← Table of contents
Catechism of the locomotive

Part 40 — Appendix I.

Reading edition

PROPERTIES OF SATURATED STEAM.

Total pressure per sq. inch, measured from a vacuum. Pressure above the atmosphere. Sensible temperature in Fahrenheit degrees. Total heat in degrees from zero of Fahrenheit. Weight of one cubic foot of steam. Relative volume of the steam compared with the water from which it was raised.

Lb. Lb. Deg. Deg. Lb.

1 .. 102.1 1144.5 .0030 20582

2 .. 126.3 1151.7 .0058 10721

3 .. 141.6 1156.6 .0085 7322

4 .. 153.1 1160.1 .0112 5583

5 .. 162.3 1162.9 .0138 4527

6 .. 170.2 1165.3 .0163 3813

7 .. 176.9 1167.3 .0189 3298

8 .. 182.9 1169.2 .0214 2909

9 .. 188.3 1170.8 .0239 2604

10 .. 193.3 1172.3 .0264 2358

11 .. 197.8 1173.7 .0289 2157

12 .. 202.0 1175.0 .0314 1986

13 .. 205.9 1176.2 .0338 1842

14 .. 209.6 1177.3 .0362 1720

14 .7 0 . 212.0 1178.1 .0380 1642

15 .3 213.1 1178.4 .0387 1610

16 1 .3 216.3 1179.4 .0411 1515

17 2 .3 219.6 1180.3 .0435 1431

18 3 .3 222.4 1181.2 .0459 1357

19 4 .3 225.3 1182.1 .0483 1290

20 5 .3 228.0 1182.9 .0507 1229

21 6 .3 230.6 1183.7 .0531 1174

22 7 .3 233.1 1184.5 .0555 1123

23 8 .3 235.5 1185.2 .0580 1075

24 9 .3 237.8 1185.9 .0601 1036

25 10 .3 240.1 1186.6 .0625 996

26 11 .3 242.3 1187.3 .0650 958

27 12 .3 244.4 1187.8 .0673 926

28 13 .3 246.4 1188.4 .0696 895

29 14 .3 248.4 1189.1 .0719 866

30 15 .3 250.4 1189.8 .0743 838

31 16 .3 252.2 1190.4 .0766 813

32 17 .3 254.1 1190.9 .0789 789

33 18 .3 255.9 1191.5 .0812 767

34 19 .3 257.6 1192.0 .0835 746

35 20 .3 259.3 1192.5 .0858 726

36 21 .3 260.9 1193.0 .0881 707

37 22 .3 262.6 1193.5 .0905 688

38 23 .3 264.2 1194.0 .0929 671

39 24 .3 265.8 1194.5 .0952 655

40 25 .3 267.3 1194.9 .0974 640

41 26 .3 268.7 1195.4 .0996 625

42 27 .3 270.2 1195.8 .1020 611

43 28 .3 271.6 1196.2 .1042 598

44 29 .3 273.0 1196.6 .1065 585

45 30 .3 274.4 1197.1 .1089 572

46 31 .3 275.8 1197.5 .1111 561

47 32 .3 277.1 1197.9 .1133 550

48 33 .3 278.4 1198.3 .1156 539

49 34 .3 279.7 1198.7 .1179 529

50 35 .3 281.0 1199.1 .1202 518

51 36 .3 282.3 1199.5 .1224 509

52 37 .3 283.5 1199.9 .1246 500

53 38 .3 284.7 1200.3 .1269 491

54 39 .3 285.9 1200.6 .1291 482

55 40 .3 287.1 1201.0 .1314 474

56 41 .3 288.2 1201.3 .1336 466

57 42 .3 289.3 1201.7 .1364 458

58 43 .3 290.4 1202.0 .1380 451

59 44 .3 291.6 1202.4 .1403 444

60 45 .3 292.7 1202.7 .1425 437

61 46 .3 293.8 1203.1 .1447 430

62 47 .3 294.8 1203.4 .1469 424

63 48 .3 295.9 1203.7 .1493 417

64 49 .3 296.9 1204.0 .1516 411

65 50 .3 298.0 1204.3 .1538 405

66 51 .3 299.0 1204.6 .1560 399

67 52 .3 300.0 1204.9 .1583 393

68 53 .3 300.9 1205.2 .1605 388

69 54 .3 301.9 1205.5 .1627 383

70 55 .3 302.9 1205.8 .1648 378

71 56 .3 303.9 1206.1 .1670 373

72 57 .3 304.8 1266.3 .1692 368

73 58 .3 305.7 1206.6 .1714 363

74 59 .3 306.6 1206.9 .1736 359

75 60 .3 307.5 1207.2 .1759 353

76 61 .3 308.4 1207.4 .1782 349

77 62 .3 309.3 1207.7 .1804 345

78 63 .3 310.2 1208.0 .1826 341

79 64 .3 311.1 1208.3 .1848 337

80 65 .3 312.0 1208.5 .1869 333

81 66 .3 312.8 1208.8 .1891 329

82 67 .3 313.6 1209.1 .1913 325

83 68 .3 314.5 1209.4 .1935 321

84 69 .3 315.3 1209.6 .1957 318

85 70 .3 316.1 1209.9 .1980 314

86 71 .3 316.9 1210.1 .2002 311

87 72 .3 317.8 1210.4 .2024 308

88 73 .3 318.6 1210.6 .2044 305

89 74 .3 319.4 1210.9 .2067 301

90 75 .3 320.2 1211.1 .2089 298

91 76 .3 321.0 1211.3 .2111 295

92 77 .3 321.7 1211.5 .2133 292

93 78 .3 322.5 1211.8 .2155 289

94 79 .3 323.3 1212.0 .2176 286

95 80 .3 324.1 1212.3 .2198 283

96 81 .3 324.8 1212.5 .2219 281

97 82 .3 325.6 1212.8 .2241 278

98 83 .3 326.3 1213.0 .2263 275

99 84 .3 327.1 1213.2 .2285 272

100 85 .3 327.9 1213.4 .2307 270

101 86 .3 328.5 1213.6 .2329 267

102 87 .3 329.1 1213.8 .2351 265

103 88 .3 329.9 1214.0 .2373 262

104 89 .3 330.6 1214.2 .2393 260

105 90 .3 331.3 1214.4 .2414 257

106 91 .3 331.9 1214.6 .2435 255

107 92 .3 332.6 1214.8 .2456 253

108 93 .3 333.3 1215.0 .2477 251

109 94 .3 334.0 1215.3 .2499 249

110 95 .3 334.6 1215.5 .2521 247

111 96 .3 335.3 1215.7 .2543 245

112 97 .3 336.0 1215.9 .2564 243

113 98 .3 336.7 1216.1 .2586 241

114 99 .3 337.4 1216.3 .2607 239

115 100 .3 338.0 1216.5 .2628 237

116 101 .3 338.6 1216.7 .2649 235

117 102 .3 339.3 1216.9 .2674 233

118 103 .3 339.9 1217.1 .2696 231

119 104 .3 340.5 1217.3 .2738 229

120 105 .3 341.1 1217.4 .2759 227

121 106 .3 341.8 1217.6 .2780 225

122 107 .3 342.4 1217.8 .2801 224

123 108 .3 343.0 1218.0 .2822 222

124 109 .3 343.6 1218.2 .2845 221

125 110 .3 344.2 1218.4 .2867 219

126 111 .3 344.8 1218.6 .2889 217

127 112 .3 345.4 1218.8 .2911 215

128 113 .3 346.0 1218.9 .2933 214

129 114 .3 346.6 1219.1 .2955 212

130 115 .3 347.2 1219.3 .2977 211

131 116 .3 347.8 1219.5 .2999 209

132 117 .3 348.3 1219.6 .3020 208

133 118 .3 348.9 1219.8 .3040 206

134 119 .3 349.5 1220.0 .3060 205

135 120 .3 350.1 1220.2 .3080 203

136 121 .3 350.6 1220.3 .3101 202

137 122 .3 351.2 1220.5 .3121 200

138 123 .3 351.8 1220.7 .3142 199

139 124 .3 352.4 1220.9 .3162 198

140 125 .3 352.9 1221.0 .3184 197

141 126 .3 353.5 1221.2 .3206 195

142 127 .3 354.0 1221.4 .3228 194

143 128 .3 354.5 1221.6 .3250 193

144 129 .3 355.0 1221.7 .3273 192

145 130 .3 355.6 1221.9 .3294 190

146 131 .3 356.1 1222.0 .3315 189

147 132 .3 356.7 1222.2 .3336 188

148 133 .3 357.2 1222.3 .3357 187

149 134 .3 357.8 1222.5 .3377 186

150 135 .3 358.3 1222.7 .3397 184

155 140 .3 361.0 1223.5 .3500 179

160 145 .3 363.4 1224.2 .3607 174

165 150 .3 366.0 1224.9 .3714 169

170 155 .3 368.2 1225.7 .3821 164

175 160 .3 370.8 1226.4 .3928 159

180 165 .3 372.9 1227.1 .4035 155

185 170 .3 375.3 1227.8 .4142 151

190 175 .3 377.5 1228.5 .4250 148

195 180 .3 379.7 1229.2 .4357 144

200 185 .3 381.7 1229.8 .4464 141

210 195 .3 386.0 1231.1 .4668 135

220 205 .3 389.9 1232.3 .4872 129

230 215 .3 393.8 1233.5 .5072 123

240 225 .3 397.5 1234.6 .5270 119

250 235 .3 401.1 1235.7 .5471 114

260 245 .3 404.5 1236.8 .5670 110

270 255 .3 407.9 1237.8 .5871 106

280 265 .3 411.2 1238.8 .6070 102

290 275 .3 414.4 1239.8 .6268 99

300 285 .3 417.5 1240.7 .6469 96

Explore with AITake your curiosity a little further.

Reading settings