FLOW OF WATER IN CLEAN PIPES 263 



TABLE OF EXPERIMENTS FOR COMPARISON— Continued 



314 



315 1 



316 



317 



318 



319 



320 



321 



322 



323 



324 



1.0 

 1.5 

 2.0 

 2.5 

 3.0 

 3.5 

 4.0 

 4.5 

 5.0 

 5.5 

 6.0 



0.882 

 0.882 

 0.882 

 0.882 

 0.882 

 0.882 

 0.882 

 0.882 

 0.882 

 0.882 

 0.882 



100 100 



0.63 

 0.61 

 0.59 

 0.58 

 0.57 

 0.56 

 0.55 

 0.55 

 0.55 

 0.55 

 0.55 



3.46 



1.0 ! 0.50 



0.59 

 0.57 

 0.56 

 0.55 

 0.54 

 0.53 

 0.52 

 0.51 

 0.50 

 0.50 

 0.49 



0.52 



Co 



101 

 103 

 104 

 105 

 106 

 107 

 108 

 108 

 108 

 108 

 108 



.AUTHORITY 



104 

 106 

 107 

 108 

 109 

 109 

 110 



111: 



112 

 113' 

 114 



Same as above on Conduit 

 No. 2. New Riveted iron 

 pipe. 



Jas. M. Gale, 1869. Cast 

 iron main 3i miles long. 

 •Coated with asphalt, in 

 good condition. Loch Kat- 

 trine Water Works. H. & 

 T., p. 150. 



326 

 327 

 328 

 329 

 330 

 331 

 332 

 333 

 334 

 335 

 336 



1.0 

 1.5 

 2.0 

 2.5 

 3.0 

 3.5 

 4.0 

 4.5 

 5.0 

 5.5 

 6.0 



1.01 

 1.01 

 1.01 

 1.01 

 1.01 

 1.01 

 1.01 

 1.01 

 1.01 

 1.01 

 1.01 



0.63 

 0.58 

 0.54 

 0.52 

 0.50 

 0.50 

 0.50 

 0.51 

 0.51 

 0.51 

 0.51 



0.58 

 0.57 

 ■0.56 

 0.55 

 0.54 

 0.53 

 0.52 

 0.51 

 0.50 

 0.50 

 0.49 



101 

 105 

 109 

 111 

 113 

 113 

 013 

 112 

 112 

 112 

 112 



105 



106 



107 



108 



109' 



110 



111 



112 



112 



113 



114 



Herschel, Kearney extension 

 East Jersey Water Com- 

 pany, Conduit No. 1. Riv- 

 eted iron pipe, asphalt coat- 

 ing, cylinder joints, new 

 pipe. T. & R., p. 246. 



337 

 338 

 339 

 340 

 341 

 342 

 343 

 344 

 345 

 346 

 347 



1.0 

 1.5 

 2.0 

 2.5 

 3.0 

 3.5 

 4.0 

 4.5 

 5.0 

 5.5 

 6.0 



1.01 

 1.01 

 1.01 

 1.01 

 1.01 

 1.01 

 1.01 

 1.01 

 1.01 

 1.01 

 1.01 



0.68 

 0.63 

 0.60 

 0.58 

 0.58 

 0.58 

 0.59 

 0.60 

 0.60 

 0.60 

 0.60 



0.58 

 0.57 

 0.56 

 0.55 

 0.54 

 0.53 

 0.52 

 0.51 

 0.50 

 0.50 

 0.49 



97 

 101 

 103 

 105 

 105 

 105 

 104 

 104 

 104 

 104 

 104 



105 

 106 

 107 

 108 

 109 

 110 

 111 

 112 

 113 

 114 

 114 



Herschel, Same as Nos. 326- 

 336 on Conduit No. 2, but 

 four years later. Riveted 

 iron pipe. T. & R., p. 246. 



