. The Street railway journal . .6 per cent 526490 Saving of fuel by use of retarders, per I I I I I I of fuel by use of retarders, per _ I I I Saving of fuel by use of retarders, comparing tests 355 and 381,18,4 per cent Per cent,of ash indry coal Lbs. ofdry coalburnedan hourper Lbs. ofwater 212°F. persq. ft. ofheatingsurface. Lbs. ofdry coal burnedan hourper sq. grate. Sq. ft. ofheatingsurfaceto oneh. p. devlpd. 8-33 3-30 1-59 6-49 3-30 1-59
. The Street railway journal . .6 per cent 526490 Saving of fuel by use of retarders, per I I I I I I of fuel by use of retarders, per _ I I I Saving of fuel by use of retarders, comparing tests 355 and 381,18,4 per cent Per cent,of ash indry coal Lbs. ofdry coalburnedan hourper Lbs. ofwater 212°F. persq. ft. ofheatingsurface. Lbs. ofdry coal burnedan hourper sq. grate. Sq. ft. ofheatingsurfaceto oneh. p. devlpd. 8-33 3-30 1-59 6-49 3-30 1-59 3-21 1 3-21 1 9-33 1 14-71 1 3-25 3-03 11-37 1 5-55 3-15 1 4-93 1 3-30 1 3-80 1 9-09 1 5-81 1 3-18 1 3-87 1 15-18 1 4-93 3-24 4-55 7-58 1 5-o6 3-14 4-51 17-45 7-65 1 4-96 5-25 1 3-II 5-13 19-73 1 4-63 3-36 5-68 1 5-49 3-23 5-99 5-76 1 4-43 3-51 6-59 5-23 1 4-53 3-23 27-32 3-03 4-25 3-82 34-30 EMaiNBERING :iirai/;.miiiiiimiiiv;i Wffl INVENTION
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectstreetr, bookyear1884
