922 1.43090.6949 1.4288

0.708 1.41870.7203 1.40920.7318 1.40020.7427 1.39150.7531 1.3832

0.7631 1.37510.7727 1.36740.7818 1.35940.7902 1.35240.7993 1.3451

0.8022 1.3380.8158 1.33090.8238 1.32390.8316 1.3170.8393 1.31

LENGTH

= 0.3937 in.= 3.28 ft.

= 0.621 mile.AREA

= 0.155 sq. in.

= 10.764 sq. ft.VOLUME

= 0.063 cu. in.

= 35.31 cu. ft.

= 0.22 gallon.

MASS= 2.204 lbm= 0.984 Ton

PRESSURE

1 ata = 1.0 kgf/cm2

ENERGY1 m. kgf. = 7.233 ft.lbf.

1 k cal = 3.968 Btu

1 k cal = 2.204 Chu

1 kW hour = 1.341 H.P. Hour

1 kW h = 860 k cal.1 k cal = 427 m. kgf.1 k cal = 4.187 k. Joules