.. Handy notes and queries . Pole New Folding Work Table. WM. A. STOKES & CO., UDELL WOODEN WAEE WORKS, 79 Reade Street, New York, U. S. A. MANUFACTURERS OF HOUSE - FURNISHING WOODEN WARE. Send for Descriptive Catalogue. HOPKINS HANDY NOTES AND QUERIES. Rails, Splices and Bolts Required for One Mile of Track, Tons of Rails. Rule—To find the number of tons (of 2,240 lbs.) of Rail to the mile, dividethe weight per yard by T, and multiply it hy 11, thus: for 56 lb. rail divide56 by 7, equal 8, multiplied by 11, equal SStons, for one mile of single track. Weight or Rail,per yard. Tons per
.. Handy notes and queries . Pole New Folding Work Table. WM. A. STOKES & CO., UDELL WOODEN WAEE WORKS, 79 Reade Street, New York, U. S. A. MANUFACTURERS OF HOUSE - FURNISHING WOODEN WARE. Send for Descriptive Catalogue. HOPKINS HANDY NOTES AND QUERIES. Rails, Splices and Bolts Required for One Mile of Track, Tons of Rails. Rule—To find the number of tons (of 2,240 lbs.) of Rail to the mile, dividethe weight per yard by T, and multiply it hy 11, thus: for 56 lb. rail divide56 by 7, equal 8, multiplied by 11, equal SStons, for one mile of single track. Weight or Rail,per yard. Tons per Mile. Weight of Rail,per yard. Tons per Mile. 12 pounds. 12 tons 920 pounds. 45 pounds. 70 ton Bl600pnds. 14 « 22 48 75 960 •? 16 25 320 50 78 12S0 18 2S 640 52 SI 1600 20 31 960 56 88 22 34 12S0 57 89 12S0 25 39 640 « 60 94 ?« 640 26 40 1920 62 37 960 27 «« 42 960 64 100 12S0 28 44 65 •* 102 320 «« 30 47 320 68 « 106 1920 33 51 1920 70 « 110 35 55 72 M 113 320 40 62 1920 Ci 76 119 960 Npimber of Rails, Chairs, Joi
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Keywords: ., bookcentury1800, bookdecade18, booksubjectmetalwork, bookyear1887
