Part 33

______________________________________________________________________ |Number| | | | Rated | | of | Name and Location | Kind of Coal | Kind of | Horse | | Test | of Plant | | Furnace |Power of| | | | | | Boiler | | | | | | | |______|___________________________|________________|_________|________| | |Susquehanna Coal Co., |No. 1 Anthracite|Hand | | | 1 |Shenandoah, Pa. |Buckwheat |Fired | 300 | |______|___________________________|________________|_________|________| | |Balbach Smelting & |No. 2 Buckwheat |Wilkenson| | | 2 |Refining Co., Newark, N. J.|and Bird's-eye | Stoker | 218 | |______|___________________________|________________|_________|________| | |H. R. Worthington, |No. 2 Anthracite|Hand | | | 3 |Harrison N. J. |Buckwheat |Fired | 300 | |______|___________________________|________________|_________|________| | |Raymond Street Jail, |Anthracite Pea |Hand | | | 4 |Brooklyn, N. Y. | |Fired | 155 | |______|___________________________|________________|_________|________| | |R. H. Macy & Co., |No. 3 Anthracite|Hand | | | 5 |New York, N. Y. |Buckwheat |Fired | 293 | |______|___________________________|________________|_________|________| | |National Bureau of |Anthracite Egg |Hand | | | 6 |Standards, Washington, D.C.| |Fired | 119 | |______|___________________________|________________|_________|________| | |Fred. Loeser & Co., |No. 1 Anthracite|Hand | | | 7 |Brooklyn, N. Y. |Buckwheat |Fired | 300 | |______|___________________________|________________|_________|________| | |New York Edison Co., |No. 2 Anthracite|Hand | | | 8 |New York City |Buckwheat |Fired | 374 | |______|___________________________|________________|_________|________| | |Sewage Pumping Station, |Hocking Valley |Hand | | | 9 |Cleveland, O. |Lump, O. |Fired | 150 | |______|___________________________|________________|_________|________| | |Scioto River Pumping Sta., |Hocking Valley, |Hand | | | 10 |Cleveland, O. |O. |Fired | 300 | |______|___________________________|________________|_________|________| | |Consolidated Gas & Electric|Somerset, Pa. |Hand | | | 11 |Co., Baltimore, Md. | |Fired | 640 | |______|___________________________|________________|_________|________| | |Consolidated Gas & Electric|Somerset, Pa. |Hand | | | 12 |Co., Baltimore, Md. | |Fired | 640 | |______|___________________________|________________|_________|________| | |Merrimac Mfg. Co., |Georges Creek, |Hand | | | 13 |Lowell, Mass. |Md. |Fired | 321 | |______|___________________________|________________|_________|________| | |Great West'n Sugar Co., |Lafayette, Col.,|HandFired| | | 14 |Ft. Collins, Col. |Mine Run |Extension| 351 | |______|___________________________|________________|_________|________| | |Baltimore Sewage Pumping |New River |Hand | | | 15 | Station | |Fired | 266 | |______|___________________________|________________|_________|________| | |Tennessee State Prison, |Brushy Mountain,|Hand | | | 16 |Nashville, Tenn. |Tenn. |Fired | 300 | |______|___________________________|________________|_________|________| | |Pine Bluff Corporation, |Arkansas Slack |Hand | | | 17 |Pine Bluff, Ark. | |Fired | 298 | |______|___________________________|________________|_________|________| | |Pub. Serv. Corporation |Valley, Pa., |Roney | | | 18 |of N. J., Hoboken |Mine Run |Stoker | 520 | |______|___________________________|________________|_________|________| | |Pub. Serv. Corporation |Valley, Pa., |Roney | | | 19 |of N. J., Hoboken |Mine Run |Stoker | 520 | |______|___________________________|________________|_________|________| | |Frick Building, |Pittsburgh Nut |American | | | 20 |Pittsburgh, Pa. |and Slack |Stoker | 300 | |______|___________________________|________________|_________|________| | |New York Edison Co., |Loyal Hanna, Pa.|Taylor | | | 21 |New York City | |Stoker | 604 | |______|___________________________|________________|_________|________| | |City of Columbus, O., |Hocking Valley, |Detroit | | | 22 |Dept. Lighting |O. |Stoker | 300 | |______|___________________________|________________|_________|________| | |Edison Elec. Illum. Co., |New River |Murphy | | | 23 |Boston, Mass. | |Stoker | 508 | |______|___________________________|________________|_________|________| | |Colorado Springs & |Pike View, Col.,|Green Chn| | | 24 |Interurban Ry., Col. |Mine Run |Grate | 400 | |______|___________________________|________________|_________|________| | |Pub. Serv. Corporation |Lancashire, Pa. |B&W.Chain| | | 25 |of N. J., Marion | |Grate | 600 | |______|___________________________|________________|_________|________| | |Pub. Serv. Corporation |Lancashire, Pa. |B&W.Chain| | | 26 |of N. J., Marion | |Grate | 600 | |______|___________________________|________________|_________|________| | |Erie County Electric Co., |Mercer County, |B&W.Chain| | | 27 |Erie, Pa. |Pa. |Grate | 508 | |______|___________________________|________________|_________|________| | |Union Elec. Lt. & Pr. Co., |Mascouth, Ill. |B&W.Chain| | | 28 |St. Louis, Mo. | |Grate | 508 | |______|___________________________|________________|_________|________| | |Union Elec. Lt. & Pr. Co., |St. Clair |B&W.Chain| | | 29 |St. Louis, Mo. |County, Ill. |Grate | 508 | |______|___________________________|________________|_________|________| | |Commonwealth Edison Co., |Carterville, |B&W.Chain| | | 30 |Chicago, Ill. |Ill., Screenings|Grate | 508 | |______|___________________________|________________|_________|________|

________________________________________________________________ |Number|Grate |Dura-|Steam |Temper-|Degrees|Factor| Draft | | of |Surf. | tion|Pres. | ature | Super | of | In | At | | Test |Square|Test | By | Water | -heat |Evapo-|Furnace|Boiler| | | Feet |Hours|Gauge |Degrees|Degrees|ration|Inches |Damper| | | | |Pounds| Fahr. | Fahr. | |Upr/Lwr|Inches| |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 1 | 84 | 8 | 68 | 53.9 | |1.1965| +.41 | .21 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | +.65 | | | 2 | 51.6 | 7 | 136.3| 203 | 150 |1.1480| .47 | .56 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 3 | 67.6 | 8 | 139 | 139.6 | 139 |1.1984| .70 | .96 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 4 | 40 | 8 | 110.2| 137 | |1.1185| .33 | .43 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 5 | 59.5 | 10 | 133.2| 75.2 | |1.1849| .19 | .40 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 6 | 26.5 | 18 | 132.1| 70.5 | |1.1897| .33 | | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | +.51 | | | 7 | 48.9 | 7 | 101. | 121.3 | |1.1333| -.20 | .30 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 8 | 59.5 | 6 | 191.8| 88.3 | |1.1771| .50 | | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 9 | 27 | 24 | 156.3| 58 | |1.2051| .10 | .24 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 10 | | 24 | 145 | 75 | |1.1866| .26 | .46 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 11 | 118 | 8 | 170 | 186.1 | 66.7 |1.1162| .34 | .42 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 12 | 118 | 7.92| 173 | 180.2 | 75.2 |1.1276| .44 | .58 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 13 | 52 | 24 | 75 | 53.3 | |1.1987| .25 | .35 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 14 | 59.5 | 8 | 105 | 35.8 | |1.2219| .17 | .38 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 15 | 59.5 | 24 | 170.1| 133 | |1.1293| .12 | .43 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 16 | 51.3 | 10 | 105 | 75.1 | |1.1814| .21 | .42 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 17 | 59.5 | 8 | 149.2| 71 | |1.1910| .35 | .59 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 18 | 103.2| 10 | 133.2| 65.3 | 65.9 |1.2346| .05 | .49 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 19 | 103.2| 9 | 139 | 64 | 80.2 |1.2358| .18 | .57 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 20 | 53 | 9 | 125 | 76.6 | |1.1826| +1.64 | .64 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 21 | 75 | 8 | 198.5| 165.1 | 104 |1.1662| +3.05 | .60 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 22 | | 9 | 140 | 67 | 180 |1.2942| .22 | .35 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 23 | 90 |16.25| 199 | 48.4 | 136.5 |1.2996| .23 | 1.27 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 24 | 103 | 8 | 129 | 56 | |1.2002| .23 | .30 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | +.52 | | | 25 | 132 | 8 | 200 | 57.2 | 280.4 |1.3909| +.19 | .52 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | +.15 | | | 26 | 132 | 8 | 199 | 60.7 | 171.0 |1.3191| .04 | .52 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 27 | 90 | 8 | 120 | 69.9 | |1.1888| .31 | .58 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 28 | 103.5| 8 | 180 | 46 | 113 |1.2871| .62 | 1.24 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 29 | 103.5| 8 | 183 | 53.1 | 104 |1.2725| .60 | 1.26 | |______|______|_____|______|_______|_______|______|_______|______| | | | | | | | | | | | 30 | 90 | 7 | 184 | 127.1 | 180 |1.2393| .68 | 1.15 | |______|______|_____|______|_______|_______|______|_______|______| ______________________________________________________________ |Number|Temper-| Coal | | of | ature | Total | Moist-| Total |Ash and| Total |DryCoal| | Test |FlueGas|Weight:| ure | dry | Refuse|Combus-|/sq.ft.| | |Degrees| Fired | Per | Coal | Per | tible | Grate | | | Fahr. |Pounds | Cent | Pounds| Cent | Pounds|/Hr.Lb.| |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 1 | | 11670 | 4.45 | 11151 | 26.05 | 8248 | 16.6 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 2 | 487 | 8800 | 7.62 | 8129 | 29.82 | 5705 | 19.71 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 3 | 559 | 10799 | 6.42 | 10106 | 20.02 | 8081 | 21.77 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 4 | 427 | 5088 | 4.00 | 4884 | 19.35 | 3939 | 15.26 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 5 | 414 | 9440 | 2.14 | 9238 | 11.19 | 8204 | 15.52 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 6 | 410 | 8555 | 3.62 | 8245 | 15.73 | 6948 | 17.28 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 7 | 480 | 7130 | 7.38 | 6604 | 18.35 | 5392 | 19.29 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 8 | 449 | 7500 | 2.70 | 7298 | 27.94 | 5259 | 14.73 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 9 | 410 | 15087 | 7.50 | 13956 | 11.30 | 12379 | 21.5 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 10 | 503 | 29528 | 7.72 | 27248 | | | 24.7 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 11 | 487 | 20400 | 2.84 | 19821 | 7.83 | 18269 | 21.00 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 12 | 494 | 21332 | 2.29 | 20843 | 8.23 | 19127 | 22.31 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 13 | 516 | 24584 | 4.29 | 23529 | 7.63 | 21883 | 18.85 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 14 | 523 | 15540 | 18.64 | 12643 | | | 28.59 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 15 | 474 | 18330 | 2.03 | 17958 | 16.36 | 16096 | 12.57 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 16 | 536 | 12243 | 2.14 | 11981 | | | 23.40 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 17 | 534 | 10500 | 3.04 | 10181 | | | 21.40 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 18 | 458 | 18600 | 3.40 | 17968 | 18.38 | 14665 | 17.41 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 19 | 609 | 23400 | 2.56 | 22801 | 16.89 | 18951 | 24.55 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 20 | 518 | 10500 | 1.83 | 10308 | 12.22 | 9048 | 21.56 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 21 | 536 | 25296 | 2.20 | 24736 | | | 41.0 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 22 | 511 | 14263 | 8.63 | 13032 | | | | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 23 | 560 | 39670 | 4.22 | 37996 | 4.32 | 36355 | 25.98 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 24 | 538 | 23000 | 23.73 | 17542 | | | 21.36 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 25 | 590 | 32205 | 4.03 | 30907 | 15.65 | 26070 | 29.26 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 26 | 529 | 24243 | 4.09 | 23251 | 12.33 | 20385 | 22.01 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 27 | 533 | 22328 | 4.42 | 21341 | 16.88 | 17739 | 29.64 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 28 | 523 | 32163 | 13.74 | 27744 | | | 33.50 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 29 | 567 | 36150 | 14.62 | 30865 | | | 37.28 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 30 | | 30610 | 11.12 | 27206 | 14.70 | 23198 | 43.20 | |______|_______|_______|_______|_______|_______|_______|_______|

______________________________________________________________ |Number| Water | | Flue Gas Analysis | | of |Actual | Equiv.|ditto /|% Rated|CO_{2} | O | CO | | Test |Evapor-|Evap. @|sq.ft. |Cap'ty.| Per | Per | Per | | | ation |>=212° |Heating|Develpd| Cent | Cent | Cent | | |/Hr.Lb.|/Hr.Lb.|Surface|PerCent| | | | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 1 | 10268 | 12286 | 4.10 | 118.7 | | | | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 2 | 8246 | 9466 | 4.34 | 125.7 | | | | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 3 | 9145 | 10959 | 3.65 | 105.9 | | | | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 4 | 5006 | 5599 | 3.61 | 104.7 | 12.26 | 7.88 | 0.0 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 5 | 7434 | 8809 | 3.06 | 87.2 | | | | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 6 | 2903 | 3454 | 2.91 | 84.4 | | | | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 7 | 7464 | 8459 | 2.82 | 81.7 | | | | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 8 | 9164 | 10787 | 2.88 | 83.5 | | | | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 9 | 4374 | 5271 | 3.51 | 101.8 | 11.7 | 7.3 | 0.07 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 10 | 8688 | 10309 | 3.44 | 99.6 | 12.9 | 5.0 | 0.2 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 11 | 24036 | 26829 | 4.19 | 121.5 | 12.5 | 6.4 | 0.5 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 12 | 25313 | 28544 | 4.46 | 129.3 | 13.3 | 5.1 | 0.5 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 13 | 9168 | 10990 | 3.42 | 99.3 | 9.6 | 8.8 | 0.4 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 14 | 11202 | 13689 | 3.91 | 113.5 | 9.1 | 9.9 | 0.0 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 15 | 7565 | 8543 | 3.21 | 93.1 | 10.71 | 9.10 | 0.0 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 16 | 9512 | 11237 | 3.74 | 108.6 | | | | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 17 | 9257 | 11025 | 3.70 | 107.2 | | | | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 18 | 15887 | 19614 | 3.77 | 108.7 | 11.7 | 7.7 | 0.0 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 19 | 21320 | 26347 | 5.06 | 146.7 | 11.9 | 7.8 | 0.0 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 20 | 9976 | 11978 | 3.93 | 112.0 | 11.3 | 7.5 | 0.0 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 21 | 28451 | 33066 | 5.47 | 158.6 | 12.3 | 6.4 | 0.7 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 22 | 10467 | 13526 | 4.51 | 130.7 | 11.9 | 7.2 | 0.04 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 23 | 20700 | 26902 | 5.30 | 153.5 | 11.1 | | | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 24 | 14650 | 17583 | 4.40 | 127.4 | | | | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 25 | 28906 | 40205 | 6.70 | 194.2 | 10.5 | 8.3 | 0.0 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 26 | 23074 | 30437 | 5.07 | 147.0 | 10.1 | 9.0 | 0.0 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 27 | 20759 | 24678 | 4.85 | 140.8 | 10.1 | 9.1 | 0.0 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 28 | 21998 | 28314 | 5.67 | 161.5 | 8.7 | 10.6 | 0.0 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 29 | 24386 | 31031 | 6.11 | 177.1 | 8.9 | 10.7 | 0.2 | |______|_______|_______|_______|_______|_______|_______|_______| | | | | | | | | | | 30 | 30505 | 37805 | 7.43 | 215.7 | 10.4 | 9.4 | 0.2 | |______|_______|_______|_______|_______|_______|_______|_______|

_______________________________________________________ |Number| Proximate Analysis Dry Coal | Equiv.|Combnd.| | of |Volatl.| Fixed | Ash |B.t.u./|Evap. @|Efficy.| | Test |Matter |Carbon | Per | Pound |>=212°/|Boiler | | | Per | Per | Cent | Dry | Pound |& Grate| | | Cent | Cent | | Coal |DryCoal|PerCent| |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 1 | | | 26.05 | 11913 | 8.81 | 71.8 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 2 | | | | 11104 | 8.15 | 72.1 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 3 | 5.55 | 80.60 | 13.87 | 12300 | 8.67 | 68.4 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 4 | 7.74 | 77.48 | 14.78 | 12851 | 9.17 | 69.2 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 5 | | | | 13138 | 9.53 | 69.6 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 6 | 6.13 | 84.86 | 9.01 | 13454 | 9.57 | 69.0 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 7 | | | | 12224 | 8.97 | 71.2 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 8 | 0.55 | 86.73 | 12.72 | 12642 | 8.87 | 68.1 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 9 | 39.01 | 48.08 | 12.91 | 12292 | 9.06 | 71.5 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 10 | 38.33 | 46.71 | 14.96 | 12284 | 9.08 | 71.7 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 11 | 19.86 | 73.02 | 7.12 | 14602 | 10.83 | 72.0 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 12 | 20.24 | 72.26 | 7.50 | 14381 | 10.84 | 73.2 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 13 | | | | 14955 | 11.21 | 72.7 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 14 | 39.60 | 54.46 | 5.94 | 11585 | 8.66 | 72.5 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 15 | 17.44 | 76.42 | 5.84 | 15379 | 11.42 | 72.1 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 16 | 33.40 | 54.73 | 11.87 | 12751 | 9.38 | 71.4 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 17 | 15.42 | 62.48 | 22.10 | 12060 | 8.66 | 69.6 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 18 | 14.99 | 75.13 | 9.88 | 14152 | 10.92 | 74.88 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 19 | 14.40 | 74.33 | 11.27 | 14022 | 10.40 | 71.97 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 20 | 32.44 | 56.71 | 10.85 | 13510 | 10.30 | 74.6 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 21 | 19.02 | 72.09 | 8.89 | 14105 | 10.69 | 73.5 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 22 | 32.11 | 53.93 | 13.96 | 12435 | 9.41 | 73.4 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 23 | 19.66 | 75.41 | 4.93 | 14910 | 11.51 | 74.9 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 24 | 43.57 | 46.22 | 10.21 | 11160 | 8.02 | 69.7 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 25 | 22.84 | 69.91 | 7.25 | 13840 | 10.41 | 72.6 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 26 | 32.36 | 60.67 | 6.97 | 14027 | 10.47 | 72.1 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 27 | 33.26 | 54.03 | 12.71 | 12742 | 9.25 | 70.4 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 28 | 28.96 | 46.88 | 24.16 | 10576 | 8.16 | 74.9 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 29 | 36.50 | 41.20 | 22.30 | 10849 | 8.04 | 71.9 | |______|_______|_______|_______|_______|_______|_______| | | | | | | | | | 30 | | | 10.24 | 13126 | 9.73 | 71.9 | |______|_______|_______|_______|_______|_______|_______|

[Illustration: 15400 Horse-power Installation of Babcock & Wilcox Boilers and Superheaters, Equipped with Babcock & Wilcox Chain Grate Stokers at the Plant of the Twin City Rapid Transit Co., Minneapolis, Minn.]